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Technical Committee on Life Intelligence and Office Information Systems (LOIS)
Chair: Hiroyuki Toda (NTT) Vice Chair: Manabu Motegi (Takushoku Univ.)
Secretary: Kazuki Fukae (Nagasaki Univ.), Harumi Saitou (NTT)
Assistant: Syuhei Yamamoto (NTT)

DATE:
Mon, Mar 13, 2023 09:50 - 17:25
Tue, Mar 14, 2023 09:20 - 12:40

PLACE:

TOPICS:

----- Opening Address ( 10 min. ) -----

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Mon, Mar 13 AM (10:00 - 11:40)
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(1) 10:00 - 10:25
Productivity analysis of packaging operations
Daiki Fukusa, Toshimasa Aso (Tokyo Univ. of Marine Science and Technology)

(2) 10:25 - 10:50
Estimation method of difficulty of cases and proficiency of persons in charge of cases using amount of work until completion of each case
Akinori Miyamoto, Susumu Ogata, Akira Karasudani (Fujitsu)

(3) 10:50 - 11:15
Health and Safety Management Methods for Students in their Campuses
Iyori Honma, Ryozo Kiyohara (KAIT)

(4) 11:15 - 11:40
Research of privacy violation for smart speaker
Yunosuke Nishimura, Kenichi Arai (Nagasaki Univ.)

----- Lunch Break ( 65 min. ) -----

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Mon, Mar 13 PM (12:45 - 14:00)
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(5) 12:45 - 13:10
Estimation of Behavioral and Psychological Symptoms of Dementia (BPSD) using Environmental and Vital Sensor Data
Yasuhiro Minami (UEC), Naoya Tokiwa (RAKUS Partners), Junichi Shibata, Toshikazu Suzuki (iD), Takehiko Kashiwagi, Tano Shunichi (UEC)

(6) 13:10 - 13:35
Solution of Behavioral and Psychological Symptoms of Dementia Problems (BPSD) by AI and IoT based on UEC Self-evolving Smart Society Approach
Shunichi Tano, Yoshimitsu Okayama, Shinji Yokogawa, Yasuhiro Minami (UEC)

(7) 13:35 - 14:00
Analysis and Visualization of Living Habits of Elderly People at Home Based on Indoor Environment Sensing Data
Fuzuki Tasaka, Sinan Chen, Masahide Nakamura (Kobe Univ.), Sachio Saiki (Kochi Univ. of Technology)

----- Break ( 15 min. ) -----

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Mon, Mar 13 PM (14:15 - 15:55)
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(8) 14:15 - 14:40
Aqua Colony Research for Smart Aquaculture
Shoya Ogawa, Yudai Tanaka, Kazuki Fukae (Nagasaki Univ.), Tetsuro Imai (Hiroshima City Univ.), Kenichi Arai, Toru Kobayashi (Nagasaki Univ.)

(9) 14:40 - 15:05
Research on Automatic Feeding Methods for Realization of Smart Aquaculture
Yudai Tanaka, Syoya Ogawa, Kazuki Hukae (Nagasaki Univ), Tetsuro Imai (Hiroshima City Univ), Kenichi Arai, Toru Kobayashi (Nagasaki Univ)

(10) 15:05 - 15:30
A study on the detection of dental phobia using Digital Phenotyping
Takumi Harada, Takurou Ayuse, Toru Kobayashi (Nagasaki Univ)

(11) 15:30 - 15:55
Proposal of emergency demand forecasting method based on population projection data by age using large-scale emergency data
Masaki Kaneda, Sinan Chen, Masahide Nakamura (Kobe Univ), Sachio Saiki (Kochi Univ of Technology of)

----- Break ( 15 min. ) -----

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Mon, Mar 13 PM (16:10 - 17:25)
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(12) 16:10 - 16:35
Development of a Label Masking System for Plant Specimen Images Using Machine Learning Object Detection
Yamato Umetani, Yasuhiko Higaki (Chiba Univ.)

(13) 16:35 - 17:00
Lifelog Data Analyses of SNS Users Based on Supervised Learning to Forecast the Number of Bookmarks of A Post
Komei Arasawa, Shun Matsukawa, Nobuyuki Sugio, Naofumi Wada, Hiroki Matsuzaki (Hokkaido Univ. of Sci.)

(14) 17:00 - 17:25
Analysis of Subjective Well-Being Using Graph Convolutional Networks
Koji Fukuda (Hitachi)

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Tue, Mar 14 AM (09:20 - 11:00)
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(15) 09:20 - 09:45
Preliminary Evaluation of Speech Recognition for Smart Service Provision in Bathroom Space
Ikuto Sadamitsu, Sinan Chen, Masahide Nakamura (Kobe Univ.), Sachio Saiki (Kochi Univ. of Technology)

(16) 09:45 - 10:10
A study of a method for extracting scenes in which the driver is talking, using the voice recorded by the drive recorder as a clue
Manabu Okamoto, Takaya Chijiwa, Shoko Goto (Sojo Univ.)

(17) 10:10 - 10:35
Creating Conversation Opportunities for Elderly People at Home by Coordinating Virtual Agents and Video Conferencing Services
Hiro Okamoto, Sinan Chen, Masahide Nakamura (Kobe Univ), Sachio Saiki (Kochi Univ of Technology)

(18) 10:35 - 11:00
Study of Response Generation Methods Based on User's Emotional Polarity in Lifelog-Tied Empathic Dialogue Systems
Soyogi Maezono, Sunao Hara, Masanobu Abe (Okayama Univ.)

----- Break ( 15 min. ) -----

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Tue, Mar 14 AM (11:15 - 12:40)
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(19) 11:15 - 11:40
Automated Management of Hybrid Meeting Space Using Uni-messe
Takeshi Yoshida, Sinan Chen, Masahide Nakamura (Kobe Univ.), Sachio Saiki (Kochi Univ of Technology)

(20) 11:40 - 12:05
Conversion from on-premise servers to cloud computing for a video-management system of a Moodle video-streaming system
Koji Tanaka, Yasuhiko Higaki (Chiba Univ.)

(21) 12:05 - 12:30
(See Japanese page.)

----- Closing Address ( 10 min. ) -----

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.

=== Technical Committee on Life Intelligence and Office Information Systems (LOIS) ===
# FUTURE SCHEDULE:

Fri, May 26, 2023: [Thu, Mar 16]

# SECRETARY:
Kazuki Fukae (Nagasaki University, School of Information and Data Sciences )
1-14 Bunkyo-machi, Nagasaki-city, 852-8521, Japan
E-mail: