Presentation 2022-03-29
Proposal of work end time estimation technology using PC operation logs
Rina Yamamoto, Yoshiyuki Sakamaki, Tadanobu Tsunoda, Junpei Yamaguchi, Hisashi Kojima,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In conventional working style in offices, employees communicated each other in break time of work. However, it’s difficult to communicate between employees in teleworking style, because they cannot see their status of work each other. Therefore, it’s required technology which automatically detects work break of employees. In this paper, we propose a system which detects work break by machine learning method and computer usage records of employees.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Telework / time tracking software / active window / machine learning / privacy protection
Paper # MSS2021-80,NLP2021-151
Date of Issue 2022-03-21 (MSS, NLP)

Conference Information
Committee MSS / NLP
Conference Date 2022/3/28(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English) MSS, NLP, Work In Progress (MSS only), and etc.
Chair Atsuo Ozaki(Osaka Inst. of Tech.) / Takuji Kosaka(Chukyo Univ.)
Vice Chair Shingo Yamaguchi(Yamaguchi Univ.) / Akio Tsuneda(Kumamoto Univ.)
Secretary Shingo Yamaguchi(Hokkaido Univ.) / Akio Tsuneda(NEC)
Assistant Masato Shirai(Shimane Univ.) / Hideyuki Kato(Oita Univ.) / Yuichi Yokoi(Nagasaki Univ.)

Paper Information
Registration To Technical Committee on Mathematical Systems Science and its Applications / Technical Committee on Nonlinear Problems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal of work end time estimation technology using PC operation logs
Sub Title (in English)
Keyword(1) Telework
Keyword(2) time tracking software
Keyword(3) active window
Keyword(4) machine learning
Keyword(5) privacy protection
1st Author's Name Rina Yamamoto
1st Author's Affiliation Fujitsu Limited(Fujitsu Ltd.)
2nd Author's Name Yoshiyuki Sakamaki
2nd Author's Affiliation Fujitsu Limited(Fujitsu Ltd.)
3rd Author's Name Tadanobu Tsunoda
3rd Author's Affiliation Fujitsu Limited(Fujitsu Ltd.)
4th Author's Name Junpei Yamaguchi
4th Author's Affiliation Fujitsu Limited(Fujitsu Ltd.)
5th Author's Name Hisashi Kojima
5th Author's Affiliation Fujitsu Limited(Fujitsu Ltd.)
Date 2022-03-29
Paper # MSS2021-80,NLP2021-151
Volume (vol) vol.121
Number (no) MSS-443,NLP-444
Page pp.pp.133-138(MSS), pp.133-138(NLP),
#Pages 6
Date of Issue 2022-03-21 (MSS, NLP)