Ichigaku Takigawa

2015

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Community Change Detection in Dynamic Networks in Noisy Environment.
Sadamori Koujaku|Mineichi Kudo|Ichigaku Takigawa|Hideyuki Imai
Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume

2010

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Algorithms for Finding a Minimum Repetition Representation of a String.
Atsuyoshi Nakamura|Tomoya Saito|Ichigaku Takigawa|Hiroshi Mamitsuka|Mineichi Kudo
String Processing and Information Retrieval - 17th International Symposium, SPIRE 2010, Los Cabos, Mexico, October 11-13, 2010. Proceedings

2009

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Field independent probabilistic model for clustering multi-field documents.
Shanfeng Zhu|Ichigaku Takigawa|Jia Zeng|Hiroshi Mamitsuka
Information Processing and Management 2009 Volume 45 Issue 5

2007

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A Probabilistic Model for Clustering Text Documents with Multiple Fields.
Shanfeng Zhu|Ichigaku Takigawa|Shuqin Zhang|Hiroshi Mamitsuka
Advances in Information Retrieval, 29th European Conference on IR Research, ECIR 2007, Rome, Italy, April 2-5, 2007, Proceedings

2006

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Combining Vector-Space and Word-Based Aspect Models for Passage Retrieval.
Raymond Wan|Ichigaku Takigawa|Hiroshi Mamitsuka|Vo Ngoc Anh
Proceedings of the Fifteenth Text REtrieval Conference, TREC 2006, Gaithersburg, Maryland, USA, November 14-17, 2006