Chikashi Nobata

According to our database, Chikashi Nobata authored at least 25 papers between 1998 and 2016.

Collaborative distances:

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

2016

Abusive Language Detection in Online User Content.

Chikashi Nobata, Joel R. Tetreault, Achint Thomas, Yashar Mehdad, Yi Chang

Proceedings of the 25th International Conference on World Wide Web, 2016

Ranking Relevance in Yahoo Search.

Dawei Yin, Yuening Hu, Jiliang Tang, Tim Daly Jr., Mianwei Zhou, Hua Ouyang, Jianhui Chen, Changsung Kang, Hongbo Deng, Chikashi Nobata, Jean-Marc Langlois, Yi Chang

Proceedings of the 22nd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2016

2015

Propagation-based Sentiment Analysis for Microblogging Data.

Jiliang Tang, Chikashi Nobata, Anlei Dong, Yi Chang, Huan Liu

Proceedings of the 2015 SIAM International Conference on Data Mining, Vancouver, BC, Canada, April 30, 2015

2011

UKPMC: a full text article resource for the life sciences.

Johanna R. McEntyre, Sophia Ananiadou, Stephen Andrews, William J. Black, Richard Boulderstone, Paula Buttery, David Chaplin, Sandeepreddy Chevuru, Norman Cobley, Lee-Ann Coleman, Paul Davey, Bharti Gupta, Lesley Haji-Gholam, Craig Hawkins, Alan Horne, Simon J. Hubbard, Jee-Hyub Kim, Ian Lewin, Vic Lyte, Ross MacIntyre, Sami Mansoor, Linda Mason, John McNaught, Elizabeth Newbold, Chikashi Nobata, Ernest Ong, Sharmila Pillai, Dietrich Rebholz-Schuhmann, Heather Rosie, Rob Rowbotham, C. J. Rupp, Peter Stoehr, Philip Vaughan

Nucleic Acids Res., 2011

Detecting experimental techniques and selecting relevant documents for protein-protein interactions from biomedical literature.

Xinglong Wang, Rafal Rak, Angelo C. Restificar, Chikashi Nobata, C. J. Rupp, Riza Theresa Batista-Navarro, Raheel Nawaz, Sophia Ananiadou

BMC Bioinform., 2011

2010

The DBCLS BioHackathon: standardization and interoperability for bioinformatics web services and workflows.

Toshiaki Katayama, Kazuharu Arakawa, Mitsuteru Nakao, Keiichiro Ono, Kiyoko F. Aoki-Kinoshita, Yasunori Yamamoto, Atsuko Yamaguchi, Shuichi Kawashima, Hong-Woo Chun, Jan Aerts, Bruno Aranda, Lord H. Barboza, Raoul Jean Pierre Bonnal, Richard M. Bruskiewich, Jan Christian Bryne, José María Fernández, Akira Funahashi, Paul M. K. Gordon, Naohisa Goto, Andreas Groscurth, Alex Gutteridge, Richard C. G. Holland, Yoshinobu Kano, Edward A. Kawas, Arnaud Kerhornou, Eri Kibukawa, Akira R. Kinjo, Michael Kuhn, Hilmar Lapp, Heikki Lehväslaiho, Hiroyuki Nakamura, Yasukazu Nakamura, Tatsuya Nishizawa, Chikashi Nobata, Tamotsu Noguchi, Thomas M. Oinn, Shinobu Okamoto, Stuart Owen, Evangelos Pafilis, Matthew R. Pocock, Pjotr Prins, René Ranzinger, Florian Reisinger, Lukasz Salwínski, Mark J. Schreiber, Martin Senger, Yasumasa Shigemoto, Daron M. Standley, Hideaki Sugawara, Toshiyuki Tashiro, Oswaldo Trelles, Rutger A. Vos, Mark D. Wilkinson, William S. York, Christian M. Zmasek, Kiyoshi Asai, Toshihisa Takagi

J. Biomed. Semant., 2010

2008

Kleio: a knowledge-enriched information retrieval system for biology.

Chikashi Nobata, Philip Cotter, Naoaki Okazaki, Brian Rea, Yutaka Sasaki, Yoshimasa Tsuruoka, Jun'ichi Tsujii, Sophia Ananiadou

Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2008

2004

Morphological analysis of the corpus of spontaneous Japanese.

Kiyotaka Uchimoto, Kazuma Takaoka, Chikashi Nobata, Atsushi Yamada, Satoshi Sekine, Hitoshi Isahara

IEEE Trans. Speech Audio Process., 2004

NYU/CRL QA System for QAC-2.

Satoshi Sekine, Kiyoshi Sudo, Yusuke Shinyama, Chikashi Nobata, Kiyotaka Uchimoto, Hitoshi Isahara

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

Comparison of Feature Usage at TSC-3 Summarization Tasks.

Chikashi Nobata, Satoshi Sekine, Kiyotaka Uchimoto, Hitoshi Isahara

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

Definition, Dictionaries and Tagger for Extended Named Entity Hierarchy.

Satoshi Sekine, Chikashi Nobata

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

Corpus and Evaluation Measures for Multiple Document Summarization with Multiple Sources.

Tsutomu Hirao, Takahiro Fukusima, Manabu Okumura, Chikashi Nobata, Hidetsugu Nanba

Proceedings of the COLING 2004, 2004

2003

Morphological Analysis of a Large Spontaneous Speech Corpus in Japanese.

Kiyotaka Uchimoto, Chikashi Nobata, Atsushi Yamada, Satoshi Sekine, Hitoshi Isahara

Proceedings of the 41st Annual Meeting of the Association for Computational Linguistics, 2003

2002

NYU/CRL QA System, QAC Question Analysis and CRL QA Data.

Satoshi Sekine, Kiyoshi Sudo, Yusuke Shinyama, Chikashi Nobata, Kiyotaka Uchimoto, Hitoshi Isahara

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

A Summarization System with Categorization of Document Sets.

Chikashi Nobata, Satoshi Sekine, Kiyotaka Uchimoto, Hitoshi Isahara

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

Extended Named Entity Hierarchy.

Satoshi Sekine, Kiyoshi Sudo, Chikashi Nobata

Proceedings of the Third International Conference on Language Resources and Evaluation, 2002

Summarization System Integrated with Named Entity Tagging and IE pattern Discovery.

Chikashi Nobata, Satoshi Sekine, Hitoshi Isahara, Ralph Grishman

Proceedings of the Third International Conference on Language Resources and Evaluation, 2002

Progress on Multi-lingual Named Entity Annotation Guidelines using RDF (S).

Nigel Collier, Koichi Takeuchi, Chikashi Nobata, Junichi Fukumoto, Norihiro Ogata

Proceedings of the Third International Conference on Language Resources and Evaluation, 2002

Morphological Analysis of the Spontaneous Speech Corpus.

Kiyotaka Uchimoto, Chikashi Nobata, Atsushi Yamada, Satoshi Sekine, Hitoshi Isahara

Proceedings of the 19th International Conference on Computational Linguistics, 2002

2001

Sentence Extraction System Assembling Multiple Evidence.

Chikashi Nobata, Satoshi Sekine, Masaki Murata, Kiyotaka Uchimoto, Masao Utiyama, Hitoshi Isahara

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

2000

Building an Annotated Corpus in the Molecular-Biology Domain.

Yuka Tateisi, Tomoko Ohta, Nigel Collier, Chikashi Nobata, Jun'ichi Tsujii

Proceedings of the COLING-2000 Workshop on Semantic Annotation and Intelligent Content, 2000

Extracting the Names of Genes and Gene Products with a Hidden Markov Model.

Nigel Collier, Chikashi Nobata, Jun'ichi Tsujii

Proceedings of the COLING 2000, 18th International Conference on Computational Linguistics, Proceedings of the Conference, 2 Volumes, July 31, 2000

Difficulty Indices for the Named Entity Task in Japanese.

Chikashi Nobata, Satoshi Sekine, Jun'ichi Tsujii

Proceedings of the 38th Annual Meeting of the Association for Computational Linguistics, 2000

1999

The GENIA project: corpus-based knowledge acquisition and information extraction from genome research papers.

Nigel Collier, Hyun Seok Park, Norihiro Ogata, Yuka Tateishi, Chikashi Nobata, Tomoko Ohta, Tateshi Sekimizu, Hisao Imai, Katsutoshi Ibushi, Jun'ichi Tsujii

Proceedings of the EACL 1999, 1999

1998

Japanese IE System and Customization Tool.

Chikashi Nobata, Satoshi Sekine, Roman Yangarber

Proceedings of the TIPSTER TEXT PROGRAM PHASE III: Proceedings of a Workshop held at Baltimore, 1998