Takeo Kunishima

J-GLOBAL         Last updated: Aug 29, 2018 at 16:46
 
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Name
Takeo Kunishima
E-mail
t.kunishigmail.com
Affiliation
Okayama Prefectural University
Job title
Associate Professor
Degree
Dr. of Engineering(Kyoto University)
Twitter ID
kunishi

Research Areas

 
 

Academic & Professional Experience

 
Sep 2016
 - 
Mar 2018
Part-time Lecturer, Faculty of Policy Studies, University of Marketing and Distribution Sciences
 
Oct 2009
 - 
Mar 2016
Part-time Lecturer, Department of Psychology & Human Life, Faculty of Human Sciences, Sanyo Gakuen University
 
Apr 2008
 - 
Mar 2011
Associate Professor, Department of Systems Engineering, Faculty of Computer Science and System Engineering, Okayama Prefectural University
 
Sep 2003
 - 
Mar 2009
Part-time Lecturer, Department of Communications, Faulty of Communications, Sanyo Gakuen University
 
Apr 2002
 - 
Sep 2008
Part-time Lecturer, Department of Biosphere-Geosphere System Science, Faculty of Information Science, Okayama University of Science
 
Apr 2007
 - 
Today
Associate Professor, Department of Information and Communication Engineering, Faculty of Computer Science and System Engineering, Okayama Prefectural University
 
Dec 1997
 - 
Mar 2007
Assistant Professor, Department of Information and Communication Engineering, Faculty of Computer Science and System Engineering, Okayama Prefectural University
 
Oct 2001
 - 
Mar 2003
Part-time Lecturer, Department of Communications, Faculty of Intercultural Studies, Sanyo Gakuen University
 
Apr 1994
 - 
Nov 1997
Assistant, Graduate School of Information Science, Nara Institute of Science and Technology
 

Published Papers

 
DNN-based Object Manipulation to Syllable Sequence for Language Acquisition
Kenta Takabuchi, Naoto Iwahashi, Ye Khaw Thu , and Takeo Kunishima
Proc. Int. Symp. Artificial Life and Robotics      Jan 2017   [Refereed]
Kenta Takabuchi, Naoto Iwahashi, and Takeo Kunishima
Proc. Int. Conf. Developmental Learning and Epigenetic Robotics      Sep 2016   [Refereed]
Satoru KOMIYAMA, Takeo KUNISHIMA, Kazumasa YOKOTA
DBSJ letters   6(2) 13-16   Sep 2007   [Refereed]
Recently, the multimedia contents are widespread. But it is difficult to convey the charm of contents enough only by sentences. Therefore, we have been developing a scenario description language for contents direction. And, we implemented the syst...
Koichi TAMURA, Shun IKEDA, Takeo KUNISHIMA, Kazumasa YOKOTA
DBSJ letters   6(1) 101-104   Jun 2007   [Refereed]
In late years,panorama images have become more popular by the performance enhancement of the digital camera and substantiality of the editing software.We research and develop a virtual space construction system, PasQ , where a virtual space is aut...
Osamu KUWAHARA, Kyoko WASHIMI, Takeo KUNISHIMA, Kazumasa YOKOTA
DBSJ letters   6(1) 105-108   Jun 2007   [Refereed]
We have been developing a digital museum system D-Cubis.Using a Web browser,users can freely walk through digital museums created by D-Cubis.A digital museum of D-Cubis consists of 3D space information, multimedia content information and their lay...
Shun IKEDA, Takeo KUNISHIMA, Kazumasa YOKOTA
DBSJ Letters   5(1) 97-100   Jun 2006   [Refereed]
In this paper, we propose to construct a virtual space based on panorama images and a map. As a single panorama image can be considered as a small virtual space by zooming it and changing a field of vision of an observer, a wider virtual space can...
Mamoru EMOTO, Katsutoshi ISHIZAKI, Hisataka OKOUCHI, Takeo KUNISHIMA, Kazumasa YOKOTA
DBSJ Letters   3(1) 137-140   Jun 2004   [Refereed]
One of significant techniques for digital museum is that users can create and maintain digital museum by themselves. For it's goal, we have been developing a digital museum, called 'D-Cubis', where users can freely walk through on the Internet. A ...
Management of Heterogeneous Documents
Kazumasa Yokota, Takeo Kunishima, Akiyoshi Matono, Bojiang Liu
Nontraditional Database Systems   146-165   Aug 2002   [Refereed]
Kazumasa Yokota, Takeo Kunishima, Bojiang Liu
Australian Computer Science Communications   23(6) 49-57   Jan 2001   [Refereed]
XML is a de facto standard for structuring documents and their exchange in electronic forms. However it has many restrictions to represent various information from viewpoints of data-centered applications. Set and tuple constructors are useful for...
Takeo Kunishima, Kazumasa Yokota, Bojiang Liu, Tadaaki Miyake
International Conference on Cooperative Database Systems for Advanced Applications (CODAS'99)   39-51   Mar 1999   [Refereed]
KUNISHIMA TAKEO, YOKOTA KAZUMASA
IPSJ Journal   39(11) 3122-3130   Nov 1998   [Refereed]
Database technologies are indispensable for workflow management system, which is one of the groupware for supporting well-structured asynchronous cooperative work. In this paper, a formal workflow model suitable for database managemnet, Wprkflow B...
Kazumasa Yokota,Yutaka Banjou,Takashi Kuroda,Takeo Kunishima
Intelligent Access to Heterogeneous Information, Proceedings of the 4th Workshop KRDB-97, Athens, Greece, August 30, 1997   17.1-17.8   Aug 1997   [Refereed]
For advanced data-oriented applications in distributed environments, effective information is frequently obtained by integrating or fusing various autonomous information sources. There are many problems: how to resolve their heterogeneity, how to...
Flexible Workflow Framework for Supporting Collaborative Works
Takeo Kunishima, Kazumasa Yokota
Cooperative Databases for Advanced Applications   412-419   Jun 1997   [Refereed]
Resource Constraints on Workflow Databases
Takeo Kunishima
Advanced Database Systems for Integration of Media and User Environments '98   293-298   Apr 1998   [Refereed]
Takeo Kunishima,Kazumasa Yokota
Proceedings of 4th International Conference on Object-Oriented Information Systems (OOIS'97)   361-374   Nov 1997   [Refereed]
Workflow management, one of the important technologies for supporting collaborative work, requires database technologies like distributed data management or transaction management. However, as workflow management systems have several heterogeneiti...
Takeo Kunishima
Kyoto University      Mar 1997   [Refereed]
Takeo Kunishima,Kazumasa Yokota
Proceedings of International Symposium on Cooperative Database Systems for Advanced Applications (CODAS'96)   412-419   Dec 1996   [Refereed]
Database technologies are indispensable for workflow management system, one of the remarkable groupware supporting asynchronous distributed cooperative work. In this paper, a formal workflow model suitable for database management, called workflow ...
Yahiko Kambayashi,Qiming Chen,Takeo Kunishima
Proc. 2nd Far-East Workshop on Future Database Systems   176-183   Apr 1992   [Refereed]

Books etc

 
Serge Abiteboul, Dan Suciu, Peter Buneman (Part:Single Translation)
共立出版   Jul 2006   ISBN:4320121627

Conference Activities & Talks

 
Kikkawa Atsushi, iwahashi Naoto, Funakoshi Kotaro, Kunishima Takeo
Proceedings of the IEICE General Conference   1 Mar 2016   
植田 紗也佳, 岩橋 直人, 國島 丈生
人工知能学会全国大会論文集   31 May 2015   
植田紗也佳, 岩橋直人, 國島丈生, 中村友昭, 長井隆行
計測自動制御学会システム・情報部門 学術講演会 2014 (SSI2014)   21 Nov 2014   
松場亮太郎, 國島丈生, 岩橋直人
平成26年度(第65回)電気・情報関連学会中国支部連合大会   1 Oct 2014   
Matsuba Ryotaro, Kunishima Takeo, Yokota Kazumasa
情報科学技術フォーラム講演論文集   20 Aug 2013   
YOSHIHARA YUSUKE, SATO TOMOMI, WATADANI MAI, KUNISHIMA TAKEO, YOKOTA KAZUMASA
IPSJ SIG Notes   20 Jan 2012   
JOMEN YOSHIMASA, KUNISHIMA TAKEO, YOKOTA KAZUMASA
IPSJ SIG Notes   20 Jan 2012   
吉原 優輔, 佐藤 智美, 渡谷 真以, 國島 丈生, 横田 一正
研究報告デジタルドキュメント(DD)   13 Jan 2012   
我々は、複数の全周囲パノラマ画像によってWebブラウザ上に仮想空間を構築できるシステムPasQを提案・実装し、文化施設や遺跡を含むいくつかの場所について仮想空間の構築を行っている。この成果を踏まえ、現在、岡山県岡山市北区足守地区の街並みや文化財などをWeb上で公開するプロジェクトを進めている。本論文では、このプロジェクトの概要について報告する。足守地区は豊臣秀吉と関連が非常に深く、緒方洪庵や木下利玄を輩出した由緒ある地域である。そのため、足守地区には昔ながらの街並みや建物がいくつも残ってい...
定免 睦昌, 國島 丈生, 横田 一正
研究報告デジタルドキュメント(DD)   13 Jan 2012   
PCでユーザが扱うファイル数は極めて増加しており,フォルダによる分類やデスクトップ検索など,ユーザが目的のファイルを探す手法の重要性は増している.しかし,これらの手法ではユーザが実際に行っていた作業を反映した検索は充分に行えない.我々は,先行研究では考慮されていなかった複数のタスクが同時に行われるという状況を考慮して,ユーザのデスクトップ操作からファイル間の関連度を算出する方法,階層的クラスタリングによって関連の深いファイル集合としてユーザのタスクを抽出する方法などをこれまで提案し,いくつ...
定免睦昌, 國島丈生, 横田一正
平成23年度(第62回) 電気・情報関連学会中国支部連合大会   3 Oct 2011   
定免睦昌, 國島丈生, 横田一正
平成22年度(第61回) 電気・情報関連学会中国支部連合大会   4 Oct 2010   
最相一真, 國島丈生, 横田一正
平成21年度(第61回) 電気・情報関連学会中国支部連合大会   2 Oct 2009   
Takeo Kunishima
IPSJ SIG Notes   18 Sep 2009   
HTML 5 is now one of the most remarkable technology around markup languages. However, HTML 5 is not a mere successor of HTML 4/XHTML, in spite of its name associated with them. It is a big compilation of various WWW core technologies, including CS...
池田隼, 國島丈生, 横田一正
平成19年度(題58回)電気・情報関連学会中国支部連合大会   20 Oct 2007   
KUWAHARA Osamu, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report   2 Jul 2007   
In late years, there are many digital museums, where the collections owned by museums are displayed in the virtual spaces of the Web. However, as it is common that the collection has quantity of dozens of times of the display, it is necessary to c...
KISHIMOTO Kentaro, IKEDA Shun, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report   2 Jul 2007   
In late years, some museums show exhibition scenery by panorama images. But most of them uses isolated panorama images. We study and develop a system "PasQ" constructing the virtual space which is possible walk through. In this paper, we propose t...
KOMIYAMA Satoru, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report   2 Jul 2007   
Recently, the multimedia contents are widespread. But it is difficult to convey the charm of contents enough only by sentences. Therefore, we have been developing a scenario description language for contents direction. And, we implemented the syst...
KUNISHIMA Takeo, YOKOTA Kazumasa, YAMANE Tomoko
IEICE technical report   2 Jul 2007   
One of the important topics on literature research is the process to form literature. In order to clarify the formation process, it is necessary to investigate relationships or similarities between various literature materials, including manuscrip...
KUNISHIMA Takeo, YOKOTA Kazumasa, YAMANE Tomoko
IEICE technical report. Data engineering   2 Jul 2007   
One of the important topics on literature research is the process to form literature. In order to clarify the formation process, it is necessary to investigate relationships or similarities between various literature materials, including manuscrip...
KOMIYAMA Satoru, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report. Data engineering   2 Jul 2007   
Recently, the multimedia contents are widespread. But it is difficult to convey the charm of contents enough only by sentences. Therefore, we have been developing a scenario description language for contents direction. And, we implemented the syst...
KISHIMOTO Kentaro, IKEDA Shun, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report. Data engineering   2 Jul 2007   
In late years, some museums show exhibition scenery by panorama images. But most of them uses isolated panorama images. We study and develop a system "PasQ" constructing the virtual space which is possible walk through. In this paper, we propose t...
KUWAHARA Osamu, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report. Data engineering   2 Jul 2007   
In late years, there are many digital museums, where the collections owned by museums are displayed in the virtual spaces of the Web. However, as it is common that the collection has quantity of dozens of times of the display, it is necessary to c...
田村 晃一, 池田 隼, 國島 丈生, 横田 一正
Jun 2007   
近年,ディジタルカメラの性能向上と編集ソフトの充実により,パノラマ画像は一般に普及している.我々が研究開発を行っている複数のパノラマ画像を組み合わせた仮想空間構築システムPasQでは,個々のパノラマ画像に位置(経度・緯度)と方位情報をもたせ,それらを地図上に配置し,画像間の関係を自動的に生成している.本稿では,高さ情報と時間情報を付け加えることで,パノラマ画像の4次元配置を提案する.PasQでは,複数の画像間でのズーミングと画像の自動切替えによりウォークスルーが可能であるが,これは4次元配...
NISHI Teruyuki, NOBUHARA Tetsuya, LIU Bojiang, KUNISHIMA Takeo, YOKOTA Kazumasa
DBWS2006   12 Jul 2006   
In an adaptive e-laerning system, teaching materials are presented to learners according to their understanding levels or test results. For such objectives, it is important to trace learners' learning processes and grasp their understanding levels...
NISHI Teruyuki, NOBUHARA Tetsuya, LIU Bojiang, KUNISHIMA Takeo, YOKOTA Kazumasa
IPSJ SIG Notes   12 Jul 2006   
In an adaptive e-laerning system, teaching materials are presented to learners according to their understanding levels or test results. For such objectives, it is important to trace learners' learning processes and grasp their understanding levels...
KONISHI Yutaka, NOBUHARA Tetsuya, LIU Bojiang, KUNISHIMA Takeo, YOKOTA Kazumasa
IPSJ SIG Notes   12 Jul 2006   
In e-learning, sequencing plays an important role in what kind of teaching materials should be presented for learners. Sequencing is generally represented in the form of a conditional directed graph based on learners' understanding levels or test ...
KONISHI Yutaka, NOBUHARA Tetsuya, LIU Bojiang, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report   5 Jul 2006   
In e-learning, sequencing plays an important role in what kind of teaching materials should be presented for learners. Sequencing is generally represented in the form of a conditional directed graph based on learners' understanding levels or test ...
NODA Hideyuki, YOKOTA Kazumasa, KUNISHIMA Takeo
IEICE technical report. Data engineering   16 Jul 2003   
In most of digital museums, users can walk through a 3D building and enjoy various multimedia contents. However, arts staffs and learners require some scenarios to educate or learn exhibits in some order, as in ordinary museums. In this paper, we ...
ISHIZAKI KATSUTOSHI, HOSODA MASAAKI, NISHIDA SATORU, EMOTO MAMORU, KUNISHIMA TAKEO, YOKOTA KAZUMASA
IEICE technical report. Data engineering   16 Jul 2003   
We have been developing a graphical presentation system, called GraphiX, for integrating and presenting various multimedia information. In this system, as multimedia contents are divided into presentation space and presentation contents, we can cr...
NODA Hideyuki, YOKOTA Kazumasa, KUNISHIMA Takeo
IEICE technical report. Data engineering   10 Jul 2003   
In most of digital museums, users can walk through a 3D building and enjoy various multimedia contents. However, arts staffs and learners require some scenarios to educate or learn exhibits in some order, as in ordinary museums. In this paper, we ...
ISHIZAKI KATSUTOSHI, HOSODA MASAAKI, NISHIDA SATORU, EMOTO MAMORU, KUNISHIMA TAKEO, YOKOTA KAZUMASA
IEICE technical report. Data engineering   9 Jul 2003   
We have been developing a graphical presentation system, called GraphiX, for integrating and presenting various multimedia information. In this system, as multimedia contents are divided into presentation space and presentation contents, we can cr...
EMOTO Mamoru, ARAKI Yuta, OHKOCHI Hisataka, OHBUCHI Shigeki, NASU Masayuki, MATUBARA Kohei, YOKOTA Kazumasa, KUNISHIMA Takeo
IPSJ SIG Notes   17 Jul 2002   
The rapid change of the recent deveopment of information technologies gives various systems of universities a great infuluence. Systems to the public have been developed based on Web, while an internal systems, too, assume that all people can acce...
Okamoto Tatsuo, Kunishima Takeo, Yokota Kazumasa
IPSJ SIG Notes   17 Jul 2002   
XML has become a de facto standard for exchanging various kinds of data on the Web and many kinds of data have been written in XML-based languages such as SVG, MPEG7, and VoiceXML. However, as description policies depends on each user's intentions...
OKAMOTO Tatsuo, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report. Data engineering   11 Jul 2002   
XML has become a de facto standard for exchanging various kinds of data on the Web and many kinds of data have been written in XML-based languages such as SVG, MPEG7, and VoiceXML. However, as description policies depends on each user's intentions...
EMOTO Mamoru, ARAKI Yuta, OHKOCHI Hisataka, OHBUCHI Shigeki, NASU Masayuki, MATUBARA Kohei, YOKOTA Kazumasa, KUNISHIMA Takeo
IEICE technical report. Data engineering   11 Jul 2002   
The rapid change of the recent deveopment of information technologies gives various systems of universities a great infuluence. Systems to the public have been developed based on Web, while an internal systems, too, assume that all people can acce...
Okamoto Tatsuo, Liu Bojiang, Kunishima Takeo, Yokota Kazumasa
IPSJ SIG Notes   19 Jul 2001   
With rapid development of computers and their environments, we can access various multimedia information via Internet in the form of digital(art)museums and libraries. However most of them depend on their designers' intensions, and it is not easy ...
OKAMOTO Tatsuo, LIU Bojiang, KUNISHIMA Takeo, YOKOTA Kazumasa
IEICE technical report. Data engineering   12 Jul 2001   
With rapid development of computers and their environments, we can access various multimedia information via Internet in the form of digital(art)museums and libraries. However most of them depend on their designers' intensions, and it is not easy ...
Matono Akiyoshi, Itadani Masahiro, Yokota Kazumasa, Kunishima Takeo, Liu Bojiang
IEICE technical report. Data engineering   5 Jun 2001   
XML has been almost de facto standard as the data exchange format of digital documents, and has been being extended for covering more kinds of multimedia information and supporting more kinds of electronic buisinbess. We have proposed extensions o...
Kunishima Takeo, Kishi Souichirou, Mito Kenji, Muroyama Megumi, Yokota Kazumasa
IEICE technical report. Data engineering   5 Jun 2001   
XML is now used as standard data description format in various application areas, and gets defacto standard position of structured documents meta languages. However, there exists large limitation with XML syntax from the viewpoint of modeling comp...
Yokota Kazumasa, Kunishima Takeo, Liu Bojiang
IEICE technical report. Data engineering   26 Jul 2000   
XML has been almost de facto standard for data exchange of electronic documents, however it has many restrictions to represent various information from viewpoints of constructing conventional data models such as complex objects, combining personal...
YOKOTA Kazumasa, KUNISHIMA Takeo, LIU Bojiang
IEICE technical report. Data engineering   20 Jul 2000   
XML has been almost de facto standard for data exchange of electronic documents, however it has many restrictions to represent various information from viewpoints of constructing conventional data models such as complex objects, combining personal...
Sugimoto Kenji, Ogata Nobutaka, Matono Akiyoshi, Hirano Natotaka, Yokota Kazumasa, Kunishima Takeo
IPSJ SIG Notes   25 May 2000   
With rapid advances of computer and network technologies, many documents have been electronized, stored, and dispatched over network. Most electronic documents include not only text but also multimedia information such as images, movie, 3D objects...
Fujino Takeshi, Nomiya Issei, Yokota Kazumasa, Kunishima Takeo, Miyake Tadaaki
IPSJ SIG Notes   25 May 2000   
As dramas are written with assumptions to be played on stages, it is expected that we could understand them more deeply by directing freely them on virtual stages. For the purpose, in this paper, we propose an interactive drama presentation system...
Kunishima Takeo, Suzuki Misa, Miyagawa Yuka, Yokota Kazumasa
IPSJ SIG Notes   25 May 2000   
In electronic documents there are various heterogeneities such as file format, versions, and document structure design. We call those electronic documents with heterogeneity heterogeneous documents, and proposed an integrated management paradigm o...
Kunishima Takeo, Suzuki Misa, Miyagawa Yuka, Yokota Kazumasa
IPSJ SIG Notes   25 May 2000   
In electronic documents there are various heterogeneities such as file format, versions, and document structure design. We call those electronic documents with heterogeneity heterogeneous documents, and proposed an integrated management paradigm o...
Fujino Takeshi, Nomiya Issei, Yokota Kazumasa, Kunishima Takeo, Miyake Tadaaki
IPSJ SIG Notes   25 May 2000   
As dramas are written with assumptions to be played on stages, it is expected that we could understand them more deeply by directing freely them on virtual stages. For the purpose, in this paper, we propose an interactive drama presentation system...
Sugimoto Kenji, Ogata Nobutaka, Matono Akiyoshi, Hirano Natotaka, Yokota Kazumasa, Kunishima Takeo
IPSJ SIG Notes   25 May 2000   
With rapid advances of computer and network technologies, many documents have been electronized, stored, and dispatched over network. Most electronic documents include not only text but also multimedia information such as images, movie, 3D objects...
三宅 忠明, 横田 一正, 國島 丈生, 田槙 明子
じんもんこん1999論文集   17 Sep 1999   
KUNISHIMA Takeo, YOKOTA Kazumasa, SHIRAKI Yoshitaka, LIU Bojiang
IEICE technical report. Data engineering   22 Jan 1999   
We use many electronic documents with several document formats on computers.For example, documents which have different formats but relate each other from their meaning point of view.Another example, as we see in comparative literature, the same c...
Kunishima Takeo, Yokota Kazumasa, Shiraki Yoshitaka, Liu Bojiang
IEICE technical report. Data engineering   22 Jan 1999   
We use many electronic documents with several document formats on computers.For example, documents which have different formats but relate each other from their meaning point of view.Another example, as we see in comparative literature, the same c...
OGATA Nobutaka, SUGIMOTO Kenji, YOKOGAWA Satoshi, KUNISHIMA Takeo, YOKOTA Kazumasa
情報処理学会第57回全国大会   5 Oct 1998   
HONGYO Hiroaki, SHIRAKI Yoshitaka, TAMAKI Akiko, KUNISHIMA Takeo, YOKOTA Kazumasa
全国大会講演論文集   5 Oct 1998   
Kunishima Takeo
IPSJ SIG Notes   9 Jul 1998   
In recent years, many transactions or conferences tend to accept submission in electronical ways, such as by sending PostScript files by e-mails. However, many troubles have been occurrred when printing out the submitted papers. As these troubles ...
KUNISHIMA Takeo, YOKOTA Kazumasa
全国大会講演論文集   24 Sep 1997   
定型的協同作業を支援するグループウェアであるワークフロー管理システムでは、業務の流れの定義や進捗状況、業務に関するさまざまな条件、業務の進行にともなって発生する資源(プロダクト)などをシステムで管理する必要があり、その構築にはデータベース管理システムとの連携が不可欠となる[1]。Workflow Base[2-4]は、これらのデータの統合的管理を目的として、データベース機能に基づいて構築されたワークフローモデルである。Workflow Baseでは、ワークフローの定義、割り当てが行われて実...
YOKOTA Kazumasa, BANJOU Yutaka, KURODA Takashi, KUNISHIMA Takeo
IEICE technical report. Data engineering   16 Jul 1997   
We have proposed a mediator specification language, QUIK, based on a deductive object-oriented paradigm and its mediator systems to fuse and integrate distributed information sources. In this paper, we discuss how to identify distributed objects, ...
Yokota Kazumasa, Banjou Yutaka, Kuroda Takashi, Kunishima Takeo
IEICE technical report. Data engineering   14 Jul 1997   
We have proposed a mediator specification language, QUIK, based on a deductive object-oriented paradigm and its mediator systems to fuse and integrate distributed information sources. In this paper, we discuss how to identify distributed objects, ...
UEMURA Shunsuke, Adachi Jun, Arikawa Masatoshi, Kiyoki Yasushi, Shimojo Shinji, Kato Toshikazu, Kojima Isao, Saisho Keizo, Kunishima Takeo
IPSJ SIG Notes   24 Jan 1996   
This paper describes a new research project "Multimedia Information-base Technology", which is one of the projects of "Advanced Database Technology", supported by the Grant-in-Aid for Scientific Research on Priority Areas, the Ministry of Educatio...
Kunishima Takeo, Kambayashi Yahiko
全国大会講演論文集   20 Sep 1995   
現在、あらかじめ定義された業務の流れを電子メールなどを用いて支援するグループウェアとして、ワークフロー管理システム(WorkFlow Management System、以下WFMS)が注目を集めている。しかし、現実に行われている定型業務を完全に支援するには、いろいろと課題が残されている。その一つが、進行中の業務に対する変更など、現在の環境に対する柔軟な対応である。本稿では、環境に対する柔軟な対応を目指す"開放型WFMS"の構想について述べる。また、我々が実装を進めているWFMS Work...
Segawa Norihisa, Hiji Masahiro, Kunishima Takeo, Watanabe Katsumasa
全国大会講演論文集   20 Sep 1995   
ネットワークの普及・拡大と個人利用の増加にともない,コンピュータネットワークはコミュニケーションのためのシステム(コミュニケーションシステム)として利用されるようになってきている.我々は,コミュニケーションシステムを構築する基礎的枠組みを与えるモデルとしてコミュニケーション計算モデルを提案し,そのモデルに基づくコミュニケーションシステムの開発[2]を行っている.現在,我々の作成しているシステムは,コミュニケーション計算モデルの一部分を実現したものであり,実際に人々の行っている動的に変化する...
Kunishima Takeo, Kambayashi Yahiko
IPSJ SIG Notes   18 Jul 1995   
Workflow Management Systems (WFMSs) are the groupware systems which support typical cooperative work in real offices. WFMSs must be closely connected with DBMSs since WFMSs manage several kind of data about supported works - their workflows, the s...
Kunishima Takeo, Kambayashi Yahiko
全国大会講演論文集   15 Mar 1995   
オフィスにおける定型的協同作業を支援するグループウェアとして、業務の流れを計算機によって支援するワークフロー管理システムが近年注目されている。我々は、業務の進行によって発生してくるさまざまな資源をも含めたデータ管理環境としてワークフロー管理システムをとらえ、その目的に適したワークフローモデルを提案している。これは、各活動を活動オブジェクトとして表現し、その集合としてワークフローを表現するものであり、構造や資源等の動的な変更、ワークフローに対するビュー機能などを持つ。本稿では、このワークフロ...
Kunishima Takeo, Kambayashi Yahiko
全国大会講演論文集   20 Sep 1994   
オフイスにおける定型的協同可作業を支援するグループウェアとして、業務の流れを計算機によって支媛するワークフロー管理システムが近年注目されている。我々は、業務の進行によって発生してくるさまざまな資源をも含めたデータ管理環境としてワークフローをとらえることができると考え、そのためのワークフローモデルを研究している。本稿では、現在研究中のワークフローモデルに対するビュー機能の実現について述べる。一つのワークフローは対応する作業全体の手順・構造を表すため、ある条件に合致した作業のみを取り出してワー...
Oomoto Eitetsu, Tanaka Katsumi, Nunokawa Hiroshi, Kunishima Takeo, Yoshikawa Masatoshi, Masunaga Yoshifumi
IPSJ SIG Notes   20 Jul 1994   
Recently, It has been much evolved that the computing environment for constructing the educational materials using multimedia data such as image, video, etc. In this paper, we discuss about requirements and problems for construction such multi-med...
KUNISHIMA Takeo, KAMBATASHI Yahiko
全国大会講演論文集   7 Mar 1994   
オフイス環境などにおけるある種の協調作業では、ある作業がいくつかの副作業に分割され、全休として集約型の階層を形成することがある。このような協調作業の特徴として、動的であること、必要な資源・分担者など、活動の詳細が事前には決まっていなくてもよいことなどが挙げられる。[3]では、このような特徴を表現できる作業フローモデルとして、各活動を活動オブジェクトとして表現し、その集約階層として作業フローを表現するモデルを提案した。この作業フローモデルでは、その作業の実行手順に関する意味は与えられていなか...
KUNISHIMA Takeo, KAMBAYASHI Yahiko
全国大会講演論文集   27 Sep 1993   
オフィス環境などにおけるある種の協調作業では、ある作業がいくつかの副作業に分割され、全体として集約型の階層を形成することがある。この時、上位の活動の制約が下位の活動に継承され、影響を及ぼすことがある。本稿では、このような階層的構造を持つ協調活動上での属性・制約の継承とその性質について述べる。
KUNlSHIMA Takeo, SHIMADA Tomoaki, KAMBAYASHI Yahiko
全国大会講演論文集   1 Mar 1993   
企業、研究所、大学のような組織は、同じ目的を持った、いくつかのグループから構成されており、各グループにおける作業は、基本的に協同作業(グループワーク)である。近年、そのグループワークという概念が浸透し、ISDN、LAN,衛星などの各種ネットワークの普及に伴って、個人の仕事を支援するシステムだけでなく、協同作業を支援するシステム(グループウェア)も種々、研究、開発されている。我々の研究室も現在、データベース研究の成果を取り入れた新しい型のグループウェアとして、オフィスにおける協同作業支援シス...
KUNlSHIMA Takeo, KAMBAYASHI Yahiko
全国大会講演論文集   1 Mar 1993   
複数の人間が協調処理を行う場合、依頼する活動の正確な内容の伝達、活動の自動化などを行うためには、活動の進行するプロセスなど、活動そのものに関するデータを明確に記述する手段が必要である。このとき考慮しなければならないことは、活動は動的に変更され得るということである。つまり、それまでの活動の結果、環境の変化、交渉の結果などの影響を受けてその時点からの活動が決定されることがある。しかも、変更の詳細はあらかじめ予測できないことがある。本稿では、このような協調活動の動的側面を考慮した協調モデルを提案...
KUNISHIMA Takeo, KAMBAYASHI Yahiko
全国大会講演論文集   28 Sep 1992   
協同作業を行う際、各協調者の行う作業は複雑に関係しあい、また一人が複数の協同作業に参加することもあるため、各協調者のスケジュール管理や、作業の進行状況の追跡などの機能が重要になる。我々は、先に、アクティヴデータベースで用いられているECA機構を拡張し、これを基にしてデータベースを基礎とした協同作業支援機構を提案した。本稿では、この機構上でのスケジュール管理の手法について述べる。特に、共有データベース内にECAルールとして蓄えられている各協調者のタスク定義を基にして、利用者に対するスケジュー...
KUNISHIMA Takeo, FURUKAWA Tetsuya, KAMBAYASHI Yahiko
全国大会講演論文集   24 Feb 1992   
オブジェクト指向データベースは、データと手続きのカプセル化、継承などの概念を用意しており、関係データベースよりも複合オブジェクトが扱いやすく、CADやマルチメディアなどの分野への応用やその設計論など、さまざまな研究が行われている。しかし、データベース中のデータの冗長性や意味制約の保持などに着目したオブジェクト指向データベースの設計についての研究はまだあまり行われておらず、関係データベースのような設計の枠組は確立されていない。古川・上林は、参照を用いてオブジェクト間の関連を表現するとデータの...
KUNISHIMA Takeo, ISHIGAKI Hiroyasu, KAMBAYASHI Yahiko
全国大会講演論文集   24 Feb 1992   
Virtual Officeは、オフィスにおける仕事をコンピュータ上でサポートし、特にオフィスを仮想化することによって共同作業をやりやすくするものである。オフィスの仮想化とは、例えばプロジェクトごとに仮想的なオフィスを作ることができるような機能のことである。このシステムは、ワークステーション、ネットワーク、FAX、電話、AV機器など仕事に必要なものを統合し、利用者が簡単な操作で作業を進めることができるような使いやすい利用者インタフェースを提供する。オフィスにおける共同作業においては、さまざ...

Research Grants & Projects

 
Ministry of Education, Culture, Sports, Science and Technology: Grants-in-Aid for Scientific Research(一般研究(B), 基盤研究(B))
Project Year: 1995 - 1997    Investigator(s): Katsumasa WATANABE
We have investigated computer systems with reconfigurable general purpose co-processors, and the hardware/software codesign environment for the systems. The results of our research are as follows :1. We have proposed a reconfigurable coprocessor a...

Education

 
Apr 1989
 - 
Mar 1991
Kyoto University
 
Apr 1985
 - 
Mar 1989
Department of Information Science, Faculty of Engineering, Kyoto University
 

Committee Memberships

 
2001
 - 
2001
20th International Conference on Conceptual Modeling (ER2001)  Program Committee Member