Misc - MIURA Hirokazu

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

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

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

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]

量子重ね合わせ状態に基づくユビキタス環境モデルの諸相--Universe ComputingからMultiverse Computingへ (テーマ:特集 「感性とインタラクション」および一般)

瀧 寛和, 坂本 純一, 三浦 浩一

人工知能基本問題研究会 ( 人工知能学会 )  58   1 - 4   2005.03

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