On the Anomaly of ran1() in Monte Carlo Pricing of Financial Derivatives. - Akira Tajima; Syoiti Ninomiya; Shu Tezuka (WSC, 1996)

A Branch-and-Cut Approach for Minimum Weight Triangulation. - Yoshiaki Kyoda; Keiko Imai; Fumihiko Takeuchi; Akira Tajima (ISAAC, 1997)

Airline Crew-Scheduling Problem with Many Irregular Flights. - Akira Tajima; Shinji Misono (ISAAC, 1997)

Computational investigations of the optimality of two- and three-dimensional triangulations under several criteria. - Akira Tajima; Hiroshi Imai (CCCG, 1998)

Optimality and Integer Programming Formulations of Triangulations in General Dimension. - Akira Tajima (ISAAC, 1998)

Improvement of a Worker's Motion Trace System Using a Terrestrial Magnetism Sensor. - Nobuyoshi Sato; Toshihiro Takahashi; Akira Tajima; Shouichi Odashima; Jun Suzuki 009; Taiji Ishikawa; Yoshitoshi Murata (NBiS, 2009)

Improvement and its Evaluation of Worker's Motion Monitor System in Automobile Assembly Factory. - Nobuyoshi Sato; Toshihiro Takahashi; Akira Tajima; Shouichi Odashima; Jun Suzuki 009; Taiji Ishikawa; Yoshitoshi Murata (AINA Workshops, 2010)

Modeling Patent Quality: A System for Large-scale Patentability Analysis using Text Mining. - Shohei Hido; Shoko Suzuki; Risa Nishiyama; Takashi Imamichi; Rikiya Takahashi; Tetsuya Nasukawa; Tsuyoshi Idé; Yusuke Kanehira; Rinju Yohda; Takeshi Ueno; Akira Tajima; Toshiya Watanabe (J. Inf. Process., 2012)

CTR prediction for contextual advertising: learning-to-rank approach. - Yukihiro Tagami; Shingo Ono; Koji Yamamoto; Koji Tsukamoto; Akira Tajima (AdKDD@KDD, 2013)

Filling context-ad vocabulary gaps with click logs. - Yukihiro Tagami; Toru Hotta; Yusuke Tanaka; Shingo Ono; Koji Tsukamoto; Akira Tajima (KDD, 2014)

Translation method of contextual information into textual space of advertisements. - Yukihiro Tagami; Toru Hotta; Yusuke Tanaka; Shingo Ono; Koji Tsukamoto; Akira Tajima (WWW (Companion Volume), 2014)

Who Stays Longer in Community QA Media? - User Behavior Analysis in cQA -. - Yoshiyuki Shoji; Sumio Fujita; Akira Tajima; Katsumi Tanaka (SocInfo, 2015)

Modeling User Activities on the Web using Paragraph Vector. - Yukihiro Tagami; Hayato Kobayashi; Shingo Ono; Akira Tajima (WWW (Companion Volume), 2015)

Quantifying Query Ambiguity with Topic Distributions. - Yuki Yano; Yukihiro Tagami; Akira Tajima (CIKM, 2016)

Article De-duplication Using Distributed Representations. - Shumpei Okura; Yukihiro Tagami; Akira Tajima (WWW (Companion Volume), 2016)

Embedding-based News Recommendation for Millions of Users. - Shumpei Okura; Yukihiro Tagami; Shingo Ono; Akira Tajima (KDD, 2017)

Mining alternative actions from community Q&A corpus for task-oriented web search. - Suppanut Pothirattanachaikul; Takehiro Yamamoto; Sumio Fujita; Akira Tajima; Katsumi Tanaka (WI, 2017)

Representation Learning for Users' Web Browsing Sequences. - Yukihiro Tagami; Hayato Kobayashi; Shingo Ono; Akira Tajima (IEICE Trans. Inf. Syst., 2018)

Mining Alternative Actions from Community Q&A Corpus. - Suppanut Pothirattanachaikul; Takehiro Yamamoto; Sumio Fujita; Akira Tajima; Katsumi Tanaka; Masatoshi Yoshikawa (J. Inf. Process., 2018)

New Performance Index "Attractiveness Factor" for Evaluating Websites via Obtaining Transition of Users' Interests. - Akihiro Yoshida; Tatsuru Higurashi; Masaki Maruishi; Nariaki Tateiwa; Nozomi Hata; Akira Tanaka; Takashi Wakamatsu; Kenichi Nagamatsu; Akira Tajima; Katsuki Fujisawa (Data Sci. Eng., 2020)