Kouji Kozaki

According to our database, Kouji Kozaki authored at least 85 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Synthetic Multimodal Dataset for Empowering Safety and Well-being in Home Environments.

Takanori Ugai, Shusaku Egami, Swe Nwe Nwe Htun, Kouji Kozaki, Takahiro Kawamura, Ken Fukuda

CoRR, 2024

2023

RDF-star2Vec: RDF-star Graph Embeddings for Data Mining.

Shusaku Egami, Takanori Ugai, Masateru Oota, Kyoumoto Matsushita, Takahiro Kawamura, Kouji Kozaki, Ken Fukuda

IEEE Access, 2023

A Fundamental Evaluation of Candidate Answers Generation for Question Answering Using Wikidata.

Ryoga Nakagawa, Kouji Kozaki

Proceedings of the Workshop, 2023

Datasets of Mystery Stories for Knowledge Graph Reasoning Challenge.

Kouji Kozaki, Shusaku Egami, Kyoumoto Matsushita, Takanori Ugai, Takahiro Kawamura, Ken Fukuda

Proceedings of the Joint Proceedings of the ESWC 2023 Workshops and Tutorials co-located with 20th European Semantic Web Conference (ESWC 2023), 2023

2022

Detecting Vicious Cycles in Urban Problem Knowledge Graph using Inference Rules.

Shusaku Egami, Takahiro Kawamura, Kouji Kozaki, Akihiko Ohsuga

Data Intell., 2022

Contextualized Scene Knowledge Graphs for XAI Benchmarking.

Takahiro Kawamura, Shusaku Egami, Kyoumoto Matsushita, Takanori Ugai, Ken Fukuda, Kouji Kozaki

Proceedings of the 11th International Joint Conference on Knowledge Graphs, 2022

2021

Knowledge-Based Sentiment Analysis and Visualization on Social Networks.

Julio Vizcarra, Kouji Kozaki, Miguel Torres Ruiz, Rolando Quintero

New Gener. Comput., 2021

Extracting Domain-specific Concepts from Large-scale Linked Open Data.

Satoshi Kume, Kouji Kozaki

Proceedings of the IJCKG'21: The 10th International Joint Conference on Knowledge Graphs, Virtual Event, Thailand, December 6, 2021

2020

BioHackathon 2015: Semantics of data for life sciences and reproducible research.

Rutger A. Vos, Toshiaki Katayama, Hiroyuki Mishima, Shin Kawano, Shuichi Kawashima, Jin-Dong Kim, Yuki Moriya, Toshiaki Tokimatsu, Atsuko Yamaguchi, Yasunori Yamamoto, Hongyan Wu, Peter Amstutz, Erick Antezana, Nobuyuki P. Aoki, Kazuharu Arakawa, Jerven T. Bolleman, Evan E. Bolton, Raoul Jean Pierre Bonnal, Hidemasa Bono, Kees Burger, Hirokazu Chiba, Kevin Bretonnel Cohen, Eric W. Deutsch, Jesualdo Tomás Fernández-Breis, Gang Fu, Takatomo Fujisawa, Atsushi Fukushima, Alexander García Castro, Naohisa Goto, Tudor Groza, Colin Hercus, Robert Hoehndorf, Kotone Itaya, Nick S. Juty, Takeshi Kawashima, Jee-Hyub Kim, Akira R. Kinjo, Masaaki Kotera, Kouji Kozaki, Sadahiro Kumagai, Tatsuya Kushida, Thomas Lütteke, Masaaki Matsubara, Joe Miyamoto, Attayeb Mohsen, Hiroshi Mori, Yuki Naito, Takeru Nakazato, Jeremy NguyenXuan, Kozo Nishida, Naoki Nishida, Hiroyo Nishide, Soichi Ogishima, Tazro Ohta, Shujiro Okuda, Benedict Paten, Jean-Luc Perret, Philip Prathipati, Pjotr Prins, Núria Queralt-Rosinach, Daisuke Shinmachi, Shinya Suzuki, Tsuyosi Tabata, Terue Takatsuki, Kieron R. Taylor, Mark Thompson, Ikuo Uchiyama, Bruno Vieira, Chih-Hsuan Wei, Mark D. Wilkinson, Issaku Yamada, Ryota Yamanaka, Kazutoshi Yoshitake, Akiyasu C. Yoshizawa, Michel Dumontier, Kenjiro Kosaki, Toshihisa Takagi

F1000Research, 2020

2019

A note on intelligent exploration of semantic data.

Dhavalkumar Thakker, Daniel Schwabe, Roberto García, Kouji Kozaki, Marco Brambilla, Vania Dimitrova

Semantic Web, 2019

Interconnection of Biological Knowledge Using NikkajiRDF and Interlinking Ontology for Biological Concepts.

Tatsuya Kushida, Kouji Kozaki, Takahiro Kawamura, Yuka Tateisi, Yasunori Yamamoto, Toshihisa Takagi

New Gener. Comput., 2019

Special Issue on Semantic Technology.

Ryutaro Ichise, Stephen H. Muggleton, Kouji Kozaki, Freddy Lécué, Dongyan Zhao, Takahiro Kawamura

New Gener. Comput., 2019

Report on the First Knowledge Graph Reasoning Challenge 2018 - Toward the eXplainable AI System.

Takahiro Kawamura, Shusaku Egami, Koutarou Tamura, Yasunori Hokazono, Takanori Ugai, Yusuke Koyanagi, Fumihito Nishino, Seiji Okajima, Katsuhiko Murakami, Kunihiko Takamatsu, Aoi Sugiura, Shun Shiramatsu, Shawn Zhang, Kouji Kozaki

CoRR, 2019

Investigating Schema Definitions Using RDFS and OWL 2 for RDF Databases in Life Sciences.

Atsuko Yamaguchi, Tatsuya Kushida, Yasunori Yamamoto, Kouji Kozaki

Proceedings of the Semantic Technology - 9th Joint International Conference, 2019

Violence Identification in Social Media.

Julio Vizcarra, Ken Fukuda, Kouji Kozaki

Proceedings of the Semantic Technology - 9th Joint International Conference, 2019

Building Knowledge Graph Across Different Subdomains Using Interlinking Ontology for Biomedical Concepts.

Kouji Kozaki, Tatsuya Kushida, Yasunori Yamamoto, Toshihisa Takagi

Proceedings of the Semantic Technology - 9th Joint International Conference, 2019

Report on the First Knowledge Graph Reasoning Challenge 2018.

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

Proceedings of the Semantic Technology - 9th Joint International Conference, 2019

Reconstruction of Hierarchical Structures in a Thesaurus-based Ontology through Curation by Domain Experts.

Tatsuya Kushida, Kouji Kozaki, Yasunori Yamamoto, Atsuko Yamaguchi, Takahiro Kawamura, Takako Nakagawa, Yuka Tateisi, Toshihisa Takagi

Proceedings of the 10th International Conference on Biomedical Ontology (ICBO 2019), Buffalo, New York, USA, July 30, 2019

2018

Urban Problem LOD for Understanding the Problem Structure and Detecting Vicious Cycles.

Shusaku Egami, Takahiro Kawamura, Kouji Kozaki, Akihiko Ohsuga

Proceedings of the 12th IEEE International Conference on Semantic Computing, 2018

Content-based Visualization System For Sentiment Analysis On Social Networks.

Julio Vizcarra, Kouji Kozaki, Miguel Torres Ruiz, Rolando Quintero

Proceedings of the Workshop and Poster Proceedings of the 8th Joint International Semantic Technology Conference co-located with the 8th Joint International Semantic Technology Conference (JIST 2018), 2018

Knowledge-based Identication of Emotional Status on Social Networks.

Julio Vizcarra, Kouji Kozaki, Miguel Torres Ruiz, Rolando Quintero

Proceedings of the Workshop and Poster Proceedings of the 8th Joint International Semantic Technology Conference co-located with the 8th Joint International Semantic Technology Conference (JIST 2018), 2018

Inference of Functions, Roles, and Applications of Chemicals Using Linked Open Data and Ontologies.

Tatsuya Kushida, Kouji Kozaki, Takahiro Kawamura, Yuka Tateisi, Yasunori Yamamoto, Toshihisa Takagi

Proceedings of the Semantic Technology - 8th Joint International Conference, 2018

2017

Disease Compass- a navigation system for disease knowledge based on ontology and linked data techniques.

Kouji Kozaki, Yuki Yamagata, Riichiro Mizoguchi, Takeshi Imai, Kazuhiko Ohe

J. Biomed. Semant., 2017

LOD Surfer API: Web API for LOD Surfing Using Class-Class Relationships in Life Sciences.

Atsuko Yamaguchi, Kouji Kozaki, Yasunori Yamamoto, Hiroshi Masuya, Norio Kobayashi

Proceedings of the 10th International Conference on Semantic Web Applications and Tools for Health Care and Life Sciences (SWAT4LS 2017), 2017

GPS Trajectory Linked Open Data based on Open POI Information- Through an Experiment in ISWC2016-.

Kouji Kozaki, Teruaki Yokoyama, Yoshiaki Fukami

Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 23rd - to, 2017

A Semi-Automatic Framework to Identify Abnormal States in EHR Narratives.

Xiaojun Ma, Takeshi Imai, Emiko Y. Shinohara, Ryota Sakurai, Kouji Kozaki, Kazuhiko Ohe

Proceedings of the MEDINFO 2017: Precision Healthcare through Informatics, 2017

Semantic Graph Analysis for Federated LOD Surfing in Life Sciences.

Atsuko Yamaguchi, Kouji Kozaki, Yasunori Yamamoto, Hiroshi Masuya, Norio Kobayashi

Proceedings of the Semantic Technology - 7th Joint International Conference, 2017

Refined JST Thesaurus Extended with Data from Other Open Life Science Data Sources.

Tatsuya Kushida, Yuka Tateisi, Takeshi Masuda, Katsutaro Watanabe, Katsuji Matsumura, Takahiro Kawamura, Kouji Kozaki, Toshihisa Takagi

Proceedings of the Semantic Technology - 7th Joint International Conference, 2017

Linked Urban Open Data Including Social Problems' Causality and Their Costs.

Shusaku Egami, Takahiro Kawamura, Kouji Kozaki, Akihiko Ohsuga

Proceedings of the Semantic Technology - 7th Joint International Conference, 2017

Construction of Linked Urban Problem Data with Causal Relations Using Crowdsourcing.

Shusaku Egami, Takahiro Kawamura, Kouji Kozaki, Akihiko Ohsuga

Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

Efficient Construction of a New Ontology for Life Sciences by Sub-classifying Related Terms in the Japan Science, Technology Agency Thesaurus.

Tatsuya Kushida, Kouji Kozaki, Yuka Tateisi, Katsutaro Watanabe, Takeshi Masuda, Katsuji Matsumura, Takahiro Kawamura, Toshihisa Takagi

Proceedings of the 8th International Conference on Biomedical Ontology (ICBO 2017), Newcastle-upon-Tyne, United Kingdom, September 13th, 2017

2016

SPARQL Query Construction with Monitoring Service for Endpoints.

Atsuko Yamaguchi, Yasunori Yamamoto, Kouji Kozaki, Kai Lenz, Hiroshi Masuya, Norio Kobayashi

Proceedings of the 9th International Conference Semantic Web Applications and Tools for Life Sciences, 2016

Data Acquisition by Traversing Class-Class Relationships over the Linked Open Data.

Atsuko Yamaguchi, Kouji Kozaki, Kai Lenz, Yasunori Yamamoto, Hiroshi Masuya, Norio Kobayashi

Proceedings of the ISWC 2016 Posters & Demonstrations Track co-located with 15th International Semantic Web Conference (ISWC 2016), 2016

SPARQL Builder: Constructing SPARQL Query by Traversing Class-Class Relationships for Life Science Databases.

Atsuko Yamaguchi, Kouji Kozaki, Kai Lenz, Yasunori Yamamoto, Hiroshi Masuya, Norio Kobayashi

Proceedings of the Workshop and Poster Proceedings of the 6th Joint International Semantic Technology Conference co-located with the 6th Joint International Semantic Technology Conference (JIST 2016), 2016

Semantic Data Acquisition by Traversing Class-Class Relationships Over Linked Open Data.

Atsuko Yamaguchi, Kouji Kozaki, Kai Lenz, Yasunori Yamamoto, Hiroshi Masuya, Norio Kobayashi

Proceedings of the Semantic Technology - 6th Joint International Conference, 2016

Ontology Refinement System for Improving Consistency of Classification among Brother Concepts.

Takeshi Masuda, Kouji Kozaki, Kazunori Komatani

Proceedings of the Workshop and Poster Proceedings of the 6th Joint International Semantic Technology Conference co-located with the 6th Joint International Semantic Technology Conference (JIST 2016), 2016

Expanding Science and Technology Thesauri from Bibliographic Datasets Using Word Embedding.

Takahiro Kawamura, Kouji Kozaki, Tatsuya Kushida, Katsutaro Watanabe, Katsuji Matsumura

Proceedings of the 28th IEEE International Conference on Tools with Artificial Intelligence, 2016

An Ontological Framework for Representing Topological Information in Human Anatomy.

Takeshi Imai, Emiko Yamada Shinohara, Masayuki Kajino, Ryota Sakurai, Kazuhiko Ohe, Kouji Kozaki, Riichiro Mizoguchi

Proceedings of the Joint International Conference on Biological Ontology and BioCreative, 2016

2015

Families of roles: A new theory of occurrent-dependent roles.

Riichiro Mizoguchi, Antony Galton, Yoshinobu Kitamura, Kouji Kozaki

Appl. Ontology, 2015

RDF-Based Integration with SPARQL Building System for Life Science Database Archive.

Atsuko Yamaguchi, Katsuhiko Okubo, Norio Kobayashi, Kouji Kozaki, Sadahiro Kumagai, Kai Lenz, Tomoe Nobusada, Hongyan Wu, Yasunori Yamamoto, Hideki Hatanaka

Proceedings of the 8th Semantic Web Applications and Tools for Life Sciences International Conference, 2015

Development of Ontology for Information Literary.

Hiroko Kanoh, Kouji Kozaki, Motohiro Hasegawa, Takaaki Hishida

Proceedings of the 19th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2015

Efficiently Finding Paths Between Classes to Build a SPARQL Query for Life-Science Databases.

Atsuko Yamaguchi, Kouji Kozaki, Kai Lenz, Hongyan Wu, Yasunori Yamamoto, Norio Kobayashi

Proceedings of the Semantic Technology - 5th Joint International Conference, 2015

2014

An ontological modeling approach for abnormal states and its application in the medical domain.

Yuki Yamagata, Kouji Kozaki, Takeshi Imai, Kazuhiko Ohe, Riichiro Mizoguchi

J. Biomed. Semant., 2014

Prototype Implementation of SPARQL Builder for Life-science Databases by Intelligent Schema Analysis on RDF datasets.

Norio Kobayashi, Kai Lenz, Hongyan Wu, Kouji Kozaki, Atsuko Yamaguchi

Proceedings of the 7th International Workshop on Semantic Web Applications and Tools for Life Sciences, 2014

An Intelligent SPARQL Query Builder for Exploration of Various Life-science Databases.

Atsuko Yamaguchi, Kouji Kozaki, Kai Lenz, Hongyan Wu, Norio Kobayashi

Proceedings of the 3rd International Workshop on Intelligent Exploration of Semantic Data (IESD 2014) co-located with the 13th International Semantic Web Conference (ISWC 2014), 2014

An Ontology Explorer for Biomimetics Database.

Kouji Kozaki, Riichiro Mizoguchi

Proceedings of the ISWC 2014 Posters & Demonstrations Track a track within the 13th International Semantic Web Conference, 2014

A Keyword Exploration for Retrieval from Biomimetics Databases.

Kouji Kozaki, Riichiro Mizoguchi

Proceedings of the Semantic Technology - 4th Joint International Conference, 2014

An Information Literacy Ontology and Its Use for Guidance Plan Design - An Example on Problem Solving.

Kouji Kozaki, Hiroko Kanoh, Takaaki Hishida, Motohiro Hasegawa

Proceedings of the Semantic Technology - 4th Joint International Conference, 2014

Choosing Related Concepts for Intelligent Exploration.

Kouji Kozaki

Proceedings of the Semantic Technology - 4th Joint International Conference, 2014

Towards the Integration of Abnormality in Diseases.

Yuki Yamagata, Kouji Kozaki, Takeshi Imai, Kazuhiko Ohe, Riichiro Mizoguchi

Proceedings of the 5th International Conference on Biomedical Ontology, 2014

2013

Protein Experimental Information Management System (PREIMS) Based on Ontology: Development and Applications.

Junko Sato, Kouji Kozaki, Susumu Handa, Takashi Ikeda, Ryotaro Saka, Kohei Tomizuka, Yugo Nishiyama, Toshiyuki Okumura, Shinichi Hirai, Tadashi Ohno, Mamoru Ohta, Susumu Date, Haruki Nakamura

Inf. Media Technol., 2013

Publishing a Disease Ontologies as Linked Data.

Kouji Kozaki, Yuki Yamagata, Takeshi Imai, Kazuhiko Ohe, Riichiro Mizoguchi

Proceedings of the Semantic Technology - Third Joint International Conference, 2013

Ontological Model of Abnormal States and its Application in the Medical Domain.

Yuki Yamagata, Hiroko Kou, Kouji Kozaki, Riichiro Mizoguchi, Takeshi Imai, Kazuhiko Ohe

Proceedings of the 4th International Conference on Biomedical Ontology, 2013

Finer Investigation into Role.

Riichiro Mizoguchi, Kouji Kozaki, Yoshinobu Kitamura

Proceedings of the Position Papers of the 2013 Federated Conference on Computer Science and Information Systems, 2013

Ontology exploration tool for social, economic and environmental development.

Kouji Kozaki, Terukazu Kumazawa, Osamu Saito, Riichiro Mizoguchi

Proceedings of the 7th IEEE International Conference on Digital Ecosystems and Technologies, 2013

2012

Browsing Causal Chains in a Disease Ontology.

Kouji Kozaki, Hiroko Kou, Yuki Yamagata, Takeshi Imai, Kazuhiko Ohe, Riichiro Mizoguchi

Proceedings of the ISWC 2012 Posters & Demonstrations Track, 2012

Identity Tracking of a Disease as a Causal Chain.

Kouji Kozaki, Riichiro Mizoguchi, Takeshi Imai, Kazuhiko Ohe

Proceedings of the 3rd International Conference on Biomedical Ontology (ICBO 2012), 2012

Ontological Analyses of Roles.

Riichiro Mizoguchi, Kouji Kozaki, Yoshinobu Kitamura

Proceedings of the Federated Conference on Computer Science and Information Systems, 2012

A Model of Derived Roles.

Kouji Kozaki, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the Knowledge Engineering and Knowledge Management, 2012

Ontological Modeling of Interoperable Abnormal States.

Yuki Yamagata, Hiroko Kou, Kouji Kozaki, Riichiro Mizoguchi, Takeshi Imai, Kazuhiko Ohe

Proceedings of the Semantic Technology, Second Joint International Conference, 2012

2011

The RIKEN integrated database of mammals.

Hiroshi Masuya, Yuko Makita, Norio Kobayashi, Koro Nishikata, Yuko Yoshida, Yoshiki Mochizuki, Koji Doi, Terue Takatsuki, Kazunori Waki, Nobuhiko Tanaka, Manabu Ishii, Akihiro Matsushima, Satoshi Takahashi, Atsushi Hijikata, Kouji Kozaki, Teiichi Furuichi, Hideya Kawaji, Shigeharu Wakana, Yukio Nakamura, Atsushi Yoshiki, Takehide Murata, Kaoru Fukami-Kobayashi, S. Sujatha Mohan, Osamu Ohara, Yoshihide Hayashizaki, Riichiro Mizoguchi, Yuichi Obata, Tetsuro Toyoda

Nucleic Acids Res., 2011

River Flow Model of Diseases.

Riichiro Mizoguchi, Kouji Kozaki, Hiroko Kou, Yuki Yamagata, Takeshi Imai, Kayo Waki, Kazuhiko Ohe

Proceedings of the 2nd International Conference on Biomedical Ontology, 2011

An Advanced Strategy for Integration of Biological Measurement Data.

Hiroshi Masuya, Georgios V. Gkoutos, Nobuhiko Tanaka, Kazunori Waki, Yoshihiro Okuda, Tatsuya Kushida, Norio Kobayashi, Koji Doi, Kouji Kozaki, Robert Hoehndorf, Shigeharu Wakana, Tetsuro Toyoda, Riichiro Mizoguchi

Proceedings of the 2nd International Conference on Biomedical Ontology, 2011

Understanding an Ontology through Divergent Exploration.

Kouji Kozaki, Takeru Hirota, Riichiro Mizoguchi

Proceedings of the Semantic Web: Research and Applications, 2011

A Quality Assurance Framework for Ontology Construction and Refinement.

Mamoru Ohta, Kouji Kozaki, Riichiro Mizoguchi

Proceedings of the Advances in Intelligent Web Mastering - 3, 2011

Dynamic Is - a Hierarchy Generation System Based on User's Viewpoint.

Kouji Kozaki, Keisuke Hihara, Riichiro Mizoguchi

Proceedings of the Semantic Web - Joint International Semantic Technology Conference, 2011

The Counting Problem in the Light of Role Kinds.

Claudio Masolo, Laure Vieu, Yoshinobu Kitamura, Kouji Kozaki, Riichiro Mizoguchi

Proceedings of the Logical Formalizations of Commonsense Reasoning, 2011

2010

Development of Fundamental Technologies for Better Understanding of Clinical Medical Ontologies.

Hiroko Kou, Mamoru Ohta, Jun Zhou, Kouji Kozaki, Riichiro Mizoguchi, Takeshi Imai, Kazuhiko Ohe

Proceedings of the KEOD 2010, 2010

Practical Considerations on Identity for Instance Management in Ontological Investigation.

Kouji Kozaki, Satoshi Endo, Riichiro Mizoguchi

Proceedings of the Knowledge Engineering and Management by the Masses, 2010

2009

Ontology Engineering Environments.

Riichiro Mizoguchi, Kouji Kozaki

Proceedings of the Handbook on Ontologies, 2009

Knowledge Structuring Tool for Sustainability Science Based on Ontology Engineering.

Terukazu Kumazawa, Osamu Saito, Kouji Kozaki, Takanori Matsui, Riichiro Mizoguchi

Proceedings of the 2009 International Conference on Complex, 2009

2008

Divergent Exploration of an Ontology.

Takeru Hirota, Kouji Kozaki, Riichiro Mizoguchi

Proceedings of the Poster and Demonstration Session at the 7th International Semantic Web Conference (ISWC2008), 2008

Instance Management Problems in the Role Model of Hozo.

Kouji Kozaki, Satoshi Endo, Riichiro Mizoguchi

Proceedings of the PRICAI 2008: Trends in Artificial Intelligence, 2008

Development of a Conceptual Map Generation Tool for Exploring Ontologies.

Kouji Kozaki, Takeru Hirota, Riichiro Mizoguchi

Proceedings of the Poster Track of the 5th European Semantic Web Conference (ESWC2008) Tenerife (Spain), 01, 2008

Understanding Semantic Web Applications.

Kouji Kozaki, Yusuke Hayashi, Munehiko Sasajima, Shinya Tarumi, Riichiro Mizoguchi

Proceedings of the Semantic Web, 3rd Asian Semantic Web Conference, 2008

2007

The model of roles within an ontology development tool: Hozo.

Riichiro Mizoguchi, Eiichi Sunagawa, Kouji Kozaki, Yoshinobu Kitamura

Appl. Ontology, 2007

Distributed and Collaborative Construction of Ontologies Using Hozo.

Kouji Kozaki, Eiichi Sunagawa, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the Workshop on Social and Collaborative Construction of Structured Knowledge (CKC 2007) at the 16th International World Wide Web Conference (WWW2007) Banff, 2007

A Framework for Cooperative Ontology Construction Based on Dependency Management of Modules.

Kouji Kozaki, Eiichi Sunagawa, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the First International Workshop on Emergent Semantics and Ontology Evolution, 2007

Development of Contents Management System Based on Light-Weight Ontology.

Kouji Kozaki, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the International MultiConference of Engineers and Computer Scientists 2007, 2007

2006

Fundamental Consideration of Role Concepts for Ontology Evaluation.

Kouji Kozaki, Eiichi Sunagawa, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of 4th International EON Workshop 2006 Evaluation of Ontologies for the Web Co-located with the WWW2006 Edinburgh, 2006

Role Organization Model in Hozo.

Eiichi Sunagawa, Kouji Kozaki, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the Managing Knowledge in a World of Networks, 2006

2005

Developing Ontology-based Applications using Hozo.

Kouji Kozaki, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the IASTED International Conference on Computational Intelligence, 2005

2003

An Environment for Distributed Ontology Development Based on Dependency Management.

Eiichi Sunagawa, Kouji Kozaki, Yoshinobu Kitamura, Riichiro Mizoguchi

Proceedings of the Semantic Web, 2003

2002

Hozo: An Environment for Building/Using Ontologies Based on a Fundamental Consideration of "Role" and "Relationship".

Kouji Kozaki, Yoshinobu Kitamura, Mitsuru Ikeda, Riichiro Mizoguchi

Proceedings of the Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web, 2002

2000

Construction and Deployment of a Plant Ontology.

Riichiro Mizoguchi, Kouji Kozaki, Toshinobu Sano, Yoshinobu Kitamura

Proceedings of the Knowledge Acquisition, 2000