international-publication

業績一覧

種類・発表年で絞り込む

種類

発表年



国際会議一覧

Yuto Kanda and Kenji Hatano: ``Adversarial Examples Detection Using Robustness against Multi-step Gaussian Noise," Proceedings of the 12th International Conference on Software and Computer Applications (ICSCA2024), February 2024.

Naoki Yoshimaru, Kazuma Kusu, Yusuke Kimura, Hidetsugu Namba, Kenji Hatano: ``Construction of Ingredient Embedding Considering Both Cooking Recipes and Their Ingredients," Proceedings of 2024 IEEE International Conference on Big Data and Smart Computing (BigComp), pp.101-108, February 2024. DOI:10.1109/BigComp60711.2024.00025

Naoki Yoshimaru, Kazuma Kusu, Yusuke Kimura, and Kenji Hatano: ``Ingredient Embeddings Constructed by Biased Random Walk on Ingredient-Compound Graph," Procedia Computer Science, Vol.225, pp.3948-3957, September 2023. DOI:10.1016/j.procs.2023.10.390

Kazuma Kusu, Takahiro Komamizu, and Kenji Hatano: ``Towards Efficient Data Access Through Multiple Relationship in Graph-Structured Digital Archives," From Born-Physical to Born-Virtual: Augmenting Intelligence in Digital Libraries. ICADL 2022. Lecture Notes in Computer Science, Vol.13636, pp.377--391, 2022. DOI:10.1007/978-3-031-21756-2_29 (Best Student Paper Runner-up 受賞)

Yusuke Kimura, Takahiro Komamizu and Kenji Hatano: ``Multi-task Learning-based Text Classification with Subword-Phrase Extraction," Proceedings of the 11th International Symposium on Information and Communication Technology, pp.23--30, December 2022. DOI:10.1145/3568562.3568635

Yusuke Kimura, Kazuma Kusu, Kenji Hatano, Tokiya Baba: ``Automatic Terminology Extraction using A Dependency-Graph in NLP," International Conference on Innovations in Bio-Inspired Computing and Applications, Vol.1372, pp.411-421, April 2021. DOI:10.1007/978-3-030-73603-3_38

Kazuma Kusu, Kenji Hatano: ``A Hub-based Graph Management for Efficient Repetition Path Traversing," 2021 IEEE International Conference on Big Data and Smart Computing (BigComp), pp.188-191, March 2021. DOI:10.1109/BigComp51126.2021.00043

Taisho Sasada, Zhaoyu Liu, Tokiya Baba, Kenji Hatano, Yusuke Kimura: ``A Resampling Method for Imbalanced Datasets Considering Noise and Overlap," Procedia Computer Science, Vol.176, pp.420--429, September 2020.

Kazuma Kusu and Kenji Hatano: ``Recurrent Path Index for Efficient Graph Traversal," Proceedings of 2019 IEEE International Conference on Big Data (Big Data), pp.6107-6109, December 2019.

Kazuma Kusu and Kenji Hatano: ``Combining Two Types of Database System for Managing Property Graph Data," Proceedings of 2018 IEEE International Conference on Big Data (Big Data), pp.5349-5351, December 2018. DOI:10.1109/BigData.2018.8622050

Tokiya Baba, Kazuma Kusu, and Kenji Hatano: ``An Approach for Unknown Word Processing based on Japanese Phonological Rules," Proceedings of the 20th International Conference on Information Integration and Web-based Applications & Services, pp.350-354, 2018. DOI:10.1145/3282373.3282853

Tomoya Kambara, Shohei Okamoto, Yuka Teramoto, Kazuma Kusu, and Kenji Hatano: ``Evaluating Usefulness of Reviews based on Evaluation Standpoints of Consumers," Proceedings of the 10th International Conference on Management of Emergent Digital EcoSystems, pp.110-117, September 2018. DOI:10.1145/3281375.3281390

Kazuma Kusu, Hyok-In Choi, Tomoya Kambara, Taiki Kinoshita, Takamitsu Shioi, and Kenji Hatano: ``Searching Cooking Recipes by Focusing on Common Ingredients," Proceedings of the 19th International Conference on Information Integration and Web-based Applications & Services., pp.96-101, December 2017. DOI:10.1145/3151759.3151797

Yuka Teramoto, Kazuma Kusu, Takamitsu Shioi, and Kenji Hatano: ``Constructing a Judging Model of Closeness in Human Relations," Culture and Computing 2017, pp.49-54, September 2017. DOI:10.1109/Culture.and.Computing.2017.47

Kazuma Kusu, Nozomi Makino, Takamitsu Shioi, Kenji Hatano: ``Calculating Cooking Recipe's Difficulty based on Cooking Activities," Proceeding of the 9th Workshop on Multimedia for Cooking and Eating Activities, pp.19-24, August 2017. DOI:10.1145/3106668.3106673 (recieved Cookpad Student Paper Award 受賞)

Takamitsu Shioi, Kenji Hatano, and Haruo Yokota: ``SCMAT: A Mechanism Presuming SCMs to Efficiently Enable both OLAP and OLTP," Proceedings of the 6th IEEE International Congress on Big Data (BigData Congress 2017), pp.313-320, June 2017. DOI:10.1109/BigDataCongress.2017.47

Kazuma Kusu, Izuru Kume and Kenji Hatano: ``A Node Access Frequency based Graph Partitioning Technique for Efficient Dynamic Dependency Analysis," Proceeding of the Ninth International Conferences on Advances in Multimedia (MMEDIA 2017), pp.73-78, April 2017.

Kazuki Hagiwara and Kenji Hatano: ``Suggesting Sub-topics of An Issued Query Using Concept Structure," Proceedings of the 7th International Conference on the Applications of Digital Information and Web Technologies (ICADIWT 2016), pp.126-134, March 2016. DOI:10.3233/978-1-61499-637-8-126

Takamitsu Shioi and Kenji Hatano: ``Rule- and Cost-Based Optimization of OLAP Workloads on Distributed RDBMS with Column-Oriented Storage Function," Proceedings of 2016 4th International Conference on Future Internet of Things and Cloud Workshops (W-FiCloud 2016), pp.165-170, August 2016. DOI:10.1109/W-FiCloud.2016.44

Kazuma Kusu, Izuru Kume and Kenji Hatano: ``A Trace Partitioning Approach for Efficient Trace Analysis," Proceedings of the 4th International Conference on Applied Computing & Information Technology (ACIT 2016), pp.133-140, December 2016. DOI:10.1109/ACIT-CSII-BCD.2016.036

Hikari Suganuma, Takamitsu Shioi and Kenji Hatano: ``Constructing A Discriminant Model of Web Documents Suitable/Unsuitable for Search Result," Proceedings of the 18th International Conference on Information Integration and Web-based Applications & Services (iiWAS2016), pp.259-263, 2016. DOI:10.1145/3011141.3011204

Takamitsu Shioi and Kenji Hatano: ``Query Processing Optimization using Disk-based Row-store and Column-store," Proceedings of the 17th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2015), pp.524-532, December 2015. DOI:10.1145/2837185.2837231

Takamitsu Shioi and Kenji Hatano: ``Query Processing Optimization using Two Types of Storage Devices," Proceedings of the 19th International Database Engineering & Applications (IDEAS 2015), pp.154-157, July 2015. DOI:10.1145/2790755.2790777

Atsushi Keyaki, Jun Miyazaki, and Kenji Hatano: ``An Expansion Method of XML Element Retrieval Techniques into Web Documents," Proceedings of 2014 3rd IIAI International Conference on Advanced Applied Infomatics (IIAI-AAI 2014), pp.203-208, September 2014. DOI:10.1109/IIAI-AAI.2014.170

Kazuki Hagiwara, Kazuki Ono, and Kenji Hatano: ``Extracting Experiences Using Dependency Parsing on Japanese E-commerce Websites," Proceedings of 2014 3rd IIAI International Conference on Advanced Applied Infomatics (IIAI-AAI 2014), pp.813-818, September 2014. DOI:10.1109/IIAI-AAI.2014.163

Qian Meng, and Kenji Hatano: ``Visualizing Basic Words Chosen by Latent Dirichlet Allocation for Serendipitous Recommendation," Proceedings of 2014 3rd IIAI International Conference on Advanced Applied Infomatics (IIAI-AAI 2014), pp.819-824, September 2014. DOI:10.1109/IIAI-AAI.2014.164

Kazuki Ono, and Kenji Hatano: ``A Dependency Parcing Method Based on Hierarchical Structure in Japanese Dependency," Proceedings of The Eighth International Conference on Digital Society (ICDS 2014), pp.203-208, March 2014. (received the Best Paper Award 受賞)

Saori Kitahara, and Kenji Hatano: ``A report on the size of information unit to extract contents on the Web text," Proceedings of The International MultiConference of Engineers and Computer Scientists 2013 (IMECS 2013), Vol.1, pp.407-412, March 2013.

Atsushi Keyaki, Jun Miyazaki, Kenji Hatano, Goshiro Yamamoto, Takafumi Taketomi, and Hirokazu Kato: ``XML Element Retrieval@1CLICK-2," Proceedings of The 10th NTCIR Conference, pp.237-242, June 2013.

Atsushi Keyaki, Jun Miyazaki, Kenji Hatano, Goshiro Yamamoto, Takafumi Taketomi, and Hirokazu Kato: ``Path Expression-based Smoothing of Query Likelihood Model for XML Element Retrieval," Proceedings of 2013 Second IIAI International Conference on Advanced Applied Informatics (IIAI-AAI 2013), pp.296-300, September 2013. DOI:10.1109/IIAI-AAI.2013.18

Hironao Yomegane, Saori Kitahara, and Kenji Hatano: ``Extracting Information Seeking Behavior from The Collaborative Reference Database," Proceedings of 2013 Second IIAI International Conference on Advanced Applied Informatics (IIAI-AAI 2013), pp.301-305, September 2013. DOI:10.1109/IIAI-AAI.2013.84

Atsushi Keyaki, Jun Miyazaki, Kenji Hatano, Goshiro Yamamoto, Takafumi Taketomi, and Hirokazu Kato: ``Fast and Incremental Indexing in Effective and Efficient XML Element Retrieval Systems," Proceedings of the 14th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2012), pp.157-166, December 2012. DOI:10.1145/2428736.2428763

Saori Kitahara, Koya Tamura, and Kenji Hatano: ``Extraction of Web Texts using Content-Density Distribution," Proceedings of the 7th Asia Information Retrieval Societies Conference, Vol.7097 of LNCS, pp.273-282, December 2011. DOI:10.1007/978-3-642-25631-8_25

Atsushi Keyaki, Kenji Hatano, and Jun Miyazaki: ``Relaxed Global Term Weights for XML Element Search," Comparative Evaluation of Focused Retrieval, Vol.6932 of LNCS, pp.71-81, August 2011. DOI:10.1007/978-3-642-23577-1_6

Kento Ikeda, Takashi Kobayashi, Kenji Hatano, and Daiji Fukagawa: ``Calculating Similarities between Tree Data based on Structural Analysis," Intelligent Decision Technologies, Vol.10 of SIST, pp.719-730, July 2011. DOI:10.1007/978-3-642-22194-1_71

Koya Tamura, Kenji Hatano, and Hiroshi Yadohisa: ``Calculating Query Likelihoods based on Web Data Analysis," Intelligent Decision Technologies, Vol.10 of SIST, pp.707-718, July 2011. DOI:10.1007/978-3-642-22194-1_70

Atsushi Keyaki, Kenji Hatano, and Jun Miyazaki: ``A Result Reconstruction Method for Effective XML Fragment Search at INEX 2010," INEX 2010 Workshop Pre-proceedings, pp.65-76, December 2010.

Atsushi Keyaki, Kenji Hatano, and Jun Miyazaki: ``Result Reconstruction Approach for More Effective XML Fragment Search," Proceedings of the 12th International Conference on Information Integration and Web-based Applications & Services (iiWAS2010), pp.115-123, 2010. DOI:10.1145/1967486.1967508

Koya Tamura, Kenji Hatano, and Hiroshi Yadohisa: ``Characterizing Web Pages based on the Query Likelihoods of Neighboring Pages," Proceedings of the 5th International Conference on Digital Information Management (ICDIM 2010), pp.392-397, July 2010. DOI:10.1109/ICDIM.2010.5664667

Atsushi Keyaki, Jun Miyazaki, and Kenji Hatano: ``A Method of Generating Answer XML Fragment from Ranked Results," INEX 2009 Workshop Pre-proceedings, pp.67-74, December 2009.

Hiroshi Yadohisa, Kenji Hatano, and Akinobu Takeuchi: ``Analysis of the Wikipedia Corpus via Asymmetric k-medoids Clustering," ISI 2009 Book of Abstracts, August 2009.

Atsushi Keyaki, Kenji Hatano, Jun Miyazaki: ``A Scoring Method of XML Fragments Considering Query-Oriented Statistics," Proceedings of the Second International Conference on the Applications of Digital Information and Web Technologies (ICADIWT 2009), pp.473-478, August 2009. DOI:10.1109/ICADIWT.2009.5273901

Kenji Hatano, Jun Miyazaki, and Atsushi Keyaki: ``A Novel XML Fragment Retrieval Method based on Statistical Analyses," INEX 2008 Workshop Pre-proceedings, pp.100-108, December 2008.

Fuminori Kimura, Akira Maeda, Kenji Hatano, Jun Miyazaki, and Shunsuke Uemura: ``Analysis of Appropriate Category Level of Web Directory for Cross-Language Information Retrieval," Proceedings of the International MultiConference of Engineers and Computer Scientists 2008 (IMECS 2008), pp.738-743, March 2008. (received the Best Paper Award 受賞)

Fuminori Kimura, Akira Maeda, Kenji Hatano, Jun Miyazaki, and Shunsuke Uemura: ``Cross-Language Information Retrieval by Domain Restrection using Web Directory Structure," Proceedings of the 41st Hawaii International Conference on System Sciences (HICSS-41), January 2008. DOI:10.1109/HICSS.2008.108

Hiroto Kurita, Kenji Hatano, Jun Miyazaki, and Shunsuke Uemura: ``Efficient Query Processing for Large XML Data in Distributed Environments," Proceedings of the IEEE 21st International Conference on Advanced Information Networking and Applications (AINA-07), pp.317-322, May 2007. DOI:10.1109/AINA.2007.64

Hitoshi Nakakubo, Shinsuke Nakajima, Kenji Hatano, Jun Miyazaki, and Shunsuke Uemura: ``Web Page Scoring based on a Link Analysis of Web Page Sets with the Same Contents," Proceedings of the 18th International Workshop on Database and Expert Systems Applications (DEXA 2007), pp.269-273, September 2007. DOI:10.1109/DEXA.2007.126

Kenji Hatano, Toshiyuki Shimizu, Jun Miyazaki, Yu Suzuki, Hiroko Kinutani, and Masatoshi Yoshikawa: ``Ranking and Presenting Search Results in an RDB-based XML Search Engine," Pre-Proceedings of INEX 2007, pp.156-169, December 2007.

Yu Suzuki, Masahiro Mitsukawa, Kenji Hatano, Toshiyuki Shimizu, Jun Miyazaki, and Hiroko Kinutani: ``An XML Fragment Retrieval Method with Image and Text using Textual Information Retrieval Techniques," Pre-Proceedings of INEX 2007, pp.433-435, December 2007.

Kei Fujimoto, Toshiyuki Shimizu, Norimasa Terada, Kenji Hatano, Yu Suzuki, Toshiyuki Amagasa, Hiroko Kinutani, and Masatoshi Yoshikawa: ``An Implementation of High-Speed and High-Precision XML Information Retrieval System on Relational Databases," Advances in XML Information Retrieval and Evaluation, pp.254-267, June 2006. DOI:10.1007/978-3-540-34963-1_19

Yu Suzuki, Kenji Hatano, Masatoshi Yoshikawa, and Shunsuke Uemura: ``A Relevant Score Normalization Method Using Shannon's Information Measure," Proceedings of the 8th International Conference on Asian Digital Libraries (ICADL2005), Vol.3815 of Lecture Notes in Computer Science (LNCS), pp.311-316, December 2005. DOI:10.1007/11599517_35

Sihem Amer-Yahia, Kenji Hatano, Jayavel Shanmugasundaram, and Divesh Srivastava: ``An Evaluation of Relevance Ranking Methods for XML Using Both Document and Query Structures," INEX 2005 Workshop Proceedings, pp.249-250, 2005.

Kei Fujimoto, Toshiyuki Shimizu, Norimasa Terada, Kenji Hatano, Yu Suzuki, Toshiyuki Amagasa, Hiroko Kinutani, and Masatoshi Yoshikawa: ``An Implementation of High-Speed and High-Precision XML Information Retrieval System on Relational Databases," INEX 2005 Workshop Proceedings, pp.199, 2005.

Kenji Hatano, Hiroko Kinutani, Toshiyuki Amagasa, Yasuhiro Mori, Masatoshi Yoshikawa, and Shunsuke Uemura: ``Analyzing the Properties of XML Fragments Decomposed from the INEX Document Collection," Advances in XML Information Retrieval, Vol.3497 of Lecture Notes in Computer Science (LNCS), pp.168-182, May 2005. DOI:10.1007/11424550_14

Kenji Hatano, Hiroko Kinutani, Masahiro Watanabe, Yasuhiro Mori, Masatoshi Yoshikawa, and Shunsuke Uemura: ``Keyword-based XML Fragment Retrieval: Experimental Evaluation based on INEX 2003 Relevance Assessments," Proceedings of the 2nd Workshop of the Initiative for the Evaluation of XML Retrieval (INEX), pp.81-88, March 2004.

Hideki Onoda, Kenji Hatano, Jun Miyazaki, and Shunsuke Uemura: ``A Portable Active Database for Wearable Computer," Poster Abstracts of the 4th International Workshop on Smart Appliances and Wearable Computing (IWSAWC 2004) in conjunction with the 24th International Conference on Distributed Computing Systems (ICDCS 2004), pp.2, March 2004.

Kazunari Sugiyama, Kenji Hatano, Masatoshi Yoshikawa and Shunsuke Uemura: ``User-Oriented Adaptive Web Information Retrieval based on Implicit Observations," Proceedings of the 6th Asia Pacific Web Conference (APWeb'04), Vol.3007 of Lecture Notes in Computer Science (LNCS), pp.636-643, April 2004. DOI:10.1007/978-3-540-24655-8_69

Kazunari Sugiyama, Kenji Hatano and Masatoshi Yoshikawa: ``Adaptive Web Search Based on User Profile Constructed without Any Effort from Users," Proceedings of the 13th International World Wide Web Conference (WWW2004), pp.675-684, May 2004. DOI:10.1145/988672.988764

Kenji Hanakawa, Toshiyuki Amagasa, Kenji Hatano, Jun Miyazaki, and Shunsuke Uemura: ``A Predicate Based Query Language for User-Specified Document Organization," Proceedings of the 8th World Multiconference on Systemics, Cybernetics and Informatics (SCI 2004), Vol.I, pp.154-159, July 2004.

Tatsuyuki Kawamura, Toshiyuki Amagasa, Kenji Hatano, Kenji Hisazumi, Teruaki Kitasuga, Satoshi Murata, Takahiro Ueoka, Norimichi Ukita, Yasuyuki Kono, Jun Miyazaki, Tsuneo Nakanishi, Akira Fukuda, Shunsuke Uemura, and Masatsugu Kidode: ``What is Augmented Memory? - Concept, Design, and Technology -," Proceedings of the 3rd CREST Workshop on Advanced Computing and Communicating Techniques for Wearable Information Playing in conjunction with the 8th IEEE International Symposium on Wearable Computers (ISWC'04), pp.27-45, October 2004.

Jun Miyazaki, Kenji Hatano, Toshiyuki Amagasa, and Shunsuke Uemura: ``A Database File System for Wearable Computers," Proceedings of the 3rd CREST Workshop on Advanced Computing and Communicating Techniques for Wearable Information Playing in conjunction with the 8th IEEE International Symposium on Wearable Computers (ISWC'04), pp.63-67, October 2004.

Kenji Hatano, Hiroko Kinutani, Toshiyuki Amagasa, Yasuhiro Mori, Masatoshi Yoshikawa, and Shunsuke Uemura: ``Analyzing the Properties of XML Fragments Decomposed from the INEX Document Collection," INEX 2004 Workshop Proceedings, pp.50-57, December 2004.

Kazunari Sugiyama, Kenji Hatano, Masatoshi Yoshikawa and Shunsuke Uemura: ``Refinement of TF-IDF Schemes for Web Pages using their Hyperlinked Neighboring Pages," Proceedings of the 14th Conference on Hypertext and Hypermedia (HT'03), pp.198-207, August 2003. DOI:10.1145/900051.900096 (nominated Ted Nelson Newcomer Award 受賞)

Kenji Hatano, Hiroko Kinutani, Masahiro Watanabe, Yasuhiro Mori, Masatoshi Yoshikawa, and Shunsuke Uemura: ``An Evaluation of INEX 2003 Relevance Assessments," INEX 2003 Workshop Proceedings (informal proceedings), pp.25-32, December 2003.

Kazunari Sugiyama, Kenji Hatano, Masatoshi Yoshikawa, and Shunsuke Uemura: ``Extracting Information on Protein-Protein Interactions from Biological Literature Based on Machine Learning Approaches," The 14th International Conference on Genome Informatics (GIW2003), pp.699-700, December 2003.

Yu Suzuki, Kenji Hatano, Shigehiko Kanaya and Shunsuke Uemura: ``Normalization of Target Fluorescence using Reference Fluorescent for cDNA Microarray Method," The 14th International Conference on Genome Informatics (GIW2003), pp.338-339, December 2003.

Yu Suzuki, Kenji Hatano, Masaki Takano, Masatoshi Yoshikawa and Shunsuke Uemura: ``An Information Filtering System for Portable Computers," Proceedings of 2003 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM'03), pp.907-910, August 2003. DOI:10.1109/PACRIM.2003.1235930

Kenji Hatano, Hiroko Kinutani, Masahiro Watanabe, Masatoshi Yoshikawa and Shunsuke Uemura: ``Determining the Unit of Retrieval Results for XML Documents," Proceedings of the 1st Workshop of the Initiative for the Evaluation of XML Retrieval (INEX), pp.57-64, March 2003.

Takashi Koshida, Takashi Kaneyama, Kenji Hatano, and Shunsuke Uemura: ``A Realization of the Dynamic Procurement Web Service in Practical Use Case," Proceedings of the Second Workshop on e-Business (WeB 2003), pp.153-159, December 2003.

Masatoshi Ishikawa, Kenji Hatano, Toshiyuki Amagasa, Shunsuke Uemura and Tetsuya Katsumura: ``A Data Model for Reconstructable Kanji Documents using XML," Proceedings of the IASTED International Conference on Information Systems and Databases (ISDB 2002), pp.258-263, September 2002.

Kenji Hatano, Hiroko Kinutani, Masatoshi Yoshikawa and Shunsuke Uemura: ``Extraction of Partial XML Documents Using IR-based Structure and Contents Analysis," Conceptual Modeling for New Information Systems Technologies, Vol.2465 of Lecture Notes in Computer Science (LNCS), pp.334-347, September 2002. DOI:10.1007/3-540-46140-X_26

Kenji Hatano, Hiroko Kinutani, Masahiro Watanabe, Masatoshi Yoshikawa and Shunsuke Uemura: ``An Appropriate Unit of Retrieval Results for XML Document Retrieval," INEX 2002 Workshop Proceedings, pp.66-71, December 2002.

Yu Suzuki, Kenji Hatano and Shunsuke Uemura: ``A Calculation Method of Document Scores for Multimedia Document Retrieval Method," Proceedings of the IASTED International Conference on Information Systems and Databases (ISDB 2002), pp.178-183, September 2002.

Kazunari Sugiyama, Kenji Hatano, Masatoshi Yoshikawa, and Shunsuke Uemura: ``A Method of Improving Feature Vector for Web Pages Reflecting the Contents of Their Out-linked Pages," Proceedings of the 13th International Conference on Database and Expert Systems Applications (DEXA2002), pp.891-901, September 2002. DOI:10.1007/3-540-46146-9_88

Kenji Hatano, Hiroko Kinutani, Masatoshi Yoshikawa and Shunsuke Uemura: ``Information Retrieval System for XML Documents," Proceedings of the 13th International Conference on Database and Expert Systems Applications (DEXA2002), pp.758-767, September 2002. DOI:10.1007/3-540-46146-9_75

Yu Suzuki, Masaki Takano, Kenji Hatano, Masatoshi Yoshikawa and Shunsuke Uemura: ``Extraction and Integration of XML Document Features on Wireless Environment," Proceedings of the 1st International Workshop on Wireless Information Systems (WIS-2002) in conjunction with the 4th International Conference on Enterprise Information Systems (ICEIS-2002), pp.82-93, April 2002.

Akira Maeda, Tomokazu Ohta, Masaki Takano, Takamasa Ueda, Yu Suzuki, Toshiyuki Amagasa, Kenji Hatano, Masatoshi Yoshikawa, and Shunsuke Uemura: ``Applying Database Techniques in Wearable Computing Environment," Proceedings of the 1st CREST Workshop on Advanced Computing and Communicating Techniques for Wearable Information Playing, pp.69-76, March 2002.

Yu Suzuki, Kenji Hatano, Masatoshi Yoshikawa, and Shunsuke Uemura: ``A Unified Retrieval Method of Multimedia Documents," Proceedings of the 7th International Conference on Databese Systems for Advanced Applications (DASFAA 2001), pp.166-167, April 2001. DOI:10.1109/DASFAA.2001.6044760

Kenji Hatano, Hiroko Kinutani, Masatoshi Yoshikawa and Shunsuke Uemura: ``Extraction of Partial XML Documents Using IR-based Structure and Contents Analysis," Proceedings of the International Workshop on Data Semantics in Web Information Systems (DASWIS-2001) in conjunction with 20th International Conference on Conceptual Modeling (ER 2001), pp.189-202, 2001. DOI:10.1007/3-540-46140-X_26

Toshiyuki Amagasa, Minoru Nakai, Kenji Hatano, Masatoshi Yoshikawa, and Shunsuke Uemura: ``Keyword Assignment to Images using Sliding Windows," Proceedings of 2000 ADBIS-DASFAA Symposium on Advances in Databases and Information Systems, pp.1-10, September 2000.

Masatoshi Yoshikawa, Toshiyuki Amagasa, Dao Dinh Kha, Kenji Hatano, Hiroko Kinutani, Noboru Matoba, Junko Tanoue, Masahiro Watanabe, and Shunsuke Uemura: ``On Two Query Interfaces for Genome XML Databases," Proceedings of the IEEE Workshop on XML-Enabled Wide Area Search in Bioinformatics (XEWA), December 2000.

Kenji Hatano, Ryouichi Sano, Yiwei Duan, and Katsumi Tanaka: ``An Interactive Classification of Web Documents by Self-Organizing Maps and Search Engines," Proceedings of the 6th International Conference on Databese Systems for Advanced Applications (DASFAA'99), pp.35-42, April 1999. DOI:10.1109/DASFAA.1999.765734

Keishi Tajima, Kenji Hatano, Takeshi Matsukura, Ryouichi Sano, and Katsumi Tanaka: ``Discovery and Retrieval of Logical Information Units in Web," Proceedings of the Workshop of Organizing Web Space (WOWS) in conjunction with the 4th ACM Conference on Digital libraries (DL'99), pp.13-23, August 1999.

Kenji Hatano, Toshiyuki Kamei, and Katsumi Tanaka: ``Clustering and Authoring of Video Shots Using Hybrid-type Self-Organizing Maps," Proceedings of the International Symposium on Digital Media Information Base (DMIB'97), pp.150-158, 1997.

Kenji Hatano, Qing Qian, and Katsumi Tanaka: ``A SOM-Based Information Organizer for Text and Video Data," Proceedings of the 5th International Conference on Databese Systems for Advanced Applications (DASFAA'97), pp.205-214, April 1997. DOI:10.1142/9789812819536_0022