Paper title links prioritize freely accessible publisher and society pages or author manuscripts. Author manuscripts are labeled, with the publisher DOI provided separately. Some publisher versions require a subscription or sign-in. Bibliographic records and author-provided abstracts are labeled accordingly.
Bibliographic information is based on researchmap and public publisher and academic society records. Japanese reports are included only when an English title is available in the public records; author names retain their recorded forms.
Papers and Research Reports
[Peer-reviewed international journal] RDF-star2Vec: RDF-star Graph Embeddings for Data Mining Authors: Shusaku Egami, Takanori Ugai, Masateru Oota, Kyoumoto Matsushita, Takahiro Kawamura, Kouji Kozaki, Ken Fukuda Publication: IEEE Access, 2023-12
[Peer-reviewed international journal] Converging Semantic Knowledge and Deep Learning for Medical Coding Authors: Nuria Garcia-Santa, Beatriz San Miguel, Takanori Ugai Publication: International Journal of Privacy and Health Information Management, 7(2), pp. 33-52, 2019-07
[Peer-reviewed international journal] A Mathematical Model of Knowledge Transfer and Case Studies Authors: Takanori Ugai, Kouji Aoyama, Jun Arima Publication: The International Journal of Knowledge, Culture, and Change Management: Annual Review, 7(5), pp. 9-18, 2007
[Peer-reviewed international conference] Entity Linking for Wikidata using Large Language Models and Wikipedia Links Authors: Fumiya Mitsuji, Sudesna Chakraborty, Takeshi Morita, Shusaku Egami, Takanori Ugai, Ken Fukuda Publication: Proceedings of the 9th International Workshop on GPU Computing and AI in conjunction with Twelfth International Symposium on Computing and Networking (CANDAR2024), 2024-11
[Peer-reviewed international conference] Compressing Multi-Modal Temporal Knowledge Graphs of Videos Authors: Shusaku Egami, Takanori Ugai, Ken Fukuda Publication: Proceedings of the ISWC 2024 Posters, Demos and Industry Tracks co-located with 23rd International Semantic Web Conference (ISWC2024), 2024-11
[Peer-reviewed international conference] Exploring Spatial Relation Awareness through Virtual Indoor Authors: Swe Nwe Nwe Htun, Shusaku Egami, Takanori Ugai, Yijun Duan, Ken Fukuda Publication: Proceedings of the 26th International Conference on Human-Computer Interaction (HCII2024), pp. 34-51, 2024-06
[Peer-reviewed international conference] Event Prediction in Event-Centric Knowledge Graphs Using BERT Authors: Takanori Ugai, Shusaku Egami, Ken Fukuda Publication: 2024 IEEE 18th International Conference on Semantic Computing (ICSC), pp. 306-310, 2024-02-05
[Peer-reviewed international conference] Japanese Pointer Network based Entity Linker for Wikidata Authors: Yuki Sawamura, Takeshi Morita, Shusaku Egami, Takanori Ugai, Kenichiro Fukuda Publication: Proceedings of The 12th International Joint Conference on Knowledge Graphs, 2023-12
[Peer-reviewed international conference] Datasets of Mystery Stories for Knowledge Graph Reasoning Challenge Authors: Kozaki Kouji, Shusaku Egami, Kyoumoto Matsushita, Takanori Ugai, Takahiro Kawamura, Ken Fukuda Publication: Proceedings of the Workshop on Semantic Methods for Events and Stories (SEMMES) co-located with the 20th Extended Semantic Web Conference (ESWC2023), 2023-05
[Peer-reviewed international conference] Contextualized Scene Knowledge Graphs for XAI Benchmarking(Conference PDF) Authors: Takahiro Kawamura, Shusaku Egami, Kyoumoto Matsushita, Takanori Ugai, Ken Fukuda, Kouji Kozaki Publication: Proceedings of the 11th International Joint Conference on Knowledge Graphs (IJCKG2022), pp. 64-72, 2022-11 Publisher version (DOI)
[Peer-reviewed international workshop] A Logical Approach to Criminal Case Investigation(Workshop PDF) Authors: Takanori Ugai, Yusuke Koyanagi, Fumihito Nishino Publication: Proceedings of KGR4XAI 2021: The 1st International Workshop on Knowledge Graph Reasoning for Explainable Artificial Intelligence, 2021-12-06
[Peer-reviewed international conference] The Magic of Semantic Enrichment and NLP for Medical Coding Authors: Nuria García-Santa, Beatriz San Miguel, Takanori Ugai Publication: The Semantic Web: ESWC 2019 Satellite Events - ESWC 2019 Satellite Events, 11762 LNCS, pp. 58-63, 2019
[Peer-reviewed international conference] Report on the First Knowledge Graph Reasoning Challenge 2018 - Toward the eXplainable AI System(Author manuscript on arXiv) Authors: Takahiro Kawamura, Shusaku Egami, Koutarou Tamura, Yasunori Hokazono, Takanori Ugai, Yusuke Koyanagi, Fumihito Nishino, Seiji Okajima, Katsuhiko Murakami, Kunihiko Takamatsu, Aoi Sugiura, Shun Shiramatsu, Xiangyu Zhang, Kouji Kozaki Publication: Semantic Technology - 9th Joint International Conference(JIST), 12032 LNCS, pp. 18-34, 2019 Publisher version (DOI)
[Peer-reviewed international conference] Conversion of Physical Quantity and its Application Authors: Takanori Ugai, Shohei Yamane Publication: Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), 1963, 2017
[Non-refereed] 3D Spatial Grounding in Virtual Environments: A VirtualHome2KG Study(Bibliographic record only) Authors: Swe Nwe Nwe Htun, Shusaku Egami, Takanori Ugai, Yuijun Duan, Ken Fukuda Publication: 27th Meeting on Image Recognition and Understanding (MIRU 2024), 2024-06
Conversion of Physical Quantity and Its Application Authors: Takanori Ugai, Shohei Yamane Publication: Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), 1963, 2017
Cultural Problems of Knowledge Sharing: Why People Do Not Share Knowledge? Authors: Kouji Aoyama, Takanori Ugai, Akihiko Obata, Hiroaki Harada Publication: Eighth International Conference on Knowledge, Culture and Change in Organizations, Cambridge, UK, 2008-08
Methods for Motivating Knowledge Sharing Authors: AOYAMA Kouji, UGAI Takanori, OBATA Akihiko, HARADA Hiroaki Publication: JSAI Technical Report, Type 2 SIG, 2008(3), pp. 1, 2008
Interview Guide for Capturing Important Business Context to Effectively Elicit Customer Requirements (Poster) Authors: Kouji Aoyama, Takanori Ugai, Akihiko Obata Publication: International Symposium on Empirical Software Engineering and Measurement (ESEM2009), 2009-10
Participation Report on RE 2009 Authors: UGAI TAKANORI, YAMAZAKI SUSUMU, KAIYA HARUHIKO, AOYAMA MIKIO Publication: IPSJ SIG Technical Reports, Software Engineering (SE), 2009-SE-166(22), pp. 1-8, 2009-10-29
A Goal Graph Quality Improvement Support Tool and Its Evaluation Authors: UGAI Takanori, HAYASHI Shinpei, SAEKI Motoshi Publication: IEICE Technical Report, Knowledge-Based Software Engineering (KBSE), 110(468), pp. 1-6, 2011-03-03 Bibliographic record (researchmap)
Visualizing Stakeholder Concerns with Anchored Map Authors: Ugai, T. Publication: Human Interface and the Management of Information. Interacting with Information (HCII2011), LNCS 6771, pp. 268-277, 2011
Using Knowledge Extracted from Search Logs Authors: Ugai Takanori Publication: IPSJ SIG Technical Reports, Groupware and Network Services (GN), 2000(97(2000-GN-037)), pp. 61-66, 2000-10-19
Link-Based Acquisition of Web Metadata for Domain-Specific Directories Authors: Hiroshi Tsuda, Takanori Ugai, Kazuo Misue Publication: Proceedings of the 6th Pacific Knowledge Acquisition Workshop (PKAW2000), pp. 317-324, 2000-12 Bibliographic record (researchmap)
Maintenance Support of Corporate Directories with Social Filtering Authors: Kazuo Misue, Takanori Ugai Publication: Proceedings of HCI International 2003, Human-Centred Computing: Cognitive, Social and Ergonomic Aspects, 3, pp. 1061-1065, 2003 Bibliographic record (researchmap)
An Interface for Reusing Project Assets Authors: KUME Terunobu, UGAI Takanori, MISUE Kazuo Publication: IPSJ SIG Technical Reports, Groupware and Network Services (GN), 2003(106(2003-GN-049)), pp. 139-144, 2003-10-23
An Interface of Multi-Viewpoint Maps for Reusing Software Products Authors: Takanori Ugai, Terunobu Kume, Kazuo Misue Publication: Proceedings of HCI International 2005, 2005-07
Extracting Informal Communities from Schedule Information Authors: Kume Terunobu, Ugai Takanori, Nishino Fumihito Publication: IPSJ SIG Technical Reports, Groupware and Network Services (GN), 2006(9), GN-058, pp. 1-6, 2006-01-26
Collaborative Analysis of Social Problems Using Network Representations Authors: HARADA Hiroaki, WATANABE Shun'ichi, NAKAMURA Aki, WATANABE Satoru, UGAI Takanori Publication: Proceedings of the National Conference of the Japan Association for Social Informatics, 25, pp. 381-384, 2010