Amagasa Toshiyuki

J-GLOBAL         Last updated: Apr 18, 2019 at 02:40
 
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Name
Amagasa Toshiyuki
Affiliation
University of Tsukuba
Section
Center for Computational Sciences
Job title
Professor
Degree
Ph. D(Gunma University)

Research Interests

 
 

Research Areas

 
 

Academic & Professional Experience

 
Mar 2017
   
 
Professor, Center for Computational Sciences, University of Tsukuba
 
Apr 1999
 - 
Mar 2005
Assistant Professor, Graduate School of Information Science, Nara Institute of Science and Technology
 
Apr 2005
 - 
Nov 2009
Assistant Professor, Graduate School of Systems and Information Engineering, University of Tsukuba
 
Dec 2009
 - 
Sep 2011
Associate Professor, Graduate School of Systems and Information Engineering, University of Tsukuba
 
Oct 2011
 - 
Mar 2016
Associate Professor, Faculty of Engineering, Information and Systems, University of Tsukuba
 

Awards & Honors

 
Sep 2017
DIO: Efficient Interactive Outlier Analysis over Dynamic Datasets, Best paper award, Pest paper award (12th International Conference on Digital Information Management (ICDIM 2017)) Chihiro Sakazume, Hiroyuki K
Winner: Chihiro Sakazume, Hiroyuki Kitagawa, Toshiyuki Amagasa
 
Dec 2015
SPOOL: A SPARQL-based ETL Framework for OLAP over Linked Data, iiWAS2015 Best Paper Award, iiWAS Award Committee
Winner: Takahiro Komamizu:Toshiyuki Amagasa:Hiroyuki Kitagawa
 
Nov 2010
Best Paper Award, International Conference on Information Integration and Web-based Applications & Services (iiWAS2010)
 
Oct 2010
Best Student Paper Award, International Conference on Knowledge Management and Information Sharing (KMIS 2010),
 
Nov 2008
Best iiWAS student paper
 
Imam Machdi, Toshiyuki Amagasa, Hiroyuki Kitagawa: GMX: An XML Data Partitioning Scheme for Holistic Twig Joins

Published Papers

 
Cache-based Approach to Dynamic Switching between Different Dataflows in Crowdsourcing
Suzuki, Yusuke;Matsubara, Masaki;Tajima, Keishi;Amagasa, Toshiyuki;Morishima, Atsuyuki
The Second IEEE Workshop on Human-in-the-loop Methods and Human Machine Collaboration in BigData (IEEE HMData2018)   3551-3553   Dec 2018   [Refereed]
Secure similarity joins using fully homomorphic encryption
Cruz, Mateus;Watanabe, Chiemi;Amagasa, Toshiyuki;Kitagawa, Hiroyuki
Proc. 19th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2017)   224-233   Dec 2017   [Refereed]
An Index-based Secure Query Processing Scheme for Outsourced Databases
Akiyama, Kento;Shinozuka, Chisato;Watanabe, Chiemi;Amagasa, Toshiyuki;Hiroyuki, Kitagawa
Proc. 19th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2017)   215-223   Dec 2017   [Refereed]
DIO: Efficient Interactive Outlier Analysis over Dynamic Datasets
Sakazume, Chihiro;Kitagawa, Hiroyuki;Amagawa, Toshiyuki
12th International Conference on Digital Information Management (ICDIM 2017)      Sep 2017   [Refereed]
A Development of Participatory Sensing System for Foreign Visitors in PBL
Nakamae, Shuta;Sakamoto, Wataru;Negishi, Tetsuya;Goto, Shuhei;Shizuki, Buntarou;Watanabe, Chiemi;Amagasa, Toshiyuki
Proceedings of the 10th Asian Conference on Intelligent Information and Database Systems   (2) 149-158   Mar 2018   [Refereed]

Books etc

 
PROCEEDINGS OF 2016 19TH INTERNATIONAL CONFERENCE ON NETWORK-BASED INFORMATION SYSTEMS (NBIS)
Kusamura, Yuta;Kozawa, Yusuke;Amagasa, Toshiyuki;Kitagawa, Hiroyuki (Part:Contributor, GPU Acceleration of Content-based Image Retrieval based on SIFT Descriptors)
IEEE   2016   ISBN:9781509009794
DATABASE AND EXPERT SYSTEMS APPLICATIONS, DEXA 2016, PT I
Bou, Savong;Amagasa, Toshiyuki;Kitagawa, Hiroyuki (Part:Contributor, An Improved Method of Keyword Search over Relational Data Streams by Aggressive Candidate Network Consolidation)
SPRINGER INT PUBLISHING AG   2016   ISBN:9783319444031
2013 24TH INTERNATIONAL WORKSHOP ON DATABASE AND EXPERT SYSTEMS APPLICATIONS (DEXA 2013)
Amagasa, Toshiyuki;Seino, Mana;Kitagawa, Hiroyuki (Part:Contributor, Energy-Efficient XML Stream Processing through Element-Skipping Parsing)
IEEE   2013   ISBN:9780769550701
Interval-Based Data Model for Temporal Databases
Amagasa,Toshiyuki
Mar 1999   
"Heijo -- A Video Database System for Retrieving Semantically Coherent Video Information" in Nontraditional Database Systems
Shunsuke, Uemura;Masatoshi, Yoshikawa;and, Toshiyuki Amagasa;+天笠, 俊之
The Information Processing Society of Japan and Taylor & Francis Books Ltd.   Jan 2002   

Conference Activities & Talks

 
Efficient Pipeline Processing of Crowdsourcing Workflows
Mizusawa, Ken; Tajima, Keishi; Matsubara, Masaki; Amagasa, Toshiyuki; Morishima, Atsuyuki
27th ACM International Conference on Information and Knowledge Management (CIKM)   22 Oct 2018   
A challenge of predicting the contribution of chemicals to bacterial growth by machine learning
YING, BEIWEN;芦野一葉;菅野健太;天笠俊之
日本分子生物学会第41回大会   28 Nov 2018   
DIO: Efficient Interactive Outlier Analysis over Dynamic Datasets
Sakazume, Chihiro;Kitagawa, Hiroyuki;Amagawa, Toshiyuki
12th International Conference on Digital Information Management (ICDIM 2017)   12 Sep 2017   
グラフ集約に基づくRDFデータに対するOLAP分析
仁木, 美来;天笠俊之;駒水, 孝裕;北川, 博之
情報処理学会第80回全国大会 (IPSJ全国大会 2018)   13 Mar 2018   
メニーコアプロセッサを用いた大規模な集合間類似結合の高速化
菅野, 健太;天笠, 俊之;北川, 博之
第10回データ工学と情報マネジメントに関するフォーラム (DEIM 2018)   4 Mar 2018   

Education

 
Apr 1990
 - 
Mar 1994
Department of Computer Science, Faculty of Engineering, Gunma University
 
Apr 1994
 - 
Mar 1996
Department of Computer Science, Graduate School, Division of Engineering, Gunma University
 
Apr 1996
 - 
Mar 1999
Department of Electronic Engineering and Computer Science, Graduate School, Division of Engineering, Gunma University
 

Committee Memberships

 
2015
 - 
2015
The Seventh International Conference on Advances in Databases, Knowledge, and Data Applications (DBKDA 2015)
 
2014
 - 
2014
10th International Conference on Signal-Image Technology and Internet-Based Systems (SITIS 2014) Program Committee
 
2014
 - 
2014
International Conference on Data Science and Advanced Analytics (DSAA 2014) Program Committee
 
2014
 - 
2014
The 16th International Conference on Information Integration and Web-based Applications & Services (iiWAS2014) Program Committee
 
2014
 - 
2014
The 1st International Workshop on Future Technologies for Smart Information Systems (FTSIS 2014) Workshop co-chair
 

Patents

 
2018-088250 : 培養環境判定装置、培養環境判定方法、及びプログラム
YING, BEIWEN;Amagasa, Toshiyuki