Updated on 2024/04/16

写真a

 
MIURA Hirokazu
 
Name of department
Organization for Liberal Arts, Science and Education, Data Intelligence Education and Research Division
Job title
Lecturer
Mail Address
E-mail address
External link

Education

  • 1999
    -
    2003

    Osaka University   工学研究科   通信工学専攻  

  • 1995
    -
    1999

    Osaka University   School of Engineering   通信工学科  

  • -
    2016

    大阪府立大学  

Degree

  • doctor(Engineering)

Association Memberships

  • IEEE

  • 電子情報通信学会

Research Areas

  • Informatics / Intelligent informatics

  • Informatics / Information networks

Classes (including Experimental Classes, Seminars, Graduation Thesis Guidance, Graduation Research, and Topical Research)

  • 2022   Advanced Data Science   Cooperative Development Subjects

  • 2022   Data Science Basics   Cooperative Development Subjects

  • 2022   PBL for Mathematical, Data Science and AI Application   Cooperative Development Subjects

  • 2022   Practical Data Science   Cooperative Development Subjects

  • 2022   Introduction to Artificial Intelligence   Cooperative Development Subjects

  • 2022   Invitation to Artificial Intelligence   Cooperative Development Subjects

  • 2022   Introduction to Data Science B   Liberal Arts and Sciences Subjects

  • 2022   Introduction to Data Science A   Liberal Arts and Sciences Subjects

  • 2022   Invitation to Data Science B   Liberal Arts and Sciences Subjects

  • 2022   Invitation to Data Science A   Liberal Arts and Sciences Subjects

  • 2022   Intelligent Informatics Seminar   Specialized Subjects

  • 2022   Exercises in fundamentals of artificial intelligence   Specialized Subjects

  • 2022   Experiments for Information Systems   Specialized Subjects

  • 2021   Intelligent Informatics Seminar   Specialized Subjects

  • 2021   Exercises in fundamentals of artificial intelligence   Specialized Subjects

  • 2021   Experiments for Information Systems   Specialized Subjects

  • 2021   Introductory Seminar in Systems Engineering   Specialized Subjects

  • 2021   Introduction to Data Science B   Liberal Arts and Sciences Subjects

  • 2021   Advanced Data ScienceB   Cooperative Development Subjects

  • 2021   Introduction to Data Science A   Liberal Arts and Sciences Subjects

  • 2021   Advanced Data ScienceA   Cooperative Development Subjects

  • 2021   Invitation to Data Science B   Liberal Arts and Sciences Subjects

  • 2021   Invitation to Data Science B   Liberal Arts and Sciences Subjects

  • 2021   Data Science BasicsB   Cooperative Development Subjects

  • 2021   Introduction to Artificial Intelligence   Cooperative Development Subjects

  • 2021   Invitation to Data Science A   Liberal Arts and Sciences Subjects

  • 2021   Invitation to Data Science A   Liberal Arts and Sciences Subjects

  • 2021   Data Science BasicsA   Cooperative Development Subjects

  • 2021   Invitation to Artificial Intelligence   Cooperative Development Subjects

  • 2021   PBL for Mathematical, Data Science and AI Application   Cooperative Development Subjects

  • 2020   Introduction to Artificial Intelligence   Cooperative Development Subjects

  • 2020   Invitation to Artificial Intelligence   Cooperative Development Subjects

  • 2020   Advanced Data Science II   Cooperative Development Subjects

  • 2020   Advanced Data Science I   Cooperative Development Subjects

  • 2020   Data Science Basics II   Cooperative Development Subjects

  • 2020   Data Science Basics I   Cooperative Development Subjects

  • 2020   Introduction to Data Science B   Liberal Arts and Sciences Subjects

  • 2020   Introduction to Data Science A   Liberal Arts and Sciences Subjects

  • 2020   Invitation to Data Science B   Liberal Arts and Sciences Subjects

  • 2020   Invitation to Data Science B   Liberal Arts and Sciences Subjects

  • 2020   Invitation to Data Science B   Liberal Arts and Sciences Subjects

  • 2020   Invitation to Data Science A   Liberal Arts and Sciences Subjects

  • 2020   Invitation to Data Science A   Liberal Arts and Sciences Subjects

  • 2020   Invitation to Data Science A   Liberal Arts and Sciences Subjects

  • 2020   Exercises in fundamentals of artificial intelligence   Specialized Subjects

  • 2020   Experiments for Information Systems   Specialized Subjects

  • 2020   Intelligent Informatics Seminar   Specialized Subjects

  • 2019   Introduction to Data Science   Liberal Arts and Sciences Subjects

  • 2019   Invitation to Data Science   Liberal Arts and Sciences Subjects

  • 2018   Graduation Research   Specialized Subjects

  • 2018   Experiments for Information Systems   Specialized Subjects

  • 2018   Intelligent Informatics Seminar   Specialized Subjects

  • 2018   Intelligent System Seminar   Specialized Subjects

  • 2017   NA   Liberal Arts and Sciences Subjects

  • 2017   Intelligent System Seminar   Specialized Subjects

  • 2017   Graduation Research   Specialized Subjects

  • 2017   Experiments for Information Systems   Specialized Subjects

  • 2016   Knowledge System Seminar   Specialized Subjects

  • 2016   Graduation Research   Specialized Subjects

  • 2016   Introductory Seminar in Systems Engineering   Specialized Subjects

  • 2015   Graduation Research   Specialized Subjects

  • 2015   Knowledge System Seminar   Specialized Subjects

  • 2015   Graduation Research   Specialized Subjects

  • 2015   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2014   Graduation Research   Specialized Subjects

  • 2014   Graduation Research   Specialized Subjects

  • 2014   Knowledge System Seminar   Specialized Subjects

  • 2014   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2014   Introductory Seminar   Liberal Arts and Sciences Subjects

  • 2013   Graduation Research   Specialized Subjects

  • 2013   Graduation Research   Specialized Subjects

  • 2013   Knowledge System Seminar   Specialized Subjects

  • 2013   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2012   Graduation Research   Specialized Subjects

  • 2012   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2012   Introductory Seminar   Liberal Arts and Sciences Subjects

  • 2012   Knowledge System Seminar   Specialized Subjects

  • 2012   Graduation Research   Specialized Subjects

  • 2012   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2011   Graduation Research   Specialized Subjects

  • 2011   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2011   Knowledge System Seminar   Specialized Subjects

  • 2010   Graduation Research   Specialized Subjects

  • 2010   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2010   NA   Specialized Subjects

  • 2010   Knowledge System Seminar   Specialized Subjects

  • 2010   Introductory Seminar   Liberal Arts and Sciences Subjects

  • 2009   Knowledge System Seminar   Specialized Subjects

  • 2009   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2009   Graduation Research   Specialized Subjects

  • 2008   NA   Specialized Subjects

  • 2008   NA   Specialized Subjects

  • 2008   Knowledge System Seminar   Specialized Subjects

  • 2008   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2008   Graduation Research   Specialized Subjects

  • 2008   Introductory Seminar   Liberal Arts and Sciences Subjects

  • 2007   NA   Specialized Subjects

  • 2007   Knowledge System Seminar   Specialized Subjects

  • 2007   Computer and Communication SciencesExperiment   Specialized Subjects

  • 2007   Graduation Research   Specialized Subjects

▼display all

Satellite Courses

  • 2021   IT Society and Data Science   Cooperative Development Subjects

Classes

  • 2022   Systems Engineering SeminarⅠA   Master's Course

  • 2022   Systems Engineering Global Seminar Ⅱ   Doctoral Course

  • 2022   Systems Engineering Global Seminar Ⅰ   Doctoral Course

  • 2022   Systems Engineering Advanced Research   Doctoral Course

  • 2022   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2022   Systems Engineering Advanced Seminar Ⅰ   Doctoral Course

  • 2022   Systems Engineering Project SeminarⅡB   Master's Course

  • 2022   Systems Engineering Project SeminarⅡA   Master's Course

  • 2022   Systems Engineering Project SeminarⅠB   Master's Course

  • 2022   Systems Engineering Project SeminarⅠA   Master's Course

  • 2022   Information Network   Master's Course

  • 2022   Systems Engineering SeminarⅡB   Master's Course

  • 2022   Systems Engineering SeminarⅡA   Master's Course

  • 2022   Systems Engineering SeminarⅠB   Master's Course

  • 2021   Introduction to Artificial Intelligence   Master's Course

  • 2021   Information Network   Master's Course

  • 2021   Systems Engineering Global Seminar Ⅱ   Doctoral Course

  • 2021   Systems Engineering Global Seminar Ⅰ   Doctoral Course

  • 2021   Systems Engineering Advanced Research   Doctoral Course

  • 2021   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2021   Systems Engineering Advanced Seminar Ⅰ   Doctoral Course

  • 2021   Systems Engineering Project SeminarⅡB   Master's Course

  • 2021   Systems Engineering Project SeminarⅡA   Master's Course

  • 2021   Systems Engineering Project SeminarⅠB   Master's Course

  • 2021   Systems Engineering Project SeminarⅠA   Master's Course

  • 2021   Systems Engineering SeminarⅡB   Master's Course

  • 2021   Systems Engineering SeminarⅡA   Master's Course

  • 2021   Systems Engineering SeminarⅠB   Master's Course

  • 2021   Systems Engineering SeminarⅠA   Master's Course

  • 2020   Systems Engineering Global Seminar Ⅱ   Doctoral Course

  • 2020   Systems Engineering Global Seminar Ⅰ   Doctoral Course

  • 2020   Systems Engineering Advanced Research   Doctoral Course

  • 2020   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2020   Systems Engineering Advanced Seminar Ⅰ   Doctoral Course

  • 2020   Systems Engineering Project SeminarⅡB   Master's Course

  • 2020   Systems Engineering Project SeminarⅡA   Master's Course

  • 2020   Systems Engineering Project SeminarⅠB   Master's Course

  • 2020   Systems Engineering Project SeminarⅠA   Master's Course

  • 2020   Information Network   Master's Course

  • 2020   Systems Engineering SeminarⅡB   Master's Course

  • 2020   Systems Engineering SeminarⅡA   Master's Course

  • 2020   Systems Engineering SeminarⅠB   Master's Course

  • 2020   Systems Engineering SeminarⅠA   Master's Course

  • 2019   Systems Engineering SeminarⅡB   Master's Course

  • 2019   Systems Engineering SeminarⅡA   Master's Course

  • 2019   Systems Engineering SeminarⅠB   Master's Course

  • 2019   Systems Engineering Project SeminarⅠA   Master's Course

  • 2019   Systems Engineering Project SeminarⅡB   Master's Course

  • 2019   Systems Engineering Project SeminarⅡA   Master's Course

  • 2019   Systems Engineering Project SeminarⅠB   Master's Course

  • 2019   Systems Engineering SeminarⅠA   Master's Course

  • 2019   Information Network   Master's Course

  • 2018   Systems Engineering Global Seminar Ⅱ   Doctoral Course

  • 2018   Systems Engineering Global Seminar Ⅱ   Doctoral Course

  • 2018   Systems Engineering Advanced Research   Doctoral Course

  • 2018   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2018   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2018   Systems Engineering Project SeminarⅡB   Master's Course

  • 2018   Systems Engineering Project SeminarⅡA   Master's Course

  • 2018   Systems Engineering Project SeminarⅠB   Master's Course

  • 2018   Systems Engineering Project SeminarⅠA   Master's Course

  • 2018   Systems Engineering SeminarⅡB   Master's Course

  • 2018   Systems Engineering SeminarⅡA   Master's Course

  • 2018   Systems Engineering SeminarⅠB   Master's Course

  • 2018   Systems Engineering SeminarⅠA   Master's Course

  • 2018   Information Network   Master's Course

  • 2017   Information Network   Master's Course

  • 2017   Systems Engineering Advanced Research   Doctoral Course

  • 2017   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2017   Systems Engineering Advanced Research   Doctoral Course

  • 2017   Systems Engineering Advanced Seminar Ⅱ   Doctoral Course

  • 2017   Systems Engineering Project SeminarⅡB   Master's Course

  • 2017   Systems Engineering Project SeminarⅡA   Master's Course

  • 2017   Systems Engineering Project SeminarⅠB   Master's Course

  • 2017   Systems Engineering Project SeminarⅠA   Master's Course

  • 2017   Systems Engineering SeminarⅡB   Master's Course

  • 2017   Systems Engineering SeminarⅡA   Master's Course

  • 2017   Systems Engineering SeminarⅠB   Master's Course

  • 2017   Systems Engineering SeminarⅠA   Master's Course

  • 2016   Systems Engineering Advanced Research   Doctoral Course

  • 2016   Systems Engineering Advanced Research   Doctoral Course

  • 2016   Systems Engineering Advanced Seminar Ⅰ   Doctoral Course

  • 2016   Systems Engineering Advanced Seminar Ⅰ   Doctoral Course

  • 2016   Systems Engineering Project SeminarⅡB   Master's Course

  • 2016   Systems Engineering Project SeminarⅡA   Master's Course

  • 2016   Systems Engineering Project SeminarⅠB   Master's Course

  • 2016   Systems Engineering Project SeminarⅠA   Master's Course

  • 2016   Systems Engineering SeminarⅡB   Master's Course

  • 2016   Systems Engineering SeminarⅡA   Master's Course

  • 2016   Systems Engineering SeminarⅠB   Master's Course

  • 2016   Systems Engineering SeminarⅠA   Master's Course

  • 2015   Systems Engineering Advanced Seminar Ⅰ  

  • 2015   Systems Engineering Advanced Research  

  • 2015   Systems Engineering SeminarⅡA  

  • 2015   Systems Engineering SeminarⅠA  

  • 2015   Systems Engineering Project SeminarⅡA  

  • 2015   Systems Engineering Project SeminarⅠA  

  • 2015   Systems Engineering Advanced Seminar Ⅰ  

  • 2015   Systems Engineering Advanced Research  

  • 2015   Systems Engineering SeminarⅡB  

  • 2015   Systems Engineering SeminarⅠB  

  • 2015   Systems Engineering Project SeminarⅡB  

  • 2015   Systems Engineering Project SeminarⅠB  

  • 2014   Systems Engineering Advanced Research  

  • 2014   Systems Engineering Advanced Research  

  • 2014   Systems Engineering Advanced Seminar Ⅱ  

  • 2014   Systems Engineering Advanced Seminar Ⅱ  

  • 2014   Systems Engineering Advanced Seminar Ⅰ  

  • 2014   Systems Engineering Advanced Seminar Ⅰ  

  • 2014   Systems Engineering Project SeminarⅡB  

  • 2014   Systems Engineering Project SeminarⅡA  

  • 2014   Systems Engineering Project SeminarⅠB  

  • 2014   Systems Engineering Project SeminarⅠA  

  • 2014   Systems Engineering SeminarⅡB  

  • 2014   Systems Engineering SeminarⅡA  

  • 2014   Systems Engineering SeminarⅠB  

  • 2014   Systems Engineering SeminarⅠA  

  • 2013   Systems Engineering Advanced Research  

  • 2013   Systems Engineering Advanced Research  

  • 2013   Systems Engineering Advanced Seminar Ⅱ  

  • 2013   Systems Engineering Advanced Seminar Ⅱ  

  • 2013   Systems Engineering Advanced Seminar Ⅰ  

  • 2013   Systems Engineering Advanced Seminar Ⅰ  

  • 2013   Systems Engineering Project SeminarⅡB  

  • 2013   Systems Engineering Project SeminarⅡA  

  • 2013   Systems Engineering Project SeminarⅠB  

  • 2013   Systems Engineering Project SeminarⅠA  

  • 2013   Systems Engineering SeminarⅡB  

  • 2013   Systems Engineering SeminarⅡA  

  • 2013   Systems Engineering SeminarⅠB  

  • 2013   Systems Engineering SeminarⅠA  

  • 2012   Systems Engineering Advanced Seminar Ⅱ  

  • 2012   Systems Engineering Advanced Seminar Ⅰ  

  • 2012   Systems Engineering Advanced Research  

  • 2012   Systems Engineering SeminarⅡA  

  • 2012   Systems Engineering SeminarⅠA  

  • 2012   Systems Engineering Project SeminarⅡA  

  • 2012   Systems Engineering Project SeminarⅠA  

  • 2012   Systems Engineering Advanced Seminar Ⅱ  

  • 2012   Systems Engineering Advanced Seminar Ⅰ  

  • 2012   Systems Engineering Advanced Research  

  • 2012   Systems Engineering SeminarⅡB  

  • 2012   Systems Engineering SeminarⅠB  

  • 2012   Systems Engineering Project SeminarⅡB  

  • 2012   Systems Engineering Project SeminarⅠB  

  • 2011   Systems Engineering Project SeminarⅡB  

  • 2011   Systems Engineering Project SeminarⅡA  

  • 2011   Systems Engineering Project SeminarⅠB  

  • 2011   Systems Engineering Project SeminarⅠA  

  • 2011   Systems Engineering Advanced Research  

  • 2011   Systems Engineering Advanced Research  

  • 2011   NA  

  • 2011   NA  

  • 2011   Systems Engineering Advanced Seminar Ⅱ  

  • 2011   Systems Engineering Advanced Seminar Ⅱ  

  • 2011   Systems Engineering Advanced Seminar Ⅰ  

  • 2011   Systems Engineering Advanced Seminar Ⅰ  

  • 2010   NA   Master's Course

  • 2010   NA   Master's Course

  • 2010   NA   Master's Course

  • 2010   NA   Master's Course

  • 2009   NA   Master's Course

  • 2009   NA   Master's Course

  • 2009   NA   Master's Course

  • 2009   NA   Master's Course

  • 2008   NA   Master's Course

  • 2008   NA   Master's Course

  • 2008   NA   Master's Course

  • 2008   NA   Master's Course

  • 2007   NA   Master's Course

  • 2007   NA   Master's Course

  • 2007   NA   Master's Course

  • 2007   NA   Master's Course

▼display all

Research Interests

  • active network

  • server selection

  • CDN

  • Load balancing

Published Papers

  • Effective Life and Area Based Data Storing and Deployment in Vehicular Ad-Hoc Networks

    Hirokazu Miura, Hideki Tode, Hirokazu Taki

    International Journal of Scientific Research, Communications and Network   vol.7, no.3   pp.146-157   2015.08  [Refereed]

  • 移動方向情報のみを利用した空中手書き文字認

    西田 好宏、小倉 一孝 、三浦 浩一、松田 憲幸、瀧 寛和、安部 憲広

    ヒューマンインタフェース学会論文誌   Vol.12, No.3   pp.289-296   2010.08  [Refereed]

  • Evaluation of the Integration Effect of Content Location and Request Routing in Content Distribution Networks

    Hirokazu Miura, Miki Yamamoto

    IPSJ Digital Courier ( Information and Media Technologies Editorial Board )  3 ( 1 ) Vol. 4 (2008) pp.1-8 - 155   2008.01  [Refereed]

     View Summary

    Recently the content distribution networks (CDNs) have been highlighted as the new network paradigm which can improve latency for Web access. In CDNs, the content location strategy and request routing techniques are important technical issues. Both of them should be used in an integrated manner in general, but CDN performance applying both these technologies has not been evaluated in detail. In this paper, we investigate the effect of integration of these techniques. For request routing, we focus on a request routing technique applied active network technology, Active Anycast, which improves both network delay and server processing delay. For content distribution technology, we propose a new strategy, <i>Popularity-Probability</i>, whose aim corresponds with that of Active Anycast. Performance evaluation results show that integration of Active Anycast and <i>Popularity-Probability</i> can hold stable delay characteristics.

    DOI

  • Analysis of continuous tracks of online aerial handwritten character recognition

    Kazutaka Ogura, Yoshihiro Nishida, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki, Norihiro Abe

    KNOWLEDGE-BASED INTELLIGENT INFORMATION AND ENGINEERING SYSTEMS, PT 3, PROCEEDINGS ( SPRINGER-VERLAG BERLIN )  5179   687 - +   2008  [Refereed]

     View Summary

    This paper describes the on-line handwritten character recognition method in an arbitrary place without the information of up and down moving of the pen lifting. This method can be applied to the character interface (aerial handwritten character recognition device) with which the user moves the hand in the air. To realize the system, we selected the gyro sensor for the aerial handwritten character recognition device. This device can detect the moving direction. The advantage of this device is able to be used anytime and anywhere like a pen. It is not necessary to preparer the table in order to detect absolute position. We developed the blackboard model recognition system that includes 2 types DP matching recognition programs. The system is able to recognize the Japanese hiragana characters in 84% accuracy.

  • 自閉症者の認知発達段階に特化した学習者モデルに基づくデジタル教材製作支援

    小川修史、松田憲幸、三浦浩一、瀧寛和

    電子情報通信学会論文誌 D Vol.J90-D No.12 ( The Institute of Electronics, Information and Communication Engineers )  90 ( 12 ) pp.3192-3200 - 3200   2007.12  [Refereed]

     View Summary

    筆者らは,自閉症者を対象としたディジタル教材の個別製作支援システムの開発を行っている.特に,本論文では自閉症者の認知面における発達段階を考慮したディジタル教材の製作支援法について述べる.主要な課題として,学習者の認知発達段階を表現する手法と,認知発達段階をディジタル教材に反映させる手法の2点が挙げられる.筆者らは前者に対し,指導者がディジタル教材製作時に想定する自閉症者の認知発達段階に特化した学習者モデルを構築することにより解決した.一方,後者に対しては,学習者モデルとディジタル教材の関係を教材構成知識で記述することにより解決した.システムを用いた評価の結果,学習者モデルを用いた教材製作の有効性が示唆された.

  • Authoring System of Digital Educational Content Based on Student Model Concerning Development Stage of Autistic Person

    Hisashi Ogawa, Noriyuki Matsuda, Hirokazu Miura, Hirokazu Taki

    SUPPORTING LEARNING FLOW THROUGH INTEGRATIVE TECHNOLOGIES ( IOS PRESS )  162   105 - +   2007  [Refereed]

     View Summary

    This paper describes the production of digital educational content which is reflected development stage of each autistic person. There are issues to model learner's developmental stage and to reflect it to the digital educational content. Therefore, we propose student model which consists of three acknowledgement skills (Language, Figure, and Matching) and correspondence rules which describes the relation between the student model and the digital educational content. Then, we developed the authoring system which consists of the student model and the correspondence rules. Instructors evaluated this system. Effectiveness of the system is turned out by the evaluation.

  • An Interpretation Method for Classification Trees in Bio-data Mining

    Shigeki Kozakura, Hisashi Ogawa, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki, Satoshi Hori, Norihiro Abe

    Lecture Notes in Computer Science ( Springer Berlin Heidelberg )    620 - 627   2006

    DOI

  • Improvement of relief algorithm to prevent inpatient's downfall accident with nightvision CCD camera

    Noriyuki Matsuda, Takeshi Yamamoto, Shinobu On, Kumiko Mori, Yoshiko Kounose, tsuko Maeda, Hirokazu Miura, Hirokazu Taki, Satoshi Hori, Noriyuki Abe

    Proc. SPIE 6051, Optomechatronic Machine Vision, 605118     2005.12  [Refereed]

     View Summary

    "ROSAI" hospital, Wakayama City in Japan, reported that inpatient's bed-downfall is one of the most serious accidents in hospital at night. Many inpatients have been having serious damages from downfall accidents from a bed. To prevent accidents, the hospital tested several sensors in a sickroom to send warning-signal of inpatient's downfall accidents to a nurse. However, it sent too much inadequate wrong warning about inpatients' sleeping situation. To send a nurse useful information, precise automatic detection for an inpatient's sleeping situation is necessary. In this paper, we focus on a clustering-algorithm which evaluates inpatient's situation from multiple angles by several kinds of sensor including night-vision CCD camera. This paper indicates new relief algorithm to improve the weakness about exceptional cases.
    © (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.

    DOI

  • Constructive Induction-Based Clustering Method for Ubiquitous Computing Environments.

    Takeshi Yamamoto, Hirokazu Taki, Noriyuki Matsuda, Hirokazu Miura, Satoshi Hori, Noriyuki Abe

        136 - 142   2005

    DOI

  • Indoor Location Determination Using a Topological Model.

    Junichi Sakamoto, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki, Noriyuki Abe, Satoshi Hori

        143 - 149   2005

    DOI

  • Construction of Conscious Model Using Reinforcement Learning.

    Masafumi Kozuma, Hirokazu Taki, Noriyuki Matsuda, Hirokazu Miura, Satoshi Hori, Norihiro Abe

        175 - 180   2004

    DOI

  • Advice Recording Method for a Lesson with Computers.

    Katsuyuki Harada, Noriyuki Matsuda, Hirokazu Miura, Hirokazu Taki, Satoshi Hori, Norihiro Abe

        181 - 187   2004

    DOI

  • Content Routing with Network Support Using Passive Measurement in Content Distribution Networks

    Hirokazu Miura, Miki Yamamoto (Part: Lead author )

    IEICE Transactions on Communications, Special Issue on Content Delivery Networks   E86-B ( 6 ) 1805 - 1811   2003.06  [Refereed]

  • Content routing with network support using passive measurement in content distribution networks

    H Miura, M Yamamoto

    ELEVENTH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS, PROCEEDINGS ( IEEE )    96 - 101   2002  [Refereed]

     View Summary

    In content distribution networks(CDNs), the content routing which directs user requests to an adequate server from the viewpoint of improvement of latency for obtaining contents is one of the most important technical issues. Several information, e.g. server load or network delay, can be used for content routing. Network support, e.g. active network, enables a router to select an adequate server by using these information. In the paper, we investigate a server selection policy of a network support approach from the viewpoint of which information to be used for effective server selection. We propose a server selection policy using RTT information measured at a router. Simulation results show that our proposed server selection policy in content routing selects a good server under both conditions where server latency and network delay is a dominant element of user response time. Furthermore, we also investigate about location of routers with network support bringing good performance for our proposed scheme.

  • A network-supported server load balancing method: Active anycast

    M Yamamoto, H Miura, K Nishimura, H Ikeda

    IEICE TRANSACTIONS ON COMMUNICATIONS ( IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG )  E84B ( 6 ) 1561 - 1568   2001.06  [Refereed]

     View Summary

    In server load balancing where replicated servers are dispersed geographically and accesses from clients are distributed to replicated servers, a way of distributing the accesses from clients to an adequate server plays an important role from the viewpoint of load balancing. In the paper, we propose a new network paradigm for server load balancing using active anycast. In active anycast, an end user only sends its request to group of servers using an anycast: address. When this request arrives at an active router, it selects an adequate sur ver from the viewpoint of load balancing and changes the anycast address of a packet to the unicast address of the selected server. The decision which server is the best one from the viewpoint of server load balancing is made by an active router rather than an end user, so active anycast is a network-initiated method. Simulation results show that active anycast can accomplish efficient server load balancing, even when a small Dart of routers are equipped with active network technology.

▼display all

Books etc

  • ユビキタスコンピューティングと応用 -社会や家庭に広がる情報技術-

    瀧 寛和,堀 聡( Part: Joint author,  Work: 担当部分:3.6節「無線センサデバイスを用いたユビキタス震度計」)

    電気学会出版会  2008.09 

Misc

  • Relationship analysis between BCG features and blood pressure

    Akiyo Misawa, Arata Suzuki, Hirokazu Miura

    2022 Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems (SCIS&amp;ISIS) ( IEEE )    2022.11

    DOI

  • Prediction of Upper Ureteral Stone Clearance After Extracorporeal Shock Wave Lithotripsy Using the Mahalanobis Taguchi Method

    Takao Umeda, Arata Suzuki, Hirokazu Miura, Ryusuke Deguchi, Shimpei Yamashita, Isao Hara

    The 54th ISCIE International Symposium on Stochastic Systems Theory and Its Applications (SSS ’22)     2022.10

  • Analysis of cerebral blood flow state during a mental rotation task to assess spatial perception ability

    Reina Nishikawa, Hirokazu Miura, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  207   4055 - 4064   2022

    DOI

  • Estimating blood pressure fluctuation using BCG

    Misawa Akiyo, Suzuki Arata, Miura Hirokazu

    The 54th ISCIE International Symposium on Stochastic Systems Theory and Its Applications (SSS ’22)     2022

  • Analysis of cerebral blood flow during sound source direction recognition in virtual 3D sound technology

    Kazuki Nagaosa, Hirokazu Miura, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  192   4837 - 4844   2021.10

    DOI

  • Analysis of Frontal Cerebral Blood Flow Changes in Hand Grip Force Adjustment Skill Learning

    Hirokazu Miura, Masahiro Hakoda, Noriyuki Matsuda, Hirokazu Taki (Part: Lead author )

    Procedia Computer Science ( Elsevier BV )  159   2224 - 2231   2019  [Refereed]

    DOI

  • 中国ゴマの技能習得過程と脳活動状態の関係分析

    松下 和斗, 三浦 浩一, 松田 憲幸, 内尾 文隆, 瀧 寛和

    第24回CLE研究発表会     2018.03

  • 書道の習熟過程における脳活動状態の分析

    碓井一樹,三浦浩一,松田憲幸,瀧寛和

    教育システム情報学会 学生研究発表会(関西地区)     2018.02

  • Analysis of brain activity in distance recognition

    Shohei Matsui, Hirokazu Miura, Noriyuki Matsuda, Masato Soga, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  126   2058 - 2064   2018  [Refereed]

    DOI

  • 視覚疲労状況下での事象関連電位の変化特性に関する考察

    米澤和也,三浦浩一,松田憲幸,内尾文隆,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-17-031   2017.03

  • An analysis of brain activity in sensory skill learning for braille learning

    T. Kawasaki, H. Miura, N. Matsuda,H. Taki

    International Symposium on Artificial Life and Robotics (AROB2017)     pp.135-138   2017.01  [Refereed]

  • Measurement of Brain Activity on Force Adjustment Skill Acquisition by using EEG

    Masahiro Hakoda, Hirokazu Miura, Noriyuki Matsuda, Fumitaka Uchio, Hirokazu Taki

    KNOWLEDGE-BASED AND INTELLIGENT INFORMATION & ENGINEERING SYSTEMS ( ELSEVIER SCIENCE BV )  112   1273 - 1280   2017  [Refereed]

     View Summary

    Human beings perform various motion ranging from simple motion to advanced motion. In addition, sensory information is used as a feedback information of the motion state during operations which require fine adjustment. It is necessary for performing advanced motion to acquire the corresponding skills. In order to learn such skills efficiently, it is necessary to construct a skill learning system. Grasping skill acquisition status is effective for the skill learning system. Currently, there is no other method than evaluating skill acquisition status by using learners' task scores. However, this method may not be enough to evaluate skill acquisition status. On the other hand, brain has the function of motion commands and sensory acceptance when moving the body. Therefore, it might be possible to sufficiently evaluate skill acquisition status by using the changes of brain activity.In the paper, we measured the changes of EEG accompanying learning on force adjustment skill. The obtained EEG data was filtered to remove some noise using Band-pass filter, and then it was transformed into a frequency component by FFT, and the ratio of alpha wave and beta wave was calculated in the EEG data. In addition, we computed EEG coherence between the electrodes of near the frontal association cortex and the electrodes of near the primary motor cortex, between electrodes of near the frontal association cortex and electrodes of primary somatosensory cortex. As a result, the characteristics of the skill acquisition stage could be confirmed from the change of the ratio of alpha wave and beta wave, increase and decrease of the coherence values. (C) 2017 The Authors. Published by Elsevier B.V.

    DOI

  • オブジェクト移動想起時の脳血流解析

    呉松大樹,三浦浩一,松田憲幸,曽我真人,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-16-002   2016.03

  • 商品ブランドイメージによる脳血流変化への影響分析

    中村 陸,三浦浩一,松田憲幸,曽我真人,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-16-003   2016.03

  • 感覚技能学習の為の触覚刺激箇所の増減に伴う脳活動解析

    川崎貴世,三浦浩一,松田憲幸,曽我真人,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-16-004   2016.03

  • Analysis of Cerebral Blood Flow in Imagination of Moving Object

    Daiki Kurematsu, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  96   1756 - 1763   2016  [Refereed]

    DOI

  • Analysis of the Cerebral Blood Flow Affected by Brand Impressions of the Products

    Riku Nakamura, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  96   1748 - 1755   2016  [Refereed]

    DOI

  • Message Replying Method Using Node Location Advertisement in VANETs

    Hirokazu Miura, Hideki Tode, Hirokazu Taki

    11th International Conference on Knowledge Management (ICKM2015)     pp.1054-1057   2015.11  [Refereed]

  • 脳波周波数を用いた数字想起状態の識別

    阿児駿平,瀬戸勇記,三浦浩一,松田憲幸,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-15-026   2015.03

  • ネットワーク型LED照明のための カスタマイズ可能な調光制御システムの検討

    鷹塀浩輔,内尾文隆,瀧 寛和,三浦浩一,藤本章宏

    次世代産業システム研究会 ( 電気学会 )    IIS-15-033   2015.03

  • DTNにおけるメッセージ受信のためのノード位置広告手法

    中谷幸太,三浦浩一,松田憲幸,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-15-033   2015.03

  • Analysis of brain activity in perception of pseudo-haptic using NIRS

    Keijiro Sakagami, Kosuke Tanino, Yuki Seto, Shumpei Ako, Hirokazu Miura, Noriyuki Matsuda, Masato Soga, Hirokazu Taki

    International Symposium on Artificial Life and Robotics     2015.01  [Refereed]

  • The analysis of the brain state measuring by NIRS-based BMI in answering yes-no questions

    Kosuke Tanino, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki

    KNOWLEDGE-BASED AND INTELLIGENT INFORMATION & ENGINEERING SYSTEMS 19TH ANNUAL CONFERENCE, KES-2015 ( ELSEVIER SCIENCE BV )  60   1233 - 1239   2015  [Refereed]

     View Summary

    In recent years, Brain-Machine Interface (BMI) has been improved with the rapid development of the cerebral function measurement technologies. BMI is used for measuring the brain activity of the subjects and inferring his/her intention. These measuring results can control the devices such as the electric wheelchair or the electric arm directly. Previous studies have such problems that BMI device is not portable, and it takes much time to attach a lot of sensor nodes on the head of the subject. Therefore, we use portable NIRS, because it is easy for the subjects to mount it and their burden is low. This paper describes the analytical method for cerebral blood flow during imagining affirmative or negative answers to the questions. It was verified whether it is possible to use the NIRS as BMI to discriminate the yes answer or no without voice and gesture. In our study, a subject keeps watching the display which shows a yes-no question, he/she imagines affirmative or negative answer to the questions. In the experiment, one test trial is in 30 seconds and it includes 10 seconds task between 10 seconds rests. Each test set consists of 10 trials. One subject has five test set. In our study, we used Wearable Optical Topography WOT-100 as measurement device of NIRS which has 10 channels (ch7-16) of prefrontal cortex. The NIRS data analysis procedure is as follows; in the first step, we used a band-pass filter to select the data of frequencies from 0.02Hz up to 0.1Hz. In the second step, measured NIRS data of each task set is divided into 10 blocks which are included 5 seconds data before the task and 10 seconds data after the task. In the third step, we calculated baseline of measured data from 5 seconds of the beginning and the end of the task blocks, and this baseline fitting is applied to the original data. In the last step, the neural network learned the important elements of the training data and classified the test data. Our method can discriminate between imagining affirmative or negative answers with 70% accuracy. At result, NIRS is useful to discriminate the yes-no answer of the questions. (C) 2015 The Authors. Published by Elsevier B.V.

    DOI

  • 看護における考え方の指導のための添削システム

    叶 秀征, 西山 大貴, 田中 孝治, 崔 亮, 池田 満, 松田 憲幸, 三浦 浩一, 瀧 寛和

    教育システム情報学会 全国大会 ( 教育システム情報学会 )    2014.09

  • 思考オントロジーによる文章の論理構造の変換方法の提案

    京谷 隆史, 陳 巍, 崔 亮, 松田 憲幸, 池田 満, 三浦 浩一, 瀧 寛和

    教育システム情報学会 全国大会 ( 教育システム情報学会 )    2014.09

  • 擬似力覚知覚時のNIRSとEEGによる脳活動分析

    阪上慶二朗, 瀬戸勇記, 阿児駿平, 谷野広祐, 三浦浩一, 松田憲幸, 曽我真人, 瀧寛和

    教育システム情報学会 全国大会 ( 教育システム情報学会 )    2014.09

  • NIRSを利用した文章の肯定・否定に関する脳状態の識別

    谷野 広祐,瀬戸 勇記,阿児 駿平,阪上 慶二郎,三浦 浩一,松田 憲幸,曽我 真人,瀧 寛和

    人工知能学会 全国大会 ( 人工知能学会 )    2014.05

  • DTNにおける返信メッセージ獲得のためのノード位置広告領域の検討

    中谷幸太,三浦浩一,松田憲幸,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-14-001   2014.03

  • ネットワーク型LED照明のためのカスタマイズ可能な調光制御システムの開発

    鷹塀浩輔,内尾文隆,瀧 寛和,三浦浩一

    次世代産業システム研究会 ( 電気学会 )    IIS-14-003   2014.03

  • エネルギーマネジメントのための属性選択を利用した制御要素の決定

    藤原宏徳,瀧寛和,三浦浩一,松田 憲幸,内尾 文隆

    次世代産業システム研究会 ( 電気学会 )    IIS-14-002   2014.03

  • 車両ネットワークにおける有効距離と有効期限を考慮したデータ配布手法

    三浦浩一,戸出英樹,瀧寛和

    ネットワークシステム研究会 ( 電子情報通信学会 )    2014.03

  • Analysis of brain state in imaging of numeric characters by using EEG

    Shumpei Ako, Yuki Seto, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki

    AROB 2014     2014.01  [Refereed]

  • Classification of Haptic Tasks based on Electroencephalogram Frequency Analysis

    Hirokazu Miura, Junki Kimura, Noriyuki Matsuda, Masato Soga, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  35   1270 - 1277   2014  [Refereed]

    DOI

  • Classification by EEG Frequency Distribution in Imagination of Directions

    Yuki Seto, Shumpei Ako, Keijiro Sakagami, Hirokazu Miura, Noriyuki Matsuda, Masato Soga, Hirokazu Taki

    Procedia Computer Science ( Elsevier BV )  35   1300 - 1306   2014  [Refereed]

    DOI

  • Electroencephalogram Analysis of Pseudo-Haptic Application for Skill Learning Support System

    Hirokazu MIURA, Keijiro SAKAGAMI, Yuki SETO, Shumpei AKO, Hirokazu TAKI, Noriyuki MATSUDA, Masato SOG

    The 21st International Conference on Computers in Education     2013.11  [Refereed]

  • Analysis of brain state in the imaging directions by using EEG

    Yuki Seto, Shumpei Ako, Hirokazu Miura, Noriyuki Matsuda, Hirokazu Taki

    EMBC’13 ( IEEE )  51   R - 192-R-192   2013.07  [Refereed]

    DOI

  • スキル学習支援のための疑似力覚生起時の脳波周波数分析

    阪上慶二朗,瀬戸勇記,阿児駿平,三浦浩一,松田憲幸,瀧寛和

    教育工学研究会 ( 電子情報通信学会 )  113 ( 67 ) 41-44 - 44   2013.05

     View Summary

    This paper describes the brain states of haptic and pseudo-haptic recognition in the skill learning supporting system. It is difficult to evaluate human cognition of haptic state only from the observation of human behavior. Therefore, to measure the biological signal of the brain, we have used electroencephalogram. We have evaluated the brain activity in the sensing tasks in order to make a comparison among the several states of the sensing of pseudo-haptic.

  • Development of a Dimming control system for Network type LED lighting

    TAKAHEI Kousuke, UCHIO Fumitaka, MIURA Hirokazu, KANEKO Hirozumi, TAKI Hirokazu

    次世代産業システム研究会 ( 電気学会 )  2013 ( 32 ) 29 - 33   2013.03

  • Dimming control method for LED lighting system using Android devices

    KISHI Masato, UCHIO Fumitaka, MIURA Hirokazu, KANEKO Hirozumi, TAKI Hirokazu

    次世代産業システム研究会 ( 電気学会 )  2013 ( 32 ) 35 - 40   2013.03

  • 脳波の周波数解析に基づく力覚タスクの分類

    尾花弘章,阿児駿平,賀集貴也,坂上智規,瀬戸勇記,三浦浩一,松田憲幸,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-13-035   2013.03

  • 脳波を利用した意思判断における選択状態の分析

    瀬戸勇記,尾花弘章,阿児駿平,賀集貴也,坂上智規,三浦浩一,松田憲幸,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-13-036   2013.03

  • Person Tracking System using Multi-Active Camera

    LI Peng, QI Yiqiang, WU Haiyuan, MIURA Hirokazu, TAKI Hirokazu

    次世代産業システム研究会 ( 電気学会 )  2012 ( 36 ) 7 - 12   2012.03

  • Electricity Control System by Blink

    WU Haiyuan, WANG Daguan, MIURA Hirokazu, TAKI Hirokazu

    電気学会研究会資料. IIS, 次世代産業システム研究会 = The papers of Technical Meeting on Innovative Industrial System, IEEE Japan   2012 ( 36 ) 13 - 15   2012.03

  • VANETにおけるノード位置広告を用いたメッセージ返信手法

    野口宗之,三浦浩一,松田憲幸,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-12-042   2012.03

  • 文脈設定に追従して学習の構えを評価するアンケートツール

    牛窓裕貴,松田憲幸,三浦浩一,瀧 寛和

    次世代産業システム研究会 ( 電気学会 )    IIS-12-041   2012.03

  • Local Feature Transform with RCA and Application to general object recognition for life support

    NISHIMURA Tomoki, WU Haiyuan, TAKI Hirokazu, MIURA Hirokazu

    Technical report of IEICE. Multimedia and virtual environment ( The Institute of Electronics, Information and Communication Engineers )  111 ( 380 ) 79 - 84   2012.01

     View Summary

    In this paper, we propose a method for transforming local feature using relevant component analysis (RCA). Our method analyzes the distribution of E-SIFT local features provided from a training image set, and makes the difference of visual word clear by adjusting distance between local features that followed the density of the distribution. In this paper, we do mind an application to life supporting system. This method's effectiveness was confirmed through several comparison experiments using common database of everyday life article.

  • Message reply method by making use of node location advertisement in VANET

    Hirokazu Miura, Muneyuki Noguchi, Noriyuki Matsuda, Masato Soga, Hirokazu Taki

    Frontiers in Artificial Intelligence and Applications ( IOS Press )  243   941 - 952   2012  [Refereed]

     View Summary

    In late years, the ITS which aims at improvement of convenience and the comfort in the road traffic using an information technology attracts attention, and service to deliver useful information quickly by communication among vehicles is flourishing research area. However, vehicles may be distributed sparsely by traffic conditions in VANET, and it is difficult to maintain stability of the communication. Therefore, DTN technology that communication is enabled by permitting a delay even if vehicles are distributed sparsely can be applied in such an environment. However, a delay occurs for the delivery of data when I apply DTN environment. Therefore, it becomes difficult to deliver a reply message to the requesting vehicle due to movement of the vehicle before message arrival. For such a problem, we aim at the arrival rate improvement of the reply message by while the requesting vehicle waits for a reply, advertising the own position on neighboring appropriate vehicles. Then, we evaluated our method which distribute an advertisement to vehicles nearby and suggested the method using the flooding and the method using geocast. We investigated that an arrival rate of the reply message is improved by our proposed method by computer simulation. © 2012 The authors and IOS Press. All rights reserved.

    DOI

  • A Development of Dimming Level Control GUI for Network-linked LED illuminations

    ARAI Masanori, YAMANAKA Masakazu, MIURA Hirokazu, KANEKO Hirozumi, UCHIO Fumitaka, TAKI Hirokazu

    電気学会研究会資料. IIS, 次世代産業システム研究会 = The papers of Technical Meeting on Innovative Industrial System, IEEE Japan   2011 ( 21 ) 19 - 22   2011.03

  • Detection of Grasping Position for Robot Hand Using Three-dimensional Vision without Shape Models

    HIRATA Masaya, MIURA Hirokazu, NAKAMURA Takayuki, WU Haiyuan, TOMITA Fumiaki, NISHI Takao, MATSUDA Noriyuki, TAKI Hirokazu

    電気学会 ( 次世代産業システム研究会 )  2011 ( 21 ) 15 - 18   2011.03  [Refereed]

  • 選択問題を自動生成する知識編集のための誤り顕在化の検討

    小林 裕輝、松田 憲幸、平嶋 宗、三浦 浩一、瀧 寛和

    人工知能学会研究会資料、先進的学習科学と工学研究会、SIG-ALST-B002-03 ( 人工知能学会 )    pp.15-20   2011.03  [Refereed]

  • 感染型ルーチングにおけるメッセージの複製数に基づくバッファリング手法

    藤原教嗣、三浦浩一、松田憲幸、瀧 寛和

    電気学会次世代産業システム研究会 ( 電気学会 )    2011.03

  • 間取り図清書作業支援の誤り発見診断機能の検討

    堀田和宏、松田憲幸、三浦浩一、瀧 寛和

    電気学会次世代産業システム研究会 ( 電気学会 )  2011 ( 21 ) 11 - 14   2011.03

  • 能動カメラを用いた人物の追従システム

    李 鵬,戚 意強,呉 海元,中村 恭之,三浦 浩一,瀧 寛和

    ( 電気学会・次世代産業システム研究会, )    IIS-11-27   2011.03

  • A study on navigation system for pedestrians based on street illuminations

    Hirokazu Miura, Syujo Takeshima, Noriyuki Matsuda, Hirokazu Taki

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   6883 ( 3 ) 49 - 55   2011  [Refereed]

     View Summary

    The paper describes the our proposed pedestrian navigation system considering a street illumination sensing. The system provides pedestrians with an adequate route based on both of street illumination and distance to the destination. The system evaluates the cost of the route distance and the unsafe cost of the road illumination and finds the best route using Dijkstra graph search algorithm. In our system, wireless sensor network technology is applied to obtain the street illuminations. © 2011 Springer-Verlag.

    DOI

  • 定期試験における採点支援のための採点モデリング

    金岡 健史、松田 憲幸、三浦 浩一、瀧 寛和

    教育システム情報学会第35回全国大会講演論文集、27-C2-4 ( 教育システム情報学会 )    pp.251-252   2010.08

  • インデックス脳におけるスナップ記憶と短間隔記憶について

    瀧 寛和 三浦 浩一 松田 憲幸 曽我 真人 安部 憲広

    人工知能学会全国大会予稿集 ( 人工知能学会 )    1A4-1   2010.06

  • 車両ネットワークにおけるアクセス頻度を考慮したデータ配布手法の検討

    三浦浩一,掛田悟史,戸出英樹,瀧寛和

    電子情報通信学会総合大会 ( 電子情報通信学会 )    B-6-10   2010.03

  • アドホックネットワークにおける消費電力削減のためのデータサイズを考慮したキャッシング方式

    安井 涼、三浦 浩一、松田 憲幸、瀧 寛和

    電気学会産業システム情報化研究会資料     巻:IIS-10 号:15-24、pp.11-14   2010.03

  • 車両ネットワークにおける利用頻度を考慮したデータ配布手法

    三浦浩一,掛田悟史,戸出英樹,瀧寛和

    電子情報通信学会技術研究報告 ネットワークシステム研究会 ( 電子情報通信学会 )    507-510   2010.03

  • アドホックネットワークにおけるメッセージフェリーのためのクラスタリングを用いたルート構築

    西 大輔、三浦 浩一、瀧 寛和、松田 憲幸

    電気学会産業システム情報化研究会資料     巻:IIS-10 号:15-24、pp.1-6   2010.03

  • メタ認知研究における観点の明文化による語り解析支援の考察

    守田 義宗、松田 憲幸、瀧 寛和、三浦 浩一

    電気学会産業システム情報化研究会資料     巻:IIS-10 号:15-24、pp.15-20   2010.03

  • 自律移動型中継ノードによる無線通信経路の確立

    東野 雄一、瀧 寛和、三浦 浩一、松田 憲幸

    電気学会産業システム情報化研究会資料   2010 ( 15 ) 巻:IIS-10 号:15-24、pp.7-10 - 10   2010.03

  • Message ferry route design based on clustering for sparse ad hoc networks

    Hirokazu Miura, Daisuke Nishi, Noriyuki Matsuda, Hirokazu Taki

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) ( The Institution of Engineering and Technology IET )  6277 ( 2 ) 637 - 644   2010  [Refereed]

     View Summary

    In a message ferry technology for sparse ad hoc networks, a ferry node stores a message from a source node and carries it to the destination node. In this technology, message ferry route design is one of the most important technical issues. To improve the performance, we propose a cluster-based route design where the ferry moves along the path formed by the centers of the clusters. © 2010 Springer-Verlag.

    DOI

  • Popularity-based probabilistic data deployment in vehicular ad-hoc networks

    Hirokazu Miura, Satoshi Kakeda, Hideki Tode, Hirokazu Taki

    IEEE International Conference on Industrial Informatics (INDIN) ( IEEE )    1054 - 1057   2010  [Refereed]

     View Summary

    In vehicular ad-hoc networks (VANETs), moving vehicles carry data and exchange it as they pass each other. Storage in a vehicle, in other words, the amount of saved data is limited resource in general. Therefore, attributes of data that should be carried by vehicles is an important factor in order to efficiently disseminate desired data. In this paper, we focus on popularity of data and propose probabilistic data deployment based on its popularity. The proposed method deploys the data to vehicles randomly according to its relative popularity. By this simple operation, data can be deployed inside a vehicular network and as a result, data with high popularity tends to have larger number of copies inside the network than lower-popularity data. Performance evaluation shows that our deployment can work well in limited storage. © 2010 IEEE.

    DOI

  • 事例を利用した力覚情報のリアルタイム補間方式

    土岐 崇之,瀧 寛和,三浦 浩一,松田 憲幸,曽我 真人,安部 憲広

    第86回人工知能学会 知識ベースシステム研究会 報告 ( 人工知能学会 知識ベースシステム研究会 )    2009.08

  • 表象と表象のない知識の相互作用による問題解決

    瀧 寛和 三浦 浩一 松田 憲幸 曽我 真人 安部 憲広

    第23回人工知能学会全国大会 ( 人工知能学会 )    3C4-2   2009.06

  • 表象と表象のない知識の相互作用による問題解決-インデキシング脳の考察-

    瀧 寛和、三浦 浩一 、松田 憲幸、曽我 真人、安部 憲広

    人工知能学会全国大会論文集     巻:23rd 頁:ROMBUNNO.3C4-2   2009.06  [Refereed]

  • 表象と表象のない知識の相互作用による問題解決

    瀧 寛和 三浦 浩一 松田 憲幸 曽我 真人 安部 憲広

    2009年度人工知能学会全国大会(第23回) ( 人工知能学会 )    3C4-2   2009.06

  • Caching Techniques for Mobile Ad Hoc Networks

    MIURA Hirokazu, MATSUDA Noriyuki, UCHIO Fumitaka, TAKI Hirokazu

    電気学会産業システム情報化研究会資料   2009 ( 33 ) 21 - 24   2009.03

  • 空中手書き文字認識における連続軌跡判別の学習

    小倉 一孝、西田 好宏、三浦 浩一、松田 憲幸、瀧 寛和

    電気学会産業システム情報化研究会資料   2009 ( 33 ) 巻:IIS-09 号:34-43、pp.7-12 - 12   2009.03

  • 知識の転写問題(技能知識の転写原理の考察)

    瀧 寛和、曽我 真人、松田 憲幸、三浦 浩一、安部 憲広、堀 聡

    電気学会産業システム情報化研究会資料   2008 ( 29 ) 巻:IIS-08 号:29-37、pp.23-26 - 26   2008.07

  • 質疑応答の概念辞書を駆使した遠隔指導支援システムの設計

    坂本 佳寿真, 小川 修史, 松田 憲幸, 三浦 浩一, 瀧 寛和, 堀 聡, 安部 憲広

    2008年度人工知能学会全国大会(第22回) ( 人工知能学会 )  22   3D1-03 - 3   2008.06

  • 身体知伝達のための例示の生成

    瀧 寛和, 曽我 真人, 三浦 浩一, 松田 憲幸, 堀 聡, 安部 憲広

    2008年度人工知能学会全国大会(第22回) ( 人工知能学会 )    1B2-07   2008.06

  • Ubiquitous Seismograph using Wireless Sensor Device

    SHIMAZAKI Yosuke, MIURA Hirokazu, MATSUDA Noriyuki, UCHIO Fumitaka, TSUKADA Koji, TAKI Hirokazu

    電気学会研究会資料 ( 電気学会 )  2008 ( 13 ) 43 - 48   2008.03

  • RF-IDを用いた災害時の誘導と追跡

    大杉 正敏,三浦 浩一,松田 憲幸,高梨 郁子,内尾 文隆,塚田 晃司,瀧 寛和

    電気学会研究会資料 ( 電気学会 )  2008 ( 13 ) IIS-08-,pp.- - 20   2008.03

  • 空中手書き文字認識の連続軌跡の解析

    小倉一孝、三浦浩一、松田憲幸、西田好宏、瀧寛和

    電気学会 産業システム情報化研究会   2008 ( 13 ) IIS-08-15 - 16   2008.03

  • ウェッブ推薦システムにおける概念継承を駆使した知識編集機能の設計

    三木崇史、三浦浩一、松田憲幸、瀧寛和

    電気学会 産業システム情報化研究会     IIS-08-14   2008.03

  • 知識の転写問題(技能知識の転写原理の考察)

    瀧寛和、曽我直人、三浦浩一、松田憲幸、安部憲広、堀聡

    電気学会 産業システム情報化研究会     IIS-08-33   2008.03

  • Ubiquitous earthquake observation system using wireless sensor devices

    Hirokazu Miura, Yosuke Shimazaki, Noriyuki Matsuda, Fumitaka Uchio, Koji Tsukada, Hirokazu Taki

    KNOWLEDGE-BASED INTELLIGENT INFORMATION AND ENGINEERING SYSTEMS, PT 3, PROCEEDINGS ( SPRINGER-VERLAG BERLIN )  5179   673 - 679   2008  [Refereed]

     View Summary

    Japan suffers from a high number of earthquakes, so the technology for an earthquake observation is highly demanded. One of information on an earthquake is seismic intensity information which is measured with seismic intensity meters and is announced by the media such as TV. The seismic intensity is a value observed at a location where a seismic intensity meter is placed. This means that the seismic intensity shows wide area information such as administrative districts, e.g., city, town or village. However sites where equal seismic intensity was observed would not necessarily suffer the same damage, because damage depends on the type of construction and on the nature of the seismic motion. Therefore, it is difficult to estimate the individual damage in personal area. In order to measure all the locations, it is necessary to place huge number of seismic intensity meters. In the paper, we develop the system which can observe an earthquake by using wireless sensor network technology. We use wireless nodes equipped with acceleration sensors. The system can provide useful information to predict the individual damage.

  • Indoor Localization for Mobile Node based on RSSI

    Hirokazu Miura, Kazuhiko Hirano, Noriyuki Matsuda, Hirokazu Taki, Norihiro Abe, Satoshi Hori

    Proc.of 11th International Conference Knowledge-Based Intelligent Information and Engineering Systems 2007(KES2007). ( Springer )    1065 - 1072   2007.09  [Refereed]

    DOI

  • 運動学習のためのロボットハンドによる監視効果の実験

    北内 隆寛、三浦浩一、松田憲幸、瀧寛和、堀聡、安部憲広

    電気学会研究会資料、産業システム情報化研究会     IIS-07-28、pp.79-84   2007.03

  • トランスダクティブ学習を利用した偏りのあるデータのマイニング手法

    小櫻 茂樹、三浦 浩一、松田 憲幸、瀧 寛和、堀 聡、安部 憲広

    電気学会産業システム情報化研究会資料     巻:IIS-07 号:14-28、pp.59-64   2007.03

  • Adequate RSSI Determination Method by Making Use of SVM for Indoor Localization

    Hirokazu Miura, Junichi Sakamoto, Noriyuki Matsuda, Hirokazu Taki, Norihiro Abe, Satoshi Hori

    Proc.of 10th International Conference Knowledge-Based Intelligent Information and Engineering Systems 2006(KES2006). ( Springer )    628 - 636   2006.09  [Refereed]

    DOI

  • ユビキタスデバイスを用いた屋内位置検出

    三浦浩一、坂本純一、瀧寛和、松田憲幸

    電気学会産業応用部門大会講演論文集     巻:2006 号:2 、pp.247-.250   2006.08

  • 工業用ロボットハンドのティーチングの分析

    北内隆寛、小川修史、松田憲幸、三浦浩一、瀧寛和、堀聡、安部憲広

    第20回人工知能学会全国大会     2G2-04   2006.06

  • 語彙の階層構造に基づく申請書の自動記入

    三木崇史、小川修史、松田憲幸、三浦浩一、瀧寛和、堀聡、安部憲広

    第20回人工知能学会全国大会 ( 人工知能学会 )  20   3B4-05 - 4   2006.06

  • On the Construction Method of Weblog Article Networks for Weblog Search

    MUNETA Shun, MIURA Hirokazu, MATSUDA Noriyuki, TAKI Hirokazu, ABE Norihiro, HORI Satoshi

    電気学会研究会資料. IIS, 産業システム情報化研究会   2006 ( 11 ) 5 - 9   2006.03

  • Ontology based Conflict Detection for Editing Clinical Pathway Document

    ENDOH Kiyohiko, OGAWA Hisashi, MATSUDA Noriyuki, MIWA Masafumi, MIURA Hirokazu, TAKI Hirokazu, NUKUMI Shinobu, MORI Kumiko, KUINOSE Yuko, MAEDA Etuko

    電気学会研究会資料. IIS, 産業システム情報化研究会   2006 ( 11 ) 33 - 38   2006.03

  • Method of interpreting classification tree in data mining

    KOZAKURA Shigeki, OGAWA Hisashi, MIURA Hirokazu, MATSUDA Noriyuki, TAKI Hirokazu, ABE Norihiro

    電気学会研究会資料. IIS, 産業システム情報化研究会   2006 ( 11 ) 39 - 42   2006.03

  • Design of an Authoring System for Digital Educational Content for Autistic People : Proposal of Teaching Material Template which is possible to adjust Digital Educational Content

    OGAWA Hisashi, MATSUDA Noriyuki, MIURA Hirokazu, TAKI Hirokazu, HORI Satoshi, ABE Norihiro

    電気学会研究会資料. IIS, 産業システム情報化研究会   2006 ( 11 ) 27 - 32   2006.03

  • Robust Localization for Measurement Error of Received Signal Strength

    MIURA Hirokazu, SAKAMOTO Junichi, TAKI Hirokazu, MATSUDA Noriyuki, ABE Norihiro, HORI Satoshi

    IPSJ SIG Notes ( Information Processing Society of Japan (IPSJ) )  2006 ( 9 ) 43 - 48   2006.01

     View Summary

    In the ubiquitous computing technology, localization technique is one of the most important technical issues. The outdoor localization technique such as GPS is very popular. However, Indoor location sensing systems are very expensive because the systems require specialized hardware. On the contrary, wireless network technologies (e.g. Wireless LAN) are widely spread. In this paper, we implement the localization system which localizes a mobile node the position by making use of received signal strength indicator (RSSI).

  • On the Location of Routers with Network Support in Content Distribution Networks

    Hirokazu Miura, Miki Yamamoto

    6th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT2005)     2005.11  [Refereed]

  • Design and Evaluation of a Class Support System for a Cellular Phone

    MATSUDA Noriyuki, IIDA Masato, MIURA Hirokazu, UCHIO Fumitaka, NAITOH Atsushi, KITAMURA Yoshihiro, MIAKE Michiyori, TAKI Hirokazu

    IEICE technical report. Education technology ( The Institute of Electronics, Information and Communication Engineers )  104 ( 534 ) 105 - 108   2004.12

     View Summary

    When a student learns about his/her question of a class, adequate educational material, such as class text, make his/her learning more effective. We designed the class support system for university to provide a learning tool that the student confirm his/her own understanding of class. Our system is expected to provide a student repeatedly to read class text whenever, wherever or without class texts. To implement such system, we have two issues. First issue is display function for cellular phone to show text, image and equation in a class text. Second issue is a function that provides a student to learn basic contentsof class by alone. We choose Compact XMDF for online book as a format for class text and multiple-choice test as a student's self confirmation of understanding. We held a preliminary experiment through real class with our system in our university.

  • Evaluation of Integration Effect of Content Location and Request Routing in Content Distribution Networks

    Hirokazu Miura, Miki Yamamoto

    Sixth Annual International Working Conference on Active Networks(IWAN2004)     2004.10  [Refereed]

  • Action reasoning based on several sensor logs of mobile terminal

    楠本 昌弘, 三浦 浩一, 松田 憲幸

    人工知能学会全国大会論文集 ( 人工知能学会 )  18   1 - 4   2004

  • Content routing with network support using passive measurement in content distribution networks

    H Miura, M Yamamoto (Part: Lead author )

    The 11th International Conference on Computer Communications and Networks(ICCCN'02) ( IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG )    96 - 101   2003.06  [Refereed]

     View Summary

    In content distribution networks (CDNs), the content routing which directs user requests to an adequate server from the viewpoint of improvement of latency for obtaining contents is one of the most important technical issues. Several information, e.g. server load or network delay, can be used for content routing. Network support, e.g. active network, enables a router to select an adequate server by using these information. In the paper, we investigate a server selection policy of a network support approach from the viewpoint of which information to be used for effective server selection. We propose a server selection policy using RTT information measured at a router. Simulation results show that our proposed server selection policy in content routing selects a good server under both conditions where server latency and network delay is a dominant element of user response time. Furthermore, we also investigate about location of routers with network support bringing good performance for our proposed scheme.

  • ネットワーク支援技術を用いたコンテンツ配信網における支援ルータの配置について

    柳原健太郎,三浦浩一,山本幹

    信学技報     NS2003-41   2003.06

  • コンテンツ配信網におけるコンテンツ配置とルーチングの統合効果の評価

    三浦浩一, 田村純一, 山本幹

    信学技報     NS2002-48   2002.06

  • コンテンツ配信網におけるネットワーク支援を用いたコンテンツルーチング

    三浦浩一, 山本幹

    信学技報     NS2002-28 - 28   2002.05

  • Server Selection Policy in Active Anycast

    Hirokazu Miura and Miki Yamamoto

    The 7th Asia-Pacific Conference on Communications (APCC2001)     pp.648-651   2001.09  [Refereed]

  • Server Load Balancing with Network Support: Active Anycast

    H.MIURA, M. YAMAMOTO, K.NISHIMURA, H.IKEDA

    The Second International Working Conference on Active Networks(IWAN)     pp.371-384 - 384   2000.10  [Refereed]

  • Active Anycast方式におけるサーバ負荷情報の更新方法の検討

    三浦 浩一,山本 幹

    電子情報通信学会ソサイエティ大会一般講演     2000.09

  • Active Network技術を用いたサーバ負荷分散方式

    三浦 浩一,西村 健治,山本 幹,池田博昌

    電子情報通信学会ソサイエティ大会 シンポジウム講演 ( The Institute of Electronics, Information and Communication Engineers )    SB-6-1 - 401   1999.09

  • Active Network技術を用いたサーバ負荷分散方式

    三浦 浩一, 西村 健治, 山本 幹, 池田博昌

    電子情報通信学会テレコミュニケーションマネジメント研究会 ( The Institute of Electronics, Information and Communication Engineers )    TMWS99-9 - 401   1999.03

▼display all

KAKENHI

  • 認知科学的分析に基づくインタラクションサイクルモデルを礎としたスキル学習支援環境

    2017.04
    -
    2022.03
     

    Grant-in-Aid for Scientific Research(B)  Co-investigator

  • 認知状態の脳活動分析を利用したスキル学習支援システムの研究

    2015.04
    -
    2018.03
     

    Grant-in-Aid for Scientific Research(B)  Co-investigator

  • 感覚受容・抑制プロテクターを利用した技能教育システムの研究

    2014.04
    -
    2017.03
     

    Grant-in-Aid for Challenging Exploratory Research  Co-investigator

  • 量子重ね合わせ状態に基づくユビキタスコンピューティング環境モデルの研究

    2004.04
    -
    2007.03
     

    Grant-in-Aid for Exploratory Research  Co-investigator

Joint or Subcontracted Research with foundation, company, etc.

  • AIを活用した学校の生活記録と支援システム

    2021.04
    -
    2022.03
     

    Contracted research  Co-investigator

  • AIを活用した学校の生活記録と支援システム

    2020.04
    -
    2021.03
     

    Contracted research  Co-investigator

Instructor for open lecture, peer review for academic journal, media appearances, etc.

  • 講師

    2023.12.27

    一般社団法人 数理人材育成協会

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    講演講師

    交流会における講義

  • 講師

    2023.07.29
    -
    2023.07.30

    和歌山県教育委員会教育総務局教職員課

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    講演講師

    令和5年度和歌山県教育委員会教育職員免許法認定講習(情報)
    「マルチメディア表現・マルチメディア技術」

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会 実行委員

    2022.04
    -
    2023.03

    「青少年のための科学の祭典・和歌山大会」実行委員会

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    公開講座・講演会の企画・講師等

    ・青少年のための科学の祭典・和歌山大会(おもしろ科学まつり)の企画・運営
    ・それに関わる他団体との連携・情報提供・広報活動
    ・その他,科学の「おもしろさ」「楽しさ」を伝える目的を達成するために必要な活動

  • 非常勤講師

    2021.05.11
    -
    2023.06.27

    和歌山県立高等看護学院

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    非常勤講師

    情報科学1単位30時間の講義および試験・採点
    毎週1回2コマ、(最終講義日のみ1コマ)

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会 実行委員

    2021.04
    -
    2022.03

    「青少年のための科学の祭典・和歌山大会」実行委員会

     View Details

    公開講座・講演会の企画・講師等

    ・青少年のための科学の祭典・和歌山大会(おもしろ科学まつり)の企画・運営
    ・それに関わる他団体との連携・情報提供・広報活動
    ・その他,科学の「おもしろさ」「楽しさ」を伝える目的を達成するために必要な活動

  • 非常勤講師

    2020.04.28
    -
    2020.07.14

    和歌山県立高等看護学院

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    非常勤講師

    科目:情報科学
    時間数30時間(90分×15回)
    4月28日(火)9:00~12:10
    5月13日(水)9:00~12:10
    5月19日(火)9:00~12:10
    6月9日(火)9:00~12:10
    6月16日(火)9:00~12:10
    6月23日(火)9:00~12:10
    7月14日(火)9:00~14:30

  • 査読

    2020.04
    -
    Now

    IEICE 英文論文誌D

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    学術雑誌等の編集委員・査読・審査員等

    査読

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会 実行委員

    2020.04
    -
    2021.03

    「青少年のための科学の祭典・和歌山大会」実行委員会

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    公開講座・講演会の企画・講師等

    楽しみながら科学のおもしろさに触れることができる催し,日付:16,17

  • 教育コンテンツ作成

    2020.04
    -
    2021.03

    データ関連人材育成関西地区コンソーシアム

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    データ関連人材育成

    ビデオ教材作成

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会

    2019.11

    「青少年のための科学の祭典・和歌山大会」実行委員会,一般財団法人雑賀技術研究所,日本物理教育学会近畿支部,公益財団法人日本科学技術振興財団・科学技術館

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    公開講座・講演会の企画・講師等

    楽しみながら科学のおもしろさに触れることができる催し,日付:16,17

  • 査読

    2019.04
    -
    Now

    Journal of Artificial Life and Robotics (AROB)

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    学術雑誌等の編集委員・査読・審査員等

    査読

  • ロボカップジュニア・ジャパンオープン2019和歌山大会 平成ロボット委員会(地元出展)

    2019.04

    和歌山県、和歌山市、和歌山県教育委員会、和歌山市教育委員会、和歌山商工会議所、国立大学法人和歌山大学、一般社団法人口ボカップジュニア・ジャパン、一般社団法人和歌山市観光協会株式会社島精機製作所、和歌山県立桐蔭中学校・和歌山県立桐蔭高等学校,和歌山市立西脇中学校

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    公開講座・講演会の企画・講師等

    「初めて学ぶ人工知能(AI)について」,日付:28

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会

    2018.11

    「青少年のための科学の祭典・和歌山大会」実行委員会,一般財団法人雑賀技術研究所,日本物理教育学会近畿支部,公益財団法人日本科学技術振興財団・科学技術館

     View Details

    公開講座・講演会の企画・講師等

    楽しみながら科学のおもしろさに触れることができる催し,日付:17,18

  • 査読

    2018.04
    -
    Now

    International Conference on Knowledge-Based and Intelligent Information & Engineering Systems

     View Details

    学術雑誌等の編集委員・査読・審査員等

    査読

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会

    2017.11

    「青少年のための科学の祭典・和歌山大会」実行委員会,一般財団法人雑賀技術研究所,日本物理教育学会近畿支部,公益財団法人日本科学技術振興財団・科学技術館

     View Details

    公開講座・講演会の企画・講師等

    楽しみながら科学のおもしろさに触れることができる催し,日付:11,12

  • 青少年のための科学の祭典 おもしろ科学まつり 和歌山大会

    2016.11

    「青少年のための科学の祭典・和歌山大会」実行委員会,一般財団法人雑賀技術研究所,日本物理教育学会近畿支部,公益財団法人日本科学技術振興財団・科学技術館

     View Details

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    楽しみながら科学のおもしろさに触れることができる催し,日付:12,13

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