Ochi Masanao

J-GLOBAL         Last updated: Jan 22, 2019 at 21:07
Ochi Masanao
The University of Tokyo
The Graduate School of Engineering Department of Technology Management for innovation
Job title

Research Areas


Academic & Professional Experience

Apr 2006
Mar 2010
LSI Solution Division 1, Toshiba Information Systems(Japan) Corporation
Dec 1999
Mar 2005
Lecturer, Science, Hama gakuen corporation


Apr 2012
Mar 2017
Department of Technology and Management for Innovation, Graduate School of Engineering, The University of Tokyo
Apr 2010
Mar 2012
Department of Informatics, Graduate School of Informatics and Engineering, The University of Electro-Communications
Apr 1998
Mar 2006
Electronics and Materials Physics, School of Engineering Science, Osaka University

Published Papers

Rahul Kamath,Masanao Ochi,Yutaka Matsuo
CoRR   abs/1604.05468    2016   [Refereed]
Masanao Ochi,Yuko Nakashio,Yuta Yamashita,Ichiro Sakata,Kimitake Asatani,Matthew Ruttley,Junichiro Mori
Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing, UbiComp Adjunct 2016, Heidelberg, Germany, September 12-16, 2016   1381-1389   2016   [Refereed]
Rahul Kamath,Masanao Ochi,Yutaka Matsuo
Proceedings of the 29th Pacific Asia Conference on Language, Information and Computation, PACLIC 29, Shanghai, China, October 30 - November 1, 2015      2015   [Refereed]
Rui Pan,Masanao Ochi,Yutaka Matsuo
Data Driven Wellness: From Self-Tracking to Behavior Change, Papers from the 2013 AAAI Spring Symposium, Palo Alto, California, USA, March 25-27, 2013      2013   [Refereed]
Masanao Ochi,Yutaka Matsuo,Makoto Okabe,Rikio Onai
2012 IEEE/WIC/ACM International Conferences on Web Intelligence, WI 2012, Macau, China, December 4-7, 2012   452-456   2012   [Refereed]


古田 拓毅, 鎌田 麻衣子, 橋本 豪, 大知 正直, 山野 泰子, 浅谷 公威, 坂田 一郎
知識ベースシステム研究会   114 18-24   Aug 2018
OCHI Masanao, YAMANO Hiroko, ASATANI Kimitaka, KITAUCHI Akira, OTA Tomoyuki
Proceedings of the Annual Conference of JSAI   2018(0) 1E204-1E204   2018
<p>In this paper, we tackled the recommendation of the M\&A candidate considering the change in business performance after M\&A. By incorporating the multitask learning framework into the Neural Collaborative Filtering method which is one of recom...
NAKAMOTO Yukie, OCHI Masanao, SAKAKI Takeshi, MORI Junichiro, SAKATA Ichiro
Proceedings of the Annual Conference of JSAI   2018(0) 2O2OS24a02-2O2OS24a02   2018
<p>With the progress of globalization and the overseas expansion of the food industry, the importance of understanding regional differences in food culture is increasing. However, the traditional questionnaire-based study is costly in time and mon...
SUZUKI Gaia, OCHI Masanao, SAKAKI Takeshi, SAKATA Ichiro
Proceedings of the Annual Conference of JSAI   2018(0) 1B302-1B302   2018
<p>With its huge spread in daily life, social media is now a big platform to make new human relationships. While recent research identified the relationship between users' personality traits and how individual users behave on social media, knowled...
大知 正直, 長濱 憲, 榊 剛史, 森 純一郎, 坂田 一郎
広報研究 = Corporate communication studies   (20) 35-51   Mar 2016