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Technical Committee on Data Engineering (DE) [schedule] [select]
Chair Kyouji Kawagoe
Vice Chair Takahiro Hara, Masashi Tsuchida
Secretary Yu Suzuki, Makoto Onizuka
Assistant Tsutomu Terada

Conference Date Mon, Jul 2, 2007 13:30 - 17:35
Tue, Jul 3, 2007 08:00 - 18:00
Wed, Jul 4, 2007 08:00 - 11:10
Topics Summer Database Workshop 2007 (Data engineering, etc.) 
Conference Place Hotel New Mitoya, Sendai 
Address 102 Yakushi, Yumoto, Akiu-cho, Taihaku-ku, Sendai-shi, 092-0241 Japan.
Transportation Guide 50min. from JR Sendai Station by Bus
http://www.mitoya-group.co.jp/
Contact
Person
Prof. Shinsuke Nakajima
0743-72-5332
Sponsors This conference is co-sponsored by IPSJ DBS Society and DBSJ.

Mon, Jul 2 PM 
13:30 - 14:45
(1) 13:30-13:55 Model-based Delevelopment of a HMI Tool for Embedded Systems Yoshitaka Atarashi (HCX), Toshihiro Kujirai, Keiji Doi, Naohiko Fukaya (Hitachi), Takahiro Hara, Shojiro Nishio (Osaka Univ.)
(2) 13:55-14:20 A Role Distribution Method for RBAC and its Implementation to Smart Card Management Seiichi Kondo (Mitsubishi Electric Corp./Kyoto Univ.), Mizuho Iwaihara, Masatoshi Yoshikawa (Kyoto Univ.), Takashi Komiya, Toshihisa Onuma, Koichi Yamada (Mitsubishi Electric Corp.)
(3) 14:20-14:45 Online Monitor of Structural Deterioration to Help Database Reorganization Takashi Hoshino, Kazuo Goda, Masaru Kitsuregawa (Univ. of Tokyo)
Mon, Jul 2 PM 
13:30 - 14:45
(4) 13:30-13:55 A Basic Survey on Information Filtering Method Dealing with User Goal Tomoyuki Matsutsuji, Yiqun Wang, Yoshinori Hijikata, Shogo Nishida (Osaka Univ.)
(5) 13:55-14:20 Evaluation of Tag-Based Contextual Collaborative Filtering Effectiveness in Website Recommendation Reyn Nakamoto, Shinsuke Nakajima, Jun Miyazaki (NAIST), Shunsuke Uemura (Nara Sangyo Univ.), Hirokazu Kato (NAIST)
(6) 14:20-14:45 Development of a desktop search system using correlation between user's schedule and data in a computer Yasuko Matsubara, Ichiro Kobayashi (Ochanomizu Univ.)
Mon, Jul 2 PM 
13:30 - 14:45
(7) 13:30-13:55 Trend Detection under the Time Warping Machiko Toyoda, Toshikazu Ichikawa, Yasushi Sakurai (NTT)
(8) 13:55-14:20 A user context estimation method in the ubiquitous environment using acceleration sensor and RFID Yoshiro Saruta, Takashi Tomii (Yokohama National Univ.)
(9) 14:20-14:45 Discovering Typical Queries for Web Pages Yutaka Kabutoya (Kyoto Univ.), Takayuki Yumoto (Univ. of Hyogo), Satoshi Oyama, Katsumi Tanaka (Kyoto Univ.)
  14:45-14:55 Break ( 10 min. )
Mon, Jul 2 PM 
14:55 - 16:10
(10) 14:55-15:20 Construction of kinetic analysis database system using by three dimension human model of nursing movement Hiroshi Takayama, Suguru Ohyama, Takako Satoh, Hiroshi Arisawa (Yokohama National Univ)
(11) 15:20-15:45 The Virtual Learning Environment in Oxford University Titled "WebLearn"
-- VLE Systems in UK --
Yukari Shirota (Gakushuin Univ.)
(12) 15:45-16:10 Toward the database systems for researches on formation of literature
-- a test study by Joji Tsubota's literature --
Takeo Kunishima, Kazumasa Yokota (Okayama Pref. Univ.), Tomoko Yamane (Notre Dame Seishin Univ.)
Mon, Jul 2 PM 
14:55 - 16:10
(13) 14:55-15:20 Design and Evaluation of Hybrid Document Retrieval Prototype System Kazutomo Ushijima, Osamu Imaichi, Tomohiro Yasuda, Makoto Iwayama (Hitachi)
(14) 15:20-15:45 Experiments of Improving a Document Vector Space Based on a Feature Extraction Method with a Dynamic Feedback Function Kosuke Takano, Keisuke Masuda, Ami Uchiyama, Xing Chen (Kait)
(15) 15:45-16:10 Fast and Lightweight Filtering of Streaming XML Documents Using Incrementally Constructed Path-trie Kazuhito Hagio, Shuichi Mitarai (Kyushu Univ.), Akira Ishino (Tohoku Univ.), Masayuki Takeda (Kyushu Univ.)
Mon, Jul 2 PM 
14:55 - 16:35
(16) 14:55-15:20 An Approach for XML Similarity Join using Tree Serialization Lianzi Wen, Toshiyuki Amagasa, Hiroyuki Kitagawa (University of Tsukuba)
(17) 15:20-15:45 Storage Consumption of Variable Length XML Labels Uninfluenced by Insertions Akihiro Takahashi (Tokyo Inst. of Tech.), Wenxin Liang (JST/Tokyo Inst. of Tech.), Haruo Yokota (Tokyo Inst. of Tech.)
(18) 15:45-16:10 Generating XML document transformers according to XML schema evolution based on the tree-embedding relation Masaki Yoshida, Kenji Hashimoto, Yasunori Ishihara, Toru Fujiwara (Osaka Univ.)
(19) 16:10-16:35 Translating XPath queries according to XML schema evolution based on the tree-embedding relation Takuji Morimoto, Kenji Hashimoto, Yasunori Ishihara, Toru Fujiwara (Osaka Univ.)
  16:35-16:45 Break ( 10 min. )
Mon, Jul 2 PM 
16:20 - 17:35
(20) 16:20-16:45 Web Page Recommendation by Collaborative Filtering and its evaluation Kiyotaka Takasuka, Kazutaka Maruyama, Minoru Terada (UEC)
(21) 16:45-17:10 A Proposal of Context-Aware Ranking Method for Information Recommendation Kenta Oku, Shinsuke Nakajima, Jun Miyazaki (NAIST), Shunsuke Uemura (Nara Sangyo Univ.), Hirokazu Kato (NAIST)
(22) 17:10-17:35 Extracting Conceptural Hierarchies from the Web by Term Coordinate and Property Inheritance Relationships Shun Hattori, Hiroaki Ohshima, Satoshi Oyama, Katsumi Tanaka (Kyoto Univ.)
Mon, Jul 2 PM 
16:20 - 17:35
(23) 16:20-16:45 Time series person recognition and modeling in the real world by using range images Tomohiro Tsuchiya, Hironori Ohishi, Naohisa Nishimura, Hiroshi Arisawa (Yokohama National Univ.)
(24) 16:45-17:10 Proposal of Digital Content Bookmarking using Real-World Objects Toshihiko Kawahara, Shun Hattori, Satoshi Nakamura, Adam Jatowt, Katsumi Tanaka (Kyoto Univ.)
(25) 17:10-17:35 Scenario Description Language for Contents Direction Satoru Komiyama, Takeo Kunishima, Kazumasa Yokota (Okayama Prefectural Univ.)
Mon, Jul 2 PM 
16:45 - 17:35
(26) 16:45-17:10 A Method for Web Retrieval of Address-Related Information around a Given Geographical Point Hiroki Morimoto, Noriyuki Fujimoto, Kenichi Hagihara (Osaka Univ.)
(27) 17:10-17:35 Detecting Article Errors using Search Engines Takayoshi Hirano, Yu Hirate (Waseda Univ.), Hayato Yamana (Waseda Univ. , NII)
Tue, Jul 3 AM 
08:00 - 09:15
(28) 08:00-08:25 A method of automatic composition of sound expression of a word corresponding to the impressions of arbitrary words Hidenori Homma (Tsukuba Univ.), Takafumi Nakanishi (NICT), Takashi Kitagawa (Tsukuba Univ.)
(29) 08:25-08:50 The dynamic spoken dialogue system development that used schema information of semi-structured data Hong InKi, Motomichi Toyama (Keio Univ.)
(30) 08:50-09:15 Development and Evaluation of a Ratio Rule Mining System Masafumi Hamamoto, Hiroyuki Kitagawa (Univ. of Tsukuba)
Tue, Jul 3 AM 
08:00 - 09:15
(31) 08:00-08:25 Metadata creation supported by filling the skills gap Kazunori Yashiro (SOKENDAI), Atsushi Matsumura, Norihiko Uda (Univ. of Tsukuba)
(32) 08:25-08:50 Proposal of Middleware for Metadata-powered Advanced File Operations Yuichiro Mitsumori, Atsuyuki Morishima (Univ. of Tsukuba)
(33) 08:50-09:15 Keyword Mining for Pay Per Click (PPC) using Query Logs Shingo Iwakiri, Yoshihiro Shimoji, Sachio Hirokawa (Kyushu Univ.)
Tue, Jul 3 AM 
08:00 - 09:15
(34) 08:00-08:25 On Extraction of Reputation Information Patterns of Each Topic from Blog Articles Tomoko Toda, Motoyuki Kamada, Shinya Kuroda, Naoki Fukuta, Hiroshi Ishikawa (Shizuoka Univ.)
(35) 08:25-08:50 clip word extraction using blog documents Yuichiro Sekiguchi, Yoshihide Sato, Harumi Kawashima, Hidenori Okuda (NTT)
(36) 08:50-09:15 Evaluation of Reputations in CGM based on Identification of Reviewer's Activity Area Takuya Kobayashi, Hiroaki Ohshima, Satoshi Oyama, Katsumi Tanaka (Kyoto Univ.)
  09:15-09:25 Break ( 10 min. )
Tue, Jul 3 AM 
09:55 - 11:10
(37) 09:55-10:20 A Scheme for Distributed and Parallel XML Query Processing using Remote Proxy Makoto Yui, Jun Miyazaki (NAIST), Shunsuke Uemura (Nara Sangyo Univ), Hirokazu Kato (NAIST)
(38) 10:20-10:45 An automatic formatting method for irregular XML data by Pretty Printer for XML Jin Zhe, Motomichi Toyama (Keio Univ.)
(39) 10:45-11:10 Performance Improvement and Application of An Incrementally Updatable XPush Machine Hajime Takekawa (Polytechnic Univ./Sizuoka Univ.), Naoki Fukuta, Hiroshi Ishikawa (Sizuoka Univ.)
Tue, Jul 3 AM 
09:55 - 11:10
(40) 09:55-10:20 Constructing Digital Museum by Virtual Spaces Based on Panorama Images Kentaro Kishimoto, Shun Ikeda, Takeo Kunishima, Kazumasa Yokota (Okayama Prefectural Univ.)
(41) 10:20-10:45 An Automatic Music Composition Method Corresponding to the Impression of the Sounds of Arbitrary Words Ryotaro Okada, Ryo Yoshimura, Hidenori Homma, Takashi Kitagawa (Univ. of Tsukuba)
(42) 10:45-11:10 Digital Museum Based on Contents Search System Osamu Kuwahara, Takeo Kunishima, Kazumasa Yokota (Okayama Prefectural Univ.)
Tue, Jul 3 AM 
09:55 - 11:10
(43) 09:55-10:20 On Extraction of Characteristic Blog Entry Sets in TrackBack-based Communities Motoyuki Kamada, Tomoko Toda, Shinya Kuroda, Naoki Fukuta, Hiroshi Ishikawa (Shizuoka Univ.)
(44) 10:20-10:45 Interactive Re-ranking of Web Search Results by Social Bookmarks Yusuke Yanbe, Satoshi Nakamura, Adam Jatowt, Katsumi Tanaka (Kyoto Univ.)
(45) 10:45-11:10 Extracting for Content Hole of the Community Type Content Akiyo Nadamoto (NICT), Takeshi Abekawa, Eiji Aramaki (Univ. of Tokyo), Yohei Murakami (NICT)
  11:10-11:20 Break ( 10 min. )
Tue, Jul 3 AM 
11:20 - 12:35
(46) 11:20-11:45 On Ranking Method for Search Results of XML Information Retrieval System Considering Nesting Toshiyuki Shimizu, Masatoshi Yoshikawa (Kyoto Univ.)
(47) 11:45-12:10 A Comparative News Retrieval Method using Content Elements Order Daisuke Kitayama, Kazutoshi Sumiya (Univ. of Hyogo)
(48) 12:10-12:35 Customizing Web Search Results by Dynamic Re-Generation of Web-Snippet based on Search Purpose Shinya Takami, Katsumi Tanaka (Kyoto Univ.)
Tue, Jul 3 PM 
15:25 - 16:40
(49) 15:25-15:50 Parallel Frequent Pattern Mining Method from Super High-Dimensional Data by Vertical Partitioning Kouichirou Mori, Ryohei Orihara (Toshiba Corp.)
(50) 15:50-16:15 Detecting Outliers in High Dimensional Datasets with Examples Yuan Li, Hiroyuki Kitagawa (Univ. of Tsukuba)
(51) 16:15-16:40 Containerization Scheme for Multidimensional Data on Secondary Storage Teppei Shimada, Tatsuo Tsuji, Ken Higuchi (Univ. of Fukui)
Tue, Jul 3 AM 
11:20 - 12:35
(52) 11:20-11:45 Visualization of Realizability for Intellectual Assets
-- Visualization of Trademark Registrability based on Correlation Analysis of Multiple Similarities among Existing Data --
Kyoko Nishio (Kyoto Univ.), Shinsuke Nakajima (Nara Inst.of Science and Tech.), Atsushi Yamada, Katsumi Tanaka (Kyoto Univ.)
(53) 11:45-12:10 Implementation of Query Result Emphasizing Browser used for Shared Virtual Space Database Ryushi Shimizu, Takashi Tomii (Yokohama National Univ.)
(54) 12:10-12:35 A Visualization System for Realizing Multiple Views for Historical Documents Katsuya Inoue, Shiori Sasaki, Yasushi Kiyoki (Keio Univ)
  12:35-13:35 Lunch ( 60 min. )
Tue, Jul 3 PM 
13:35 - 15:15
(55) 13:35-14:00 Data Stream Processing Architecture on PC Clusters Hiroyuki Uchiyama, Hiroki Akama (NTT Cyber Space Labs.), Shuichi Nishioka (Resonant), Ichibe Naito, Noburou Taniguchi, Tomohiro Hasegawa, Fumiaki Miura, Masashi Yamamuro, Norihiko Sakurai (NTT)
(56) 14:00-14:25 Proposal and Evaluation of Fast Database Archive Method in Stream Data Processing Toshihiko Kashiyama, Tomohiro Hanai, Michiko Tanaka, Tsuneyuki Imaki, Itaru Nishizawa (Hitachi)
(57) 14:25-14:50 Evaluation of VM-based Sustainable Stream Processing Environment Yousuke Watanabe (JST), Hiroyuki Kitagawa (Univ. of Tsukuba)
(58) 14:50-15:15 An Optimization Method for Allocation of Applications in Distributed Stream Processing Environment Takayuki Inamori (Univ. of Tsukuba), Yousuke Watanabe (JST), Hiroyuki Kitagawa, Toshiyuki Amagasa, Hideyuki Kawashima (Univ. of Tsukuba)
Tue, Jul 3 PM 
13:35 - 15:15
(59) 13:35-14:00 The Design of a Probabilistic Inference Sensor Database System Hideyuki Kawashima, Hiroyuki Kitagawa (Univ. of Tsukuba)
(60) 14:00-14:25 Microscopic evaluation of CC-Optimizer with a performance counter Yoshishige Tsuji (Keio Univ), Hideyuki Kawashima (Univ of Tsukuba)
(61) 14:25-14:50 Database Restructuration Spport Based on Cost Estimation Qiang Ma, Yoshihide Ishiguro (NEC)
(62) 14:50-15:15 A Proposal of Intuitive Update by Using Structured Table Ryotaro Okabayashi, Motomichi Toyama (Keio Univ.)
Tue, Jul 3 PM 
13:35 - 15:15
(63) 13:35-14:00 Proposal on Popular Music Clustering Method Focused the Chord Progression Pattern Makiko Nagasawa, Chiemi Watanabe, Takayuki Itoh (Ochanomizu Univ.)
(64) 14:00-14:25 Dimensionality Reduction via Latent Dirichlet Allocation for Document Clustering Tomonari Masada, Senya Kiyasu, Sueharu Miyahara (Nagasaki Univ.)
(65) 14:25-14:50 Examinations of clustering technique for classifying sentences by meaning of onomatopoeia on Online Onomatopoeia Example-based Dictionary Chisato Asaga, Yusuf Mukarramah, Chiemi Watanabe (Ochanomizu Univ.)
(66) 14:50-15:15 A Support Method Based on Temporal Relation of Query Keywords for Web Search Toru Onoda, Kazutoshi Sumiya (University of Hyogo)
  15:15-15:25 Break ( 10 min. )
Tue, Jul 3 PM 
15:25 - 16:40
(67) 15:25-15:50 Outlier Detection for Transaction Databases using Association Rules with High Confidences Kazuyo Narita, Hiroyuki Kitagawa (Tsukuba Univ.)
(68) 15:50-16:15 Toward An Automatic Web Page Classification based on Tags in Folksonomies Takeharu Eda (NTT), Masatoshi Yoshikawa (Kyoto Univ.), Masashi Yamamuro (NTT)
(69) 16:15-16:40 A Document Clustering Method Focusing on User Specified Time of Interest Sophoin Khy (Univ. of Tsukuba), Yoshiharu Ishikawa (Nagoya Univ.), Hiroyuki Kitagawa (Univ. of Tsukuba)
Tue, Jul 3 AM 
11:20 - 12:35
(70) 11:20-11:45 Processing Spatial Queries Based on Imprecise Location Information Yoshiharu Ishikawa (Nagoya Univ.)
(71) 11:45-12:10 A Relational Database Interface to Search Engines for Processing Web Aggregate Queries Hiroaki Ohshima, Satoshi Oyama, Katsumi Tanaka (Kyoto Univ.)
(72) 12:10-12:35 A Proposal of Making RIA by using SuperSQL Takehiko Kobayashi, Motomichi Toyama (Keio Univ.)
Tue, Jul 3 PM 
15:25 - 18:00
(73) 15:25-15:50 Reranking of Web Search Results using Regionality and Locality of Support Hiroyuki Kondo, Taro Tezuka, Katsumi Tanaka (Kyoto Univ.)
(74) 15:50-16:15 Quantitative Evaluation and Feature Analysis of Search Engine Rankings Yasuaki Yoshida, Takanori Ueda, Takashi Tashiro, Yu Hirate (Waseda Univ.), Hayato Yamana (Waseda Univ., NII)
(75) 16:15-16:40 Rerank-By-Example:Edit-and-Propagate Operation for Browsing Web Search Results Takehiro Yamamoto, Satoshi Nakamura, Katsumi Tanaka (Kyoto Univ.)
  16:40-17:00 Break ( 20 min. )
(76) 17:00-18:00 [Fellow Memorial Lecture]
A new database system design approaching to compute "Kansei'' information
Yasushi Kiyoki (Keio Univ.)
Wed, Jul 4 AM 
08:00 - 08:50
(77) 08:00-08:25 Proposal of Spatial MMOG on P2P Overlay Network Ryo Nishide, Shinji Tsuboi, Tomoteru Oku, Yumiko Kondo, Masaaki Ohnishi, Shinichi Ueshima (Kansai Univ.)
(78) 08:25-08:50 A Data Model for Traceable Information Distribution over P2P Network Fengrong Li, Yoshiharu Ishikawa (Nagoya Univ.)
Wed, Jul 4 AM 
08:00 - 09:15
(79) 08:00-08:25 Reduction of Matrix Size for Filtering Labeled Graph Hideki Nagaya, Kaoru Katayama (Tokyo Metropolitan Univ.)
(80) 08:25-08:50 An approach of using a parallel B-tree structure, Fat-Btree, in PostgreSQL for distributed retrieval Yuta Namiki (Tokyo Tech), Kota Kanbe (Future Architect), Dai Kobayashi (Tokyo Tech./JSPS), Haruo Yokota (Tokyo Tech)
(81) 08:50-09:15 Indexing Method for Graph Using Multi-way Tree Based on the Interlace Theorem Shunsuke Takahashi, Kaoru Katayama (Tokyo Metropolitan Univ.)
Wed, Jul 4 AM 
08:00 - 09:15
(82) 08:00-08:25 Identification and Retrieval of Web Objects with Time-Varying Attribute Values Kenichi Shirasuna, Satoshi Oyama, Katsumi Tanaka (Kyoto Univ.)
(83) 08:25-08:50 Focused Crawling Using Weighted Extended Anchor Texts Tetsuya Hada, Shigeyoshi Ohno, Yasuaki Teramachi (PTU), Hiroshi Ishikawa (Shizuoka Univ.)
(84) 08:50-09:15 A Web Browser with Autonomous Search for Complementary Information Taiga Yoshida, Satoshi Nakamura, Satoshi Oyama, Katsumi Tanaka (Kyoto Univ.)
  09:15-09:25 Break ( 10 min. )
Wed, Jul 4 AM 
09:55 - 11:10
(85) 09:55-10:20 Application of relationships derived from access logs to retrieve files Tetsutaro Watanabe (Tokyo Tech), Takashi Kobayashi (Nagoya Univ), Haruo Yokota (Tokyo Tech)
(86) 10:20-10:45 A Method Acquiring Knowledge from the Web for an Inconspicuous External Knowledge Access System Norihide Shinagawa, Shunsuke Kato, Kinya Fujita (TUAT)
(87) 10:45-11:10 A Proposal of DataCube which support Complex Aggregation by using SuperSQL Ryo Nakamichi, Motomichi Toyama (Keio Univ.)
Wed, Jul 4 AM 
09:55 - 11:10
(88) 09:55-10:20 Proposal of an E-mail transmission and reception range management method in RMX Satoshi Harada, Sang-Gyu Shin, Motomichi Toyama (Keio Univ)
(89) 10:20-10:45 A Lightweight Wrapping Language for the Management of Non-Template-Based Web Contents Natsumi Sawa, Atsuyuki Morishima, Shigeo Sugimoto, Hiroyuki Kitagawa (Univ. of Tsukuba)
(90) 10:45-11:10 Consideration of data placement and disk sequencing in heterogeneous disk environment Makoto Kataigi, Dai Kobayashi, Haruo Yokota (Tokyo tech)
Wed, Jul 4 AM 
09:55 - 11:10
(91) 09:55-10:20 A Scalable Thesaurus Construction Method based on Link Co-occurrence Analysis for Wikipedia Masahiro Ito, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio (Osaka Univ.)
(92) 10:20-10:45 A Ranking Method for Experience Content Search Based on Implicit Link Structure Taketoshi Ushiama (Kyushu Univ.), Toyohide Watanabe (Nagoya Univ.)
(93) 10:45-11:10 Wikipedia Link Structure Analysis for Extracting Bilingual Terminology Maike Erdmann, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio (Osaka Univ.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 55 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
DE Technical Committee on Data Engineering (DE)   [Latest Schedule]
Contact Address Shinsuke Nakajima (Grad. School of Info. and Sci, NAIST)
TEL +81 743 72 5332, FAX +81 743 72 5339
Email: nisist

Yu Suzuki (College of Info. Sci. and Tech., Ritsumeikan Univ.)
TEL +81 77 561 5275, FAX +81 77 561 2669
E--mail: ii 


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