Makoto Iwayama

According to our database, Makoto Iwayama authored at least 55 papers between 1988 and 2022.

Collaborative distances:

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

2022

Reducing Offensive Replies in Open Domain Dialogue Systems.

Naokazu Uchida, Takeshi Homma, Makoto Iwayama, Yasuhiro Sogawa

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

2018

Autonomous Sub-domain Modeling for Dialogue Policy with Hierarchical Deep Reinforcement Learning.

Giovanni Yoko Kristianto, Huiwen Zhang, Bin Tong, Makoto Iwayama, Yoshiyuki Kobayashi

Proceedings of the 2nd International Workshop on Search-Oriented Conversational AI, 2018

2017

Learning to Generate Rock Descriptions from Multivariate Well Logs with Hierarchical Attention.

Bin Tong, Martin Klinkigt, Makoto Iwayama, Toshihiko Yanase, Yoshiyuki Kobayashi, Anshuman Sahu, Ravigopal Vennelakanti

Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, NS, Canada, August 13, 2017

2016

Constructing a Site for Publishing Open Data of the Ministry of Economy, Trade, and Industry - - A Practice for 5-Star Open Data -.

Yu Asano, Seiji Koide, Makoto Iwayama, Fumihiro Kato, Iwao Kobayashi, Tadashi Mima, Ikki Ohmukai, Hideaki Takeda

New Gener. Comput., 2016

Deep Match between Geology Reports and Well Logs Using Spatial Information.

Bin Tong, Martin Klinkigt, Makoto Iwayama, Yoshiyuki Kobayashi, Anshuman Sahu, Ravigopal Vennelakanti

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

2015

Information Retrieval Boosted by Category for Troubleshooting Search System.

Bin Tong, Toshihiko Yanase, Hiroaki Ozaki, Makoto Iwayama

Proceedings of the First International Workshop on Graph Search and Beyond, 2015

Learning Sentence Ordering for Opinion Generation of Debate.

Toshihiko Yanase, Toshinori Miyoshi, Kohsuke Yanai, Misa Sato, Makoto Iwayama, Yoshiki Niwa, Paul Reisert, Kentaro Inui

Proceedings of the 2nd Workshop on Argumentation Mining, 2015

Production Estimation for Shale Wells with Sentiment-Based Features from Geology Reports.

Bin Tong, Hiroaki Ozaki, Makoto Iwayama, Yoshiyuki Kobayashi, Anshuman Sahu, Ravigopal Vennelakanti

Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

End-to-end Argument Generation System in Debating.

Misa Sato, Kohsuke Yanai, Toshinori Miyoshi, Toshihiko Yanase, Makoto Iwayama, Qinghua Sun, Yoshiki Niwa

Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing, 2015

2010

Experiments for NTCIR-8 Technical Trend Map Creation Subtask at Hitachi.

Yusuke Sato, Makoto Iwayama

Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2010

Overview of the Patent Mining Task at the NTCIR-8 Workshop.

Hidetsugu Nanba, Atsushi Fujii, Makoto Iwayama, Taiichi Hashimoto

Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2010

NTCIR-8 Research Paper Classification Experiments at Hitachi.

Hisao Mase, Makoto Iwayama

Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2010

2009

Interactive constrained clustering for patent document set.

Yusuke Sato, Makoto Iwayama

Proceedings of the 2nd International Workshop on Patent Information Retrieval, 2009

2008

Overview of the Patent Mining Task at the NTCIR-7 Workshop.

Hidetsugu Nanba, Atsushi Fujii, Makoto Iwayama, Taiichi Hashimoto

Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2008

NTCIR-7 Patent Mining Experiments at Hitachi.

Hisao Mase, Makoto Iwayama

Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2008

The patent mining task in the seventh NTCIR workshop.

Hidetsugu Nanba, Atsushi Fujii, Makoto Iwayama, Taiichi Hashimoto

Proceedings of the 1st ACM workshop on Patent Information Retrieval, 2008

2007

Introduction to the special issue on patent processing.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Inf. Process. Manag., 2007

NTCIR-6 Patent Retrieval Experiments at Hitachi.

Hisao Mase, Makoto Iwayama

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Overview of Classification Subtask at NTCIR-6 Patent Retrieval Task.

Makoto Iwayama, Atsushi Fujii, Noriko Kando

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

Overview of the Patent Retrieval Task at the NTCIR-6 Workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2007

2006

Evaluating patent retrieval in the third NTCIR workshop.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Yuzo Marukawa

Inf. Process. Manag., 2006

Test Collections for Patent Retrieval and Patent Classification in the Fifth NTCIR Workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006

2005

Proposal of two-stage patent retrieval method considering the claim structure.

Hisao Mase, Tadataka Matsubayashi, Yuichi Ogawa, Makoto Iwayama, Tadaaki Oshio

ACM Trans. Asian Lang. Inf. Process., 2005

Just-in-Time Interactive Document Search.

Makoto Iwayama, Yoshiki Niwa

Proceedings of the Professional Knowledge Management, Third Biennial Conference, 2005

Just-In-Time Interactive Document Search.

Makoto Iwayama

Proceedings of the WM 2005: Professional Knowledge Management - Experiences and Visions, Contributions to the 3rd Conference Professional Knowledge Management, 2005

NTCIR-5 Patent Retrieval Experiments at Hitachi.

Hisao Mase, Tadataka Matsubayashi, Yuichi Ogawa, Takaaki Yayoi, Yusuke Sato, Makoto Iwayama

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Overview of Classification Subtask at NTCIR-5 Patent Retrieval Task.

Makoto Iwayama, Atsushi Fujii, Noriko Kando

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

Overview of Patent Retrieval Task at NTCIR-5.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2005

2004

Report on the patent retrieval task at NTCIR workshop 3.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Akihiko Takano

SIGIR Forum, 2004

The patent retrieval task in the fourth NTCIR workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2004

Can Claim Analysis Contribute toward Patent Map Generation?

Akihiro Shinmori, Manabu Okumura, Yuzo Marukawa, Makoto Iwayama

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Two-Stage Patent Retrieval Method Considering Claim Structure.

Hisao Mase, Tadataka Matsubayashi, Yuichi Ogawa, Makoto Iwayama, Tadaaki Oshio

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Overview of Patent Retrieval Task at NTCIR-4.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

Test Collections for Patent-to-Patent Retrieval and Patent Map Generation in NTCIR-4 Workshop.

Atsushi Fujii, Makoto Iwayama, Noriko Kando

Proceedings of the Fourth International Conference on Language Resources and Evaluation, 2004

2003

An empirical study on retrieval models for different document genres: patents and newspaper articles.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Yuzo Marukawa

Proceedings of the SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28, 2003

2002

Rhetorical Structure Analysis of Japanese Patent Claims using Cue Phrases.

Akihiro Shinmori, Manabu Okumura, Yuzo Marukawa, Makoto Iwayama

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

NTT DTEC at Patent Retrieval Task.

Yohichi Nakatani, Koutarou Takada, Michihiro Isoda, Manabu Okumura, Makoto Iwayama, Yuzo Marukawa, Akihiro Shinmori

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

Overview of Patent Retrieval Task at NTCIR-3.

Makoto Iwayama, Atsushi Fujii, Noriko Kando, Akihiko Takano

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

2001

The Effect of Document Clustering in Interactive Relecance Feedback.

Makoto Iwayama, Yoshiki Niwa, Shingo Nishioka, Akihiko Takano, Toru Hisamitsu, Osamu Imaichi, Hirofumi Sakurai, Masakazu Fujio

Proceedings of the Third Second Workshop Meeting on Evaluation of Chinese & Japanese Text Retrieval and Text Summarization, 2001

Associative information access using DualNAVI.

Akihiko Takano, Yoshiki Niwa, Shingo Nishioka, Toru Hisamitsu, Makoto Iwayama, Osamu Imaichi

Proceedings of the Sixth Natural Language Processing Pacific Rim Symposium, 2001

2000

Information Access Based on Associative Calculation.

Akihiko Takano, Yoshiki Niwa, Shingo Nishioka, Makoto Iwayama, Toru Hisamitsu, Osamu Imaichi, Hirofumi Sakurai

Proceedings of the SOFSEM 2000: Theory and Practice of Informatics, 27th Conference on Current Trends in Theory and Practice of Informatics, Milovy, Czech Republic, November 25, 2000

Relevance reedback with a small number of relevance judgements: incremental relevance feedback vs. document clustering.

Makoto Iwayama

Proceedings of the SIGIR 2000: Proceedings of the 23rd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2000

Passage-Level Document Retrieval Using Lexical Chains.

Hajime Mochizuki, Makoto Iwayama, Manabu Okumura

Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 2000

Associative Information Access Using DualNAVI.

Akihiko Takano, Yoshiki Niwa, Shingo Nishioka, Makoto Iwayama, Toru Hisamitsu, Osamu Imaichi, Hirofumi Sakurai

Proceedings of the 2000 Kyoto International Conference on Digital Libraries: Research and Practice, 2000

1999

Interactive Document Search with DualNAVI.

Yoshiki Niwa, Makoto Iwayama, Toru Hisamitsu, Shingo Nishioka, Akihiko Takano, Hirofumi Sakurai, Osamu Imaichi

Proceedings of the First NTCIR Workshop on Research in Japanese Text Retrieval and Term Recognition, 1999

Term Extraction Using A New Measure of Term Representativeness.

Toru Hisamitsu, Yoshiki Niwa, Shingo Nishioka, Hirofumi Sakurai, Osamu Imaichi, Makoto Iwayama, Akihiko Takano

Proceedings of the First NTCIR Workshop on Research in Japanese Text Retrieval and Term Recognition, 1999

1997

Topic Graph Generation for Query Navigation: Use of Frequency Classes for Topic Extraction

Yoshiki Niwa, Shingo Nishioka, Makoto Iwayama, Akihiko Takano, Yoshihiko Nitta

CoRR, 1997

A probabilistic model of Passage Categorization.

Makoto Iwayama, Takenobu Tokunaga

Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 1997

1995

Cluster-Based Text Categorization: A Comparison of Category Search Strategies.

Makoto Iwayama, Takenobu Tokunaga

Proceedings of the SIGIR'95, 1995

Automatic Thesaurus Construction based on Grammatical Relations.

Takenobu Tokunaga, Makoto Iwayama, Hozumi Tanaka

Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence, 1995

Hierarchical Bayesian Clustering for Automatic Text Classification.

Makoto Iwayama, Takenobu Tokunaga

Proceedings of the Fourteenth International Joint Conference on Artificial Intelligence, 1995

1994

A Probabilistic Model for Text Categorization: Based on a Single Random Variable with Multiple Values.

Makoto Iwayama, Takenobu Tokunaga

Proceedings of the 4th Applied Natural Language Processing Conference, 1994

1993

A New Algorithm for Automatic Configuration of Hidden Markov Models.

Makoto Iwayama, Nitin Indurkhya, Hiroshi Motoda

Proceedings of the Algorithmic Learning Theory, 4th International Workshop, 1993

1990

A Method of Calculating the Measure of Salience in Understanding Metaphors.

Makoto Iwayama, Takenobu Tokunaga, Hozumi Tanaka

Proceedings of the 8th National Conference on Artificial Intelligence. Boston, Massachusetts, USA, July 29, 1990

1988

LangLab: a natural language analysis system.

Takenobu Tokunaga, Makoto Iwayama, Hozumi Tanaka, Tadashi Kamiwaki

Proceedings of the 12th International Conference on Computational Linguistics, 1988