Toru Hisamitsu

According to our database, Toru Hisamitsu authored at least 17 papers between 1994 and 2018.

Collaborative distances:

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

2018

A machine learning model to predict the risk of 30-day readmissions in patients with heart failure: a retrospective analysis of electronic medical records data.

Sara Bersche Golas, Takuma Shibahara, Stephen Agboola, Hiroko Otaki, Jumpei Sato, Tatsuya Nakae, Toru Hisamitsu, Go Kojima, Jennifer Felsted, Sujay Kakarmath, Joseph C. Kvedar, Kamal Jethwani

BMC Medical Informatics Decis. Mak., 2018

2002

Measuring Term Representativeness.

Toru Hisamitsu, Jun'ichi Tsujii

Proceedings of the Information Extraction in the Web Era: Natural Language Communication for Knowledge Acquisition and Intelligent Information Agents, 2002

Patent Search: A Case Study of Cross-DB Associative Search.

Yoshiki Niwa, Toru Hisamitsu, Shingo Nishioka, Osamu Imaichi, Masakazu Fujio

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

A Measure of Term Representativeness Based on the Number of Co-occurring Salient Words.

Toru Hisamitsu, Yoshiki Niwa

Proceedings of the 19th International Conference on Computational Linguistics, 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

Topic-Word Selection Based on Combinatorial Probability.

Toru Hisamitsu, Yoshiki Niwa

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

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

A Method of Measuring Term Representativeness - Baseline Method Using Co-occurrence Distribution.

Toru Hisamitsu, Yoshiki Niwa, Jun'ichi Tsujii

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

1996

Analysis of Japanese Compound Nouns by Direct Text Scanning.

Toru Hisamitsu, Yoshihiko Nitta

Proceedings of the 16th International Conference on Computational Linguistics, 1996

1995

A generalized algorithm for Japanese morphological analysis and a comparative evaluation of some heuristics.

Toru Hisamitsu, Yoshihiko Nitta

Syst. Comput. Jpn., 1995

Optimal techniques in OCR error correction for Japanese texts.

Toru Hisamitsu, Katsumi Marukawa, Yoshihiro Shima, Hiromichi Fujisawa, Yoshihiko Nitta

Proceedings of the Third International Conference on Document Analysis and Recognition, 1995

1994

An Efficient OCR Error Correction Method for Japanese Text Recognition.

Toru Hisamitsu, Katsumi Marukawa, Yoshihiro Shima, Hiromichi Fujisawa, Yoshihiko Nitta

Proceedings of IAPR Workshop on Machine Vision Applications, 1994

An Efficient Treatment Of Japanese Verb Inflection For Morphological Analysis.

Toru Hisamitsu, Yoshihiko Nitta

Proceedings of the 15th International Conference on Computational Linguistics, 1994