Search intent estimation from user's eye movements for supporting information seeking. - Kazutoshi Umemoto; Takehiro Yamamoto; Satoshi Nakamura 002; Katsumi Tanaka (AVI, 2012)

Information Extraction based Approach for the NTCIR-10 1CLICK-2 Task. - Tomohiro Manabe; Kosetsu Tsukuda; Kazutoshi Umemoto; Yoshiyuki Shoji; Makoto P. Kato; Takehiro Yamamoto; Meng Zhao; Soungwoong Yoon; Hiroaki Ohshima; Katsumi Tanaka (NTCIR, 2013)

Predicting query reformulation type from user behavior. - Kazutoshi Umemoto; Takehiro Yamamoto; Satoshi Nakamura 002; Katsumi Tanaka (SAC, 2013)

How do users handle inconsistent information?: the effect of search expertise. - Kazutoshi Umemoto; Takehiro Yamamoto; Katsumi Tanaka (SAC, 2016)

ScentBar: A Query Suggestion Interface Visualizing the Amount of Missed Relevant Information for Intrinsically Diverse Search. - Kazutoshi Umemoto; Takehiro Yamamoto; Katsumi Tanaka (SIGIR, 2016)

UniClip: Leveraging Web Search for Universal Clipping of Articles on Mobile. - Ruihua Song; Kazutoshi Umemoto; Jian-Yun Nie; Xing Xie 001; Katsumi Tanaka; Yong Rui (Data Sci. Eng., 2016)

A Study on Fine-Grained User Behavior Analysis in Web Search. - Kazutoshi Umemoto (2016)

Search by Screenshots for Universal Article Clipping in Mobile Apps. - Kazutoshi Umemoto; Ruihua Song; Jian-Yun Nie; Xing Xie 001; Katsumi Tanaka; Yong Rui (ACM Trans. Inf. Syst., 2017)

A Prescription Trend Analysis using Medical Insurance Claim Big Data. - Kazutoshi Umemoto; Kazuo Goda; Naohiro Mitsutake; Masaru Kitsuregawa (ICDE, 2019)

Crowd Forecasting at Venues with Microblog Posts Referring to Future Events. - Ryotaro Tsukada; Haosen Zhan; Shonosuke Ishiwatari; Masashi Toyoda; Kazutoshi Umemoto; Haichuan Shang; Koji Zettsu (IEEE BigData, 2020)

Toward Recommendation for Upskilling: Modeling Skill Improvement and Item Difficulty in Action Sequences. - Kazutoshi Umemoto; Tova Milo; Masaru Kitsuregawa (ICDE, 2020)

Retrieving and Analyzing Hospital Service Suspensions from Regional Healthcare Insurance Claims Data. - Jumpei Sato; Kazutoshi Umemoto; Kazuo Goda; Masaru Kitsuregawa; Naohiro Mitsutake (MIE, 2020)

Making AI Machines Work for Humans in FoW. - Sihem Amer-Yahia; Senjuti Basu Roy; Lei Chen 002; Atsuyuki Morishima; James Abello Monedero; Pierre Bourhis; François Charoy; Marina Danilevsky; Gautam Das 001; Gianluca Demartini; Shady Elbassuoni; David Gross-Amblard; et al. (SIGMOD Rec., 2020)

ML-1M++: MovieLens-Compatible Additional Preferences for More Robust Offline Evaluation of Sequential Recommenders. - Kazutoshi Umemoto (CIKM, 2022)