Tomoharu Iwata


2007

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Modeling user behavior in recommender systems based on maximum entropy
Tomoharu Iwata | Kazumi Saito | Takeshi Yamada
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007

2010

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Travel route recommendation using geotags in photo sharing sites
Takeshi Kurashima | Tomoharu Iwata | Go Irie | Ko Fujimura
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

2011

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Extracting multi-dimensional relations: a generative model of groups of entities in a corpus
Ching-man Au Yeung | Tomoharu Iwata
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

doi dblp
Strength of social influence in trust networks in product review sites
Ching-man Au Yeung | Tomoharu Iwata
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

2013

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Clustering-based anomaly detection in multi-view data
Alejandro Marcos Alvarez | Makoto Yamada | Akisato Kimura | Tomoharu Iwata
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

doi dblp
Geo topic model: joint modeling of user's activity area and interests for location recommendation
Takeshi Kurashima | Tomoharu Iwata | Takahide Hoshide | Noriko Takaya | Ko Fujimura
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013

2016

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Inferring Latent Triggers of Purchases with Consideration of Social Effects and Media Advertisements
Yusuke Tanaka | Takeshi Kurashima | Yasuhiro Fujiwara | Tomoharu Iwata | Hiroshi Sawada
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, San Francisco, CA, USA, February 22-25, 2016

doi dblp
Probabilistic latent variable models for unsupervised many-to-many object matching
Tomoharu Iwata | Tsutomu Hirao | Naonori Ueda
2016 Volume 52 Issue 4