Tatsuya Asai

According to our database, Tatsuya Asai authored at least 18 papers between 1998 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2022

Incorporating AI Methods in Micro-dynamic Analysis to Support Group-Specific Policy-Making.

Shuang Chang, Tatsuya Asai, Yusuke Koyanagi, Kento Uemura, Koji Maruhashi, Kotaro Ohori

Proceedings of the PRIMA 2022: Principles and Practice of Multi-Agent Systems, 2022

2015

A Fast Algorithm for Matching Planar Maps with Minimum Fréchet Distances.

Junichi Shigezumi, Tatsuya Asai, Hiroaki Morikawa, Hiroya Inakoshi

Proceedings of the 4th International ACM SIGSPATIAL Workshop on Analytics for Big Geospatial Data, 2015

2014

Discovery of Areas with Locally Maximal Confidence from Location Data.

Hiroya Inakoshi, Hiroaki Morikawa, Tatsuya Asai, Nobuhiro Yugami, Seishi Okamoto

Proceedings of the Database Systems for Advanced Applications, 2014

2013

Mining Frequent Partite Episodes with Partwise Constraints.

Takashi Katoh, Shin-ichiro Tago, Tatsuya Asai, Hiroaki Morikawa, Junichi Shigezumi, Hiroya Inakoshi

Proceedings of the New Frontiers in Mining Complex Patterns, 2013

2012

Improving Parse Trees for Efficient Variable-to-Fixed Length Codes.

Satoshi Yoshida, Takashi Uemura, Takuya Kida, Tatsuya Asai, Seishi Okamoto

J. Inf. Process., 2012

EVIS: A Fast and Scalable Episode Matching Engine for Massively Parallel Data Streams.

Shin-ichiro Tago, Tatsuya Asai, Takashi Katoh, Hiroaki Morikawa, Hiroya Inakoshi

Proceedings of the Database Systems for Advanced Applications, 2012

2010

Training Parse Trees for Efficient VF Coding.

Takashi Uemura, Satoshi Yoshida, Takuya Kida, Tatsuya Asai, Seishi Okamoto

Proceedings of the String Processing and Information Retrieval, 2010

Chimera: Stream-Oriented XML Filtering/Querying Engine.

Tatsuya Asai, Shin-ichiro Tago, Hiroya Inakoshi, Seishi Okamoto, Masayuki Takeda

Proceedings of the Database Systems for Advanced Applications, 2010

2008

An Adaptive Algorithm for Splitting Large Sets of Strings and Its Application to Efficient External Sorting.

Tatsuya Asai, Seishi Okamoto, Hiroki Arimura

Proceedings of the New Frontiers in Applied Data Mining, 2008

2004

Efficient Substructure Discovery from Large Semi-Structured Data.

Tatsuya Asai, Kenji Abe, Shinji Kawasoe, Hiroshi Sakamoto, Hiroki Arimura, Setsuo Arikawa

IEICE Trans. Inf. Syst., 2004

Efficient Algorithms for Finding Frequent Substructures from Semi-structured Data Streams.

Tatsuya Asai, Kenji Abe, Shinji Kawasoe, Hiroki Arimura, Setsuo Arikawa

Proceedings of the New Frontiers in Artificial Intelligence - JSAI 2003 and JSAI 2004 Conferences and Workshops, Niigata, Japan, June 23-27, 2003 and Kanazawa, Japan, May 31, 2004

An Efficient Algorithm for Enumerating Closed Patterns in Transaction Databases.

Takeaki Uno, Tatsuya Asai, Yuzo Uchida, Hiroki Arimura

Proceedings of the Discovery Science, 7th International Conference, 2004

2003

LCM: An Efficient Algorithm for Enumerating Frequent Closed Item Sets.

Takeaki Uno, Tatsuya Asai, Yuzo Uchida, Hiroki Arimura

Proceedings of the FIMI '03, 2003

Discovering Frequent Substructures in Large Unordered Trees.

Tatsuya Asai, Hiroki Arimura, Takeaki Uno, Shin-Ichi Nakano

Proceedings of the Discovery Science, 6th International Conference, 2003

2002

Optimized Substructure Discovery for Semi-structured Data.

Kenji Abe, Shinji Kawasoe, Tatsuya Asai, Hiroki Arimura, Setsuo Arikawa

Proceedings of the Principles of Data Mining and Knowledge Discovery, 2002

Online Algorithms for Mining Semi-structured Data Stream.

Tatsuya Asai, Hiroki Arimura, Kenji Abe, Shinji Kawasoe, Setsuo Arikawa

Proceedings of the 2002 IEEE International Conference on Data Mining (ICDM 2002), 2002

1998

Analysis of the Scenery Perceived by a Real Mobile Robot Khepera.

Ryoichi Odagiri, Wei Yu, Tatsuya Asai, Kazuyuki Murase

Proceedings of the Evolvable Systems: From Biology to Hardware, 1998

Back-Propagation Learning of Autonomous Behaviour: A Mobile Robot Khepera Took a Lesson from the Future Consequences.

Kazuyuki Murase, Takaharu Wakida, Ryoichi Odagiri, Wei Yu, Hirotaka Akita, Tatsuya Asai

Proceedings of the Evolvable Systems: From Biology to Hardware, 1998