Online edition: ISSN 2432-6380
[TOP] | [2020] | [2021] | [2022] | [2023] | [2024] | [2025] | [2026] | [Japanese] / [English]
LOIS2025-49
Research on an AI Autonomous Feeding Drone for Aquaculture
Koki Kajihara, Harada Ryo, Daiki Togawa (Nagasaki Univ.), Kazuki Fukae (NiAS), Hideyuki Takahashi (Tohoku Gakuin Univ.), Tetsuo Imai, Hirofumi Miyajima, Mitsuru Hattori, Kenichi Arai (Nagasaki Univ.), Toru Kobayashi (Komazawa Univ.)
pp. 1 - 6
LOIS2025-50
Examination of a method for predicting market prices of farmed yellowtail using interpretable machine learning models
Makoto Iwami, Hirofumi Miyajima, Daiki Togawa (Nagasaki Univ), Kazuki Fukae (Nagasaki Institute of Applied Science Univ), Kenichi Arai, Tetsuro Imai, Mitsuru Hattori (Nagasaki Univ), Hideyuki Takahashi (Tohoku Gakuin Univ), Toru Kobayashi (Koma Univ)
pp. 7 - 12
LOIS2025-51
A Study on Machine Learning Models for Forecasting Farmed Yellowtail Market Prices Using Time-Series Data
Katsuki Shichita, Hirofumi Miyajima, Kenichi Arai, Tetsurou Imai, Mitsuru Hattori (Nagasaki Univ.), Hideyuki takahashi (Tohoku Gakuin Univ.), Kazuki Fukae (NiAS), Toru Kobayashi (Komazawa univ.)
pp. 13 - 18
LOIS2025-52
An Analysis of the Gap between Ideal and Actual Seafood Consumption Behavior of Consumers
Shuhei Yamamoto (Univ. of Tsukuba), Kumiko Furuta, Mizuho Higashi, Tomoko Honda, Yasuyuki Masuda (Maruhanichiro)
pp. 19 - 24
LOIS2025-53
Proposal for using life logs in hardware development
Kairi Miyazaki (Kyoto Sangyo Univ), Yutaro Takeuchi, Masato Yazawa (madlabo), Norihisa Segawa (Kyoto Sangyo Univ)
pp. 25 - 29
LOIS2025-54
Data Platform Construction for Individual Comfort Optimization: Integrating Tracking of Item Usages and Environment Measurements
Kazushi Matsukura, Yuki Hashimoto, Haruki Ishimaru (Osaka Metropolitan Univ.), Masaya Yamada, Shintaro Hanazono, Takahiro Kumao, Yoshiyuki Tamada (DAI-DAN), Manato Fujimoto, Shingo Ata (Osaka Metropolitan Univ.)
pp. 30 - 35
LOIS2025-55
Comparison of estimated population data for quadrant C using location registration information from mobile phone operators and railway data
Hideki Yoshii (SB), Yuto Mizoguchi (KGHD), Kohei Yamasaki, Yoichi Midorikawa, Takuya Nagata (SB), Yu Ichifuji (Nagasaki), Ryo Ueno, Yoshifumi Morie, Akira Kirima (KGHD)
pp. 36 - 43
LOIS2025-56
Visualizing social connections of elderly people through conversational virtual agents
Daito Kamata, Akinori Matsukawa, Nahyun Kim, Takuya Nakata, Keiko Katagiri, Masahide Nakamura (Kobe Univ.)
pp. 44 - 51
LOIS2025-57
Generating diaries from egocentoric snapshot images for assisting elderly memory impairment
Haruto Onishi, Keiko Kodama, Shun Hirai, Takuya Nakata, Sinan Chen, Kiyoshi Yasuda, Masahide Nakamura (Kobe Univ.)
pp. 52 - 58
LOIS2025-58
Development of a Stamp-Triggered Slot Machine Aimed at Enhancing the Experiential Value of Analog Stamp Rallies
Shoji Mizobuchi (Kindai Univ.)
pp. 59 - 64
LOIS2025-59
Generation of Upper Limb Motion Based on Language Instructions Considering Hand Position and Orientation
Masato Fukuda, Soichiro Uchida, Mitsuhiro Goto, Shigekuni Kondou (NTT)
pp. 65 - 70
LOIS2025-60
Development of a Pin Array Haptic Display Presenting Softness of Affected Areas for Remote Palpation
Koki Ebina, Mitsuhiro Goto, Shigekuni Kondo (NTT)
pp. 71 - 75
LOIS2025-61
Design of an AR-Based Motion Guidance System Toward Remote Palpation
Mitsuhiro Goto, Koki Ebina, Soichiro Uchida, Shigekuni Kondo (NTT)
pp. 76 - 81
LOIS2025-62
An Analysis of Practical Knowledge Through Comparison of Medical Interview During Leg Swelling Assessment Between Expert Nurses and Novices/Advanced beginners Toward the Digitalization of Palpation Skills
Sayuri Sakai, Haruto Suzuki (Niigata Univ.), Koki Ebina, Masato Fukuda (NTT), Honoka Ohira, Haneda Ibuki, Noriko Yagyuda, Aya Saitoh (Niigata Univ.), Shigekuni Kondo, Mitsuhiro Goto (NTT)
pp. 82 - 85
LOIS2025-63
Supporting Body Observation in Telenursing Using Visual Guides
Soichiro Uchida, Mitsuhiro Goto, Shigekuni Kondo (NTT)
pp. 86 - 91
LOIS2025-64
Cloud Migration of HLS Video Delivery Platform MOHAS
Kenichi Shimizu (BLS), Shigeo Fujimoto, Yasuhiko Higaki (Chiba Univ.)
pp. 92 - 95
LOIS2025-65
Attention-Based User Behavior Modeling for Video Recommendation with Irregular Time Intervals
Kenichi Morioka, Hyejin Hong, Kenji Hatano (Doshisha Univ.)
pp. 96 - 101
LOIS2025-66
Unspoken Context Change: Detecting Implicit Prerequisite Shifts in Lecture Texts
Ko Fujimura (Otsuma Univ.)
pp. 102 - 107
LOIS2025-67
A Study on an AI-Based Personalized English Conversation System for Elementary School Students
Kazushi Matsuo, Mioko Matsuo, Kenichi Arai (Nagasaki Univ.), Toru Kobayashi (Komazawa Univ.), Norio Nakamura (Nagasaki Univ.)
pp. 108 - 113
LOIS2025-68
A Match Scheduling Method for Soft Tennis Doubles
Hiroki Tanabe (Kobe Univ), Kazuaki Yamaguchi (Otemon Univ), Masahide Nakamura (Kobe Univ)
pp. 114 - 119
LOIS2025-69
A Multi-Objective Fair Shift Scheduling Problem for Restaurants with Long Working Hours
Hidaka Masaki (Kobe Univ.), Yamaguchi Kazuaki (Otemon Univ.), Nakmura Masahide (Kobe Univ.)
pp. 120 - 125
LOIS2025-70
Estimating Individual Optimal Leisure Activities Based on Lifelog Data and Self-Assessed Happiness
Kazuki Hirano, Takuya Nakata, Sinan Chen, Masahide Nakamura (Kobe Univ)
pp. 126 - 131
LOIS2025-71
Investigation of Optimal Subset Selection for Synthetic Re-ID Data Using a Balanced Diverse Strategy
Yuuna Takeda (Sizuoka Univ.), Hidetsugu Uchida, Hajime Nada, Narishige Abe, Shigefumi Yamada (Fujitsu), Masakatsu Nishigaki, Tetsushi Ohki (Sizuoka Univ.)
pp. 132 - 137
LOIS2025-72
A Partial Authenticity Signature Scheme for Paper Documents Using Chained QR Codes for Human-Readable and Machine-Verifiable Stamps
Yuuki Kimura, Jingjing Rao, Tetsutaro Uehara (Ritsumeikan Univ.)
pp. 138 - 143
LOIS2025-73
Selection of Quasigroup Tables for the Damm Algorithm Considering Input Error Characteristics
Momoka Wada, RAO Jingjing, Tetsutaro Uehara (Rits)
pp. 144 - 149
LOIS2025-74
A Multi-Factor Authentication Enforcement System Using Browser Extension and Reverse Proxy
Nagino Goto, Masanori Hirotomo (Saga Univ.), Yoshiaki Shiraishi (Kobe Univ.)
pp. 150 - 155
LOIS2025-75
Decision Support for Visiting Nurse Using Machine Learning
Kotaro Inada (Nagasaki univ), Kenta Moriyama (Nagasaki Univ.), Yoshimi Kasai (Iryo Sosei Univ.), Michiaki Takahashi (Kameda Med. Univ.), Yoshiaki Ito, Takayasu Kawaguchi (Iryo Sosei Univ.), Tetsuo Imai (Nagasaki univ)
pp. 156 - 161
LOIS2025-76
Overall Assessment of Medical Interviews Using Large Language Models
Kenta Moriyama (Nagasaki Univ.), Toyama Shuhei, Murai Koichi (Systec Inoue Corporation), Kawashiri Shin-ya, Hirotomo Yamanashi (Nagasaki Univ.), Kobayashi Toru (Komazawa Univ.), Imai Tetsuo (Nagasaki Univ.)
pp. 162 - 167
LOIS2025-77
Evaluating feasibility of LLM for quantitative assessment of clock drawing test
Masahiro Maki, Keisuke Yoshida, Syun Hirai (Kobe Univ.), Sachio Saiki (Kochi Univ. of Tech), Naoki Kodama (Niigata Univ. of Health and Welfare), Atsushi Sato (Yoshida Hospita), Takuya Nakata, Sinan Chen, Masahide Nakamura (Kobe Univ.)
pp. 168 - 175
LOIS2025-78
Prediction of BPSD in Dementia Using Environmental and Vital Data via Pseudo-Flag Learning to Complement Label Incompleteness
Hyuta Onuma, Kota Kurihara (UEC), Masahiro Kohjima (NTT), Shunichi Tano, Yasuhiro Minami (UEC)
pp. 176 - 181
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.