Manabu Okumura


2021

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Robust Dynamic Clustering for Temporal Networks
Jingyi You | Chenlong Hu | Hidetaka Kamigaito | Kotaro Funakoshi | Manabu Okumura
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

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Semi-supervised Extractive Question Summarization Using Question-Answer Pairs
Kazuya Machida | Tatsuya Ishigaki | Hayato Kobayashi | Hiroya Takamura | Manabu Okumura
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

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Distant Supervision for Extractive Question Summarization
Tatsuya Ishigaki | Kazuya Machida | Hayato Kobayashi | Hiroya Takamura | Manabu Okumura
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

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Neural Query-Biased Abstractive Summarization Using Copying Mechanism
Tatsuya Ishigaki | Hen-Hsen Huang | Hiroya Takamura | Hsin-Hsi Chen | Manabu Okumura
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

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Unsupervised Ensemble of Ranking Models for News Comments Using Pseudo Answers
Soichiro Fujita | Hayato Kobayashi | Manabu Okumura
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

2018

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Information Recall Support for Elderly People in Hyper Aged Societies
Hsin-Hsi Chen | Manabu Okumura
Companion of the The Web Conference 2018 on The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018

2013

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TTOKU Summarization Based Systems at NTCIR-10 1CLICK-2 task
Hajime Morita | Ryohei Sasano | Hiroya Takamura | Manabu Okumura
Proceedings of the 10th NTCIR Conference on Evaluation of Information Access Technologies, NTCIR-10, National Center of Sciences, Tokyo, Japan, June 18-21, 2013

2012

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Balanced coverage of aspects for text summarization
Takuya Makino | Hiroya Takamura | Manabu Okumura
21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

2011

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TTOKU Summarization Based Systems at NTCIR-9 1CLICK task
Hajime Morita | Takuya Makino | Tetsuya Sakai | Hiroya Takamura | Manabu Okumura
Proceedings of the 9th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-9, National Center of Sciences, Tokyo, Japan, December 6-9, 2011

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Summarizing a Document Stream
Hiroya Takamura | Hikaru Yokono | Manabu Okumura
Advances in Information Retrieval - 33rd European Conference on IR Research, ECIR 2011, Dublin, Ireland, April 18-21, 2011. Proceedings

2010

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Constructing Blog Entry Classifiers Using Blog-Level Topic Labels
Ken Hagiwara | Hiroya Takamura | Manabu Okumura
Information Retrieval Technology - 6th Asia Information Retrieval Societies Conference, AIRS 2010, Taipei, Taiwan, December 1-3, 2010. Proceedings

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Learning to generate summary as structured output
Hiroya Takamura | Manabu Okumura
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

2009

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Automatic translation of scholarly terms into patent terms
Hidetsugu Nanba | Hideaki Kamaya | Toshiyuki Takezawa | Manabu Okumura | Akihiro Shinmori | Hidekazu Tanigawa
Proceedings of the 2nd International Workshop on Patent Information Retrieval, PaIR '09, Hong Kong, SAR, China, November 6, 2009

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Text summarization model based on the budgeted median problem
Hiroya Takamura | Manabu Okumura
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2007

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Supervised automatic evaluation for summarization with voted regression model
Tsutomu Hirao | Manabu Okumura | Norihito Yasuda | Hideki Isozaki
2007 Volume 43 Issue 6

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Extraction and Visualization of Trend Information from Newspaper Articles and Blogs
Hidetsugu Nanba | Nao Okuda | Manabu Okumura
Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-6, National Center of Sciences, Tokyo, Japan, May 15-18, 2007

2006

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HTML2RSS: automatic generation of RSS feed based on structure analysis of HTML document
Tomoyuki Nanno | Manabu Okumura
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

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HTML2RSS: automatic generation of RSS feed based on structure analysis of HTML document
Tomoyuki Nanno | Manabu Okumura
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

2004

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Text Summarization Challenge 2 text summarization evaluation at NTCIR workshop 3
Manabu Okumura | Takahiro Fukusima | Hidetsugu Nanba | Tsutomu Hirao
2004 Volume 38 Issue 1

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Text Summarization Challenge 3 - Text Summarization Evaluation at NTCIR Workshop
Tsutomu Hirao | Manabu Okumura | Takahiro Fukusima | Hidetsugu Nanba
Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, Question Answering and Summarization, NTCIR-4, National Center of Sciences, Tokyo, Japan, June 2-4, 2004

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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, Question Answering and Summarization, NTCIR-4, National Center of Sciences, Tokyo, Japan, June 2-4, 2004

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Aligning Patent Claims with Detailed Descriptions for Readability
Akihiro Shinmori | Manabu Okumura
Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, Question Answering and Summarization, NTCIR-4, National Center of Sciences, Tokyo, Japan, June 2-4, 2004

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Automatically collecting, monitoring, and mining japanese weblogs
Tomoyuki Nanno | Toshiaki Fujiki | Yasuhiro Suzuki | Manabu Okumura
Proceedings of the 13th international conference on World Wide Web - Alternate Track Papers & Posters, WWW 2004, New York, NY, USA, May 17-20, 2004

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Are web pages characterized by color?
Norifumi Murayama | Suguru Saito | Manabu Okumura
Proceedings of the 13th international conference on World Wide Web - Alternate Track Papers & Posters, WWW 2004, New York, NY, USA, May 17-20, 2004

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Bilingual PRESRI - Integration of Multiple Research Paper Databases
Hidetsugu Nanba | Takeshi Abekawa | Manabu Okumura | Suguru Saito
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2004, 7th International Conference, University of Avignon, France, April 26-28, 2004. Proceedings

2002

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Text Summarization Challenge 2: Text Summarization Evaluation at NTCIR Workshop3
Takahiro Fukusima | Manabu Okumura | Hidetsugu Nanba
Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, Automatic Text Summarization and Question Answering, NTCIR-3, Tokyo, Japan, October 8-10, 2002

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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, Automatic Text Summarization and Question Answering, NTCIR-3, Tokyo, Japan, October 8-10, 2002

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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, Automatic Text Summarization and Question Answering, NTCIR-3, Tokyo, Japan, October 8-10, 2002

2001

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Text Summarization Challenge: Text Summarization Evaluation at NTCIR Workshop2
Takahiro Fukusima | Manabu Okumura
Proceedings of the Third Second Workshop Meeting on Evaluation of Chinese & Japanese Text Retrieval and Text Summarization, NTCIR-2, Tokyo, Japan, March 7-9, 2001

2000

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Passage-Level Document Retrieval Using Lexical Chains
Hajime Mochizuki | Makoto Iwayama | Manabu Okumura
Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 2000, 6th International Conference, College de France, France, April 12-14, 2000. Proceedings