Hirofumi Matsuzawa

According to our database, Hirofumi Matsuzawa authored at least 10 papers between 1998 and 2012.

Collaborative distances:

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

2012

Development of Optically Controlled Beam-Forming Network.

Akira Akaishi, Takashi Takahashi, Yoshiyuki Fujino, Mitsugu Ohkawa, Toshio Asai, Ryutaro Suzuki, Tomohiro Akiyama, Hirofumi Matsuzawa

IEICE Trans. Commun., 2012

2009

Trace Mining from Distributed Assembly Databases for Causal Analysis.

Shohei Hido, Hirofumi Matsuzawa, Fumihiko Kitayama, Masayuki Numao

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2009

2008

Unsupervised Change Analysis Using Supervised Learning.

Shohei Hido, Tsuyoshi Idé, Hisashi Kashima, Harunobu Kubo, Hirofumi Matsuzawa

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2008

2007

Deadline and QoS Aware Data Warehouse.

Wen-Syan Li, Dengfeng Gao, Rafae Bhatti, Inderpal Narang, Hirofumi Matsuzawa, Masayuki Numao, Masahiro Ohkawa, Takeshi Fukuda

Proceedings of the 33rd International Conference on Very Large Data Bases, 2007

2004

A text-mining system for knowledge discovery from biomedical documents.

Naohiko Uramoto, Hirofumi Matsuzawa, Tohru Nagano, Akiko Murakami, Hironori Takeuchi, Koichi Takeda

IBM Syst. J., 2004

Text analytics for life science using the Unstructured Information Management Architecture.

Robert L. Mack, Sougata Mukherjea, Aya Soffer, Naohiko Uramoto, Eric W. Brown, Anni Coden, James W. Cooper, Akihiro Inokuchi, Bhavani Iyer, Yosi Mass, Hirofumi Matsuzawa, L. Venkata Subramaniam

IBM Syst. J., 2004

2001

Text Mining and Site Outlining Projects.

Koichi Takeda, Hiroshi Nomiyama, Tetsuya Nasukawa, Mei Kobayashi, Takashi Sakairi, Hirofumi Matsuzawa, Tohru Nagano, Akiko Murakami, Hironori Takeuchi

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

2000

Mining Structured Association Patterns from Databases.

Hirofumi Matsuzawa, Takeshi Fukuda

Proceedings of the Knowledge Discovery and Data Mining, 2000

1998

Algorithms for Mining Association Rules for Binary Segmentations of Huge Categorical Databases.

Yasuhiko Morimoto, Takeshi Fukuda, Hirofumi Matsuzawa, Takeshi Tokuyama, Kunikazu Yoda

Proceedings of the VLDB'98, 1998

Parallel Processing of Multiple Aggregate Queries on Shared-Nothing Multiprocessors.

Takeshi Fukuda, Hirofumi Matsuzawa

Proceedings of the Advances in Database Technology, 1998