Unsupervised Spam Detection by Document Complexity Estimation. - Takashi Uemura; Daisuke Ikeda; Hiroki Arimura (Discovery Science, 2008)

Training Parse Trees for Efficient VF Coding. - Takashi Uemura; Satoshi Yoshida; Takuya Kida; Tatsuya Asai; Seishi Okamoto (SPIRE, 2010)

A Proposed Web Access Control System Request Policy Framework for Cooperation of DNS and a Web Browser. - Takashi Uemura; Shota Takagi; Yusuke Kosuda; Ryôichi Sasaki (ARES, 2011)

Sparse and Truncated Suffix Trees on Variable-Length Codes. - Takashi Uemura; Hiroki Arimura (CPM, 2011)

A Realization Method of Forward Converters from Multiple-Precision Binary Numbers to Residue Numbers with Arbitrary Mutable Modulus. - Koki Shirakawa; Takashi Uemura; Yukihiro Iguchi (ISMVL, 2011)

Unsupervised Spam Detection by Document Probability Estimation with Maximal Overlap Method. - Takashi Uemura; Daisuke Ikeda; Takuya Kida; Hiroki Arimura (Inf. Media Technol., 2011)

Improving Parse Trees for Efficient Variable-to-Fixed Length Codes. - Satoshi Yoshida; Takashi Uemura; Takuya Kida; Tatsuya Asai; Seishi Okamoto (J. Inf. Process., 2012)