Updated on 2025/12/24
【関西大学】研究・技術シーズ集2025-2026 (p.26, p.113)
「無線通信機器の検出履歴を用いたバス乗客数の推定」
https://my.ebook5.net/ksii/KansaiUniversity2025-2026/?page=26
https://my.ebook5.net/ksii/KansaiUniversity2025-2026/?page=114
修士（情報学） ( 関西大学 )
博士（情報学） ( 関西大学 )
Ph.D.(Informatics) ( Kansai University )
M.S.(Informatics) ( Kansai University )
Data Science
Ubiquitous Computing
Mobile
IoT
Virtual Space
Smart Agriculture
Pedestrian
Informatics / Information network
Informatics / Web informatics and service informatics
Kansai University Graduate School of Informatics Informatics Major
2004.4 - 2008.9
Kansai University Graduate School of Informatics Computer Science Major
2002.4 - 2004.3
Kansai University Faculty of Informatics Informatics Major
1998.4 - 2002.3
Kansai University Faculty of Business Data Science Associate Professor
2025.4
Osaka Kyoiku University Division of Math, Sciences, and Information Technology in Education Special Appointed Associate Professor
2022.4 - 2025.3
Kyoto Women's University Part-Time Lecturer
2021.9 - 2024.9
Japan Safety Society Research Center Researcher
2020.7
Country：Japan
Shiga University The Center for Data Science Education and Research Associate Professor
2019.4 - 2022.3
Kobe University Graduate School Graduate School of System Informatics Assistant Professor
2017.4 - 2019.3
Kyoto Women's University Part Time Lecturer
2015.9 - 2017.3
Ritsumeikan University College of Information Science and Engineering, Department of Computer Science Assistant Professor
2013.4 - 2017.3
Ritsumeikan University Research Associate
2010.4 - 2013.3
Kwansei Gakuin University Post-Doctoral Research Associate
2008.11 - 2010.3
Graduate School of Informatics, Kansai University RA (Research Assistant)
2008.4 - 2008.9
Graduate School of Informatics, Kansai University RA (Research Assistant)
2007.4 - 2007.7
Otemae University/Otemae College Part-time Lecturer
2003.9 - 2010.3
Kansai University TA (Teaching Assistant)
2003.4 - 2004.3
THE DATABASE SOCIETY OF JAPAN
AACE (Association for the Advancement of Computing in Education)
IEEE Computer Society
ACM
IPSJ (Information Processing Society of Japan)
Hikone Data Science 2020 Management, Schedule Arrangement, Opening Speech, Session Chair
2020.11
Committee type：Academic society
Hikone Data Science 2019 Session Chair
2019.9
Committee type：Academic society
Journal of Information Processing (IPSJ), Special issue of "Pervasive System and Intelligent Transportation Systems for Future Life'' Editorial Committee
2019.1
Committee type：Academic society
The 68th National Convention of Kansai Animal Science Society (Tokushima, Japan) Session Chair
2018.9
Committee type：Academic society
87th IPSJ SIG Mobile Computing and Ubiquitous Communications (MBL) Symposium Program Committee
2018.5
Committee type：Academic society
IPSJ SIG Mobile Computing and Ubiquitous Communications Specially-Appointed Committee Member
2018.4 - Present
Committee type：Academic society
Journal of Information Processing (IPSJ), Special issue of "Intelligent Transportation Systems and Mobile Communication toward Super Smart Society" Editorial Committee
2018.1
Committee type：Academic society
BWCCA 2016 International Conference Committee Member and Session Chair
2016.11
Committee type：Academic society
IPSJ SIG Mobile Computing and Ubiquitous Communications Committee Member
2014.4 - 2018.3
Committee type：Academic society
MOBILITY 2013 International Conference Program Committee Member
2013.11
Committee type：Academic society
UBICOMM International Conference Program Committee Member
2013.9 - Present
Committee type：Academic society
HAID 2011 International Conference Program Committee for Poster and Demo Session
2011.4
Committee type：Academic society
C5 2009 International Conference Session Chair
2009.1
Committee type：Academic society
P2P-NVE International Conference Session Co-Chair
2007.12
Committee type：Academic society
ED-MEDIA 2005 International Conference Session Chair
2005.6
Committee type：Academic society
Akihiro Nitta, Seiichi Ozawa, Yuya Chonan, Satoshi Hayashi, Takuji Nakamura, Hiroyuki Tsuji, Noriyuki Murakami, Ryo Nishide, Takenao Ohkawa
Engineering Proceedings 9 ( 1 ) 26 2021.11
Depth image selection based on posture for calf body weight estimation Reviewed
Yuki Yamamoto, Takenao Ohkawa, Chikara Ohta, Kenji Oyama, Ryo Nishide
Engineering Proceedings 9 ( 1 ) 20 2021.11
Estimation of important binding sites in compounds that interact with proteins Reviewed
Kouhei Tachibana, Aoi Fukazawa, Ryo Nishide, Takenao Ohkawa
Computational Biology and Chemistry 93 1 - 11 2021.5
Error Factor Analysis of DNN-based Fingerprinting Localization through Virtual Space Reviewed
Takuto Jikyo, Tomio Kamada, Chikara Ohta, Takaharu Yaguchi, Kenji Oyama, Takenao Ohkawa, Ryo Nishide
IEEE Consumer Communications & Networking Conference 2021.1
IoC : Internet of Cows―インタラクション分析による放牧牛飼養管理システム― Invited Reviewed
山内 陽平, 山西 雄大, 福元 駿汰, 治京 拓人, 太田 能, 西出 亮, 大山 憲二, 谷口 隆晴, 大川 剛直
情報処理学会論文誌トランザクション デジタルプラクティス 11 ( 3 ) 511 - 532 2020.7
A study on outdoor localization method based on deep learning using model-based received power estimation data of low power wireless tag Reviewed
Takuto Jikyo, Takahiro Yamanishi, Tomio Kamada, Ryo Nishide, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
IEICE Communications Express 8 ( 12 ) 524 - 529 2019.12
A study on outdoor localization method by recurrent deep learning based on time series of received signal strength from low power wireless tag Reviewed
Takahiro Yamanishi, Takuto Jikyo, Tomio Kamada, Ryo Nishide, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
IEICE Communications Express 8 ( 12 ) 572 - 577 2019.12
Extraction of Soil Moisture Change Involved in Soybean Yield by Similarity Evaluation Encompassing Time Series Data Reviewed
Kurumi Higashiyama, Ryo Nishide, Takenao Ohkawa, Yuya Chonan, Satoshi Hayashi, Takuji Nakamura, Hiroyuki Tsuji, Noriyuki Murakami, Seiichi Ozawa
ICISIP 2019 : The 7th IIAE International Conference on Intelligent Systems and Image Processing 2019 278 - 285 2019.9
Filter Efficiency Analysis for Extracting Mobile Device Signals to Estimate Bus Passengers Population Reviewed
Ryo Nishide
ICISIP 2019 : The 7th IIAE International Conference on Intelligent Systems and Image Processing 2019 263 - 270 2019.9
Extraction of Feature Values using Protein Molecular Surface Data and Prediction of Significant Spot for Preferential Binding of Ligands Reviewed
Aoi Fukazawa, Ryota Tamori, Ryo Nishide, Takenao Ohkawa
ICISIP 2019 : The 7th IIAE International Conference on Intelligent Systems and Image Processing 2019 271 - 277 2019.9
Feature Selection and Grouping of Cultivation Environment Data to Extract High/Low Yield Inhibition Factor of Soybeans Reviewed
Katsuhiro Nagata, Midori Namba, Seiichi Ozawa, Yuya Chonan, Satoshi Hayashi, Takuji Nakamura, Hiroyuki Tsuji, Noriyuki Murakami, Ryo Nishide, Takenao Ohkawa
12th European Federation for Information Technology in Agriculture, Food and the Environment (EFITA) International Conference 96 - 101 2019.6
Image Extraction Based on Depth Information for Calf Body Weight Estimation Reviewed
Naoki Fukuda, Takenao Ohkawa, Chikara Ohta, Kenji Oyama, Yumi Takaki, Ryo Nishide
12th European Federation for Information Technology in Agriculture, Food and the Environment (EFITA) International Conference 78 - 83 2019.6
Detection of Approaching Interaction with Cattle in Estrus Based on Community Transition and Cattle Distance Reviewed
Shunta Fukumoto, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
12th European Federation for Information Technology in Agriculture, Food and the Environment (EFITA) International Conference 108 - 113 2019.6
Influence Maximization in Signed Social Networks with Opinion Formation Reviewed
Wenxin Liang, Chengguang Shen, Xiao Li, Ryo Nishide, Ian Piumarta, Hideyuki Takada
IEEE Access 7 ( 1 ) 68837 - 68852 2019.5
Ryo Nishide, Ayumi Yamashita, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Ninth International Symposium on Information and Communication Technology (SoICT 2018) 208 - 215 2018.12
Mami Aotani, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Ninth International Symposium on Information and Communication Technology (SoICT 2018) 243 - 250 2018.12
Quantifying the Approaching Behaviors for Interactions in Detecting Estrus of Breeding Cattle Reviewed
Shunta Fukumoto, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Ninth International Symposium on Information and Communication Technology (SoICT 2018) 235 - 242 2018.12
Cattle Community Extraction Using the Interactions Based on Synchronous Behavior Reviewed
Yohei Yamauchi, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Ninth International Symposium on Information and Communication Technology (SoICT 2018) 227 - 234 2018.12
Optimal pattern Discovery to Reveal the High Yield Inhibition Factor of Soybeans Invited Reviewed
NAMBA Midori, UMEJIMA Kohei, NISHIDE Ryo, OHKAWA Takenao, OZAWA Seiichi, MURAKAMI Noriyuki, TSUJI Hiroyuki
Journal of the Institute of Industrial Applications Engineers (Web) 6 ( 2 ) 66‐72 (WEB ONLY) 2018.4
Calf Weight Estimation with Stereo Camera Using Three-Dimensional Successive Cylindrical Model Reviewed
Ayumi Yamashita, Takenao Ohkawa, Kenji Oyama, Chikara Ohta, Ryo Nishide, Takeshi Honda
Journal of the Institute of Industrial Applications Engineers (JIIAE) 6 ( 1 ) 39 - 46 2018.1
A Notification Environment Using User-Installed Beacons Reviewed
Shuhei Hashimoto, Shuhei Yamamoto, Ryo Nishide, Hideyuki Takada
2017 Tenth International Conference on Mobile Computing and Ubiquitous Network (ICMU) 1 - 4 2017.10
Midori Namba, Kohei Umejima, Ryo Nishide, Takenao Ohkawa, Seiichi Ozawa, Noriyuki Murakami, Hiroyuki Tsuji
The 5th IIAE International Conference on Intelligent Systems and Image Processing 2017 (ICISIP2017) 209 - 216 2017.7
Detecting and Tracking Breeding Cows from Bird’s Eye Video of Pasture Reviewed
Ryo Nishide, Yoji Hosomi, Takenao Ohkawa, Kenji Oyama, Chikara Ohta
The 5th IIAE International Conference on Intelligent Systems and Image Processing 2017 (ICISIP2017) 239 - 246 2017.7
Ayumi Yamashita, Takenao Ohkawa, Kenji Oyama, Chikara Ohta, Ryo Nishide, Takeshi Honda
The 5th IIAE International Conference on Intelligent Systems and Image Processing 2017 (ICISIP2017) 247 - 254 2017.7
ユーザ設置ビーコンを用いた通知環境の構築 Reviewed
Shuhei Hashimoto, Shuhei Yamamoto, Ryo Nishide, Hideyuki Takada
Multimedia, Distributed, Cooperative, and Mobile Symposium 1621 - 1626 2017.6
Network traffic reduction mechanism for collaborative Web activities Reviewed
Tsuyoshi Donen, Shingo Otsubo, Ryo Nishide, Ian Piumarta, Hideyuki Takada
International Journal of Web Information Systems 13 ( 2 ) 106 - 113 2017
Yuki Takeda, Syuhei Yamamoto, Ryo Nishide, Hideyuki Takada
ADVANCES ON BROAD-BAND WIRELESS COMPUTING, COMMUNICATION AND APPLICATIONS 2 323 - 330 2017
Tsuyoshi Donen, Shingo Otsubo, Ryo Nishide, Hideyuki Takada
ADVANCES ON BROAD-BAND WIRELESS COMPUTING, COMMUNICATION AND APPLICATIONS 2 315 - 322 2017
Feasibility of analyzing Wi-Fi activity to estimate transit passenger population Reviewed
Thongtat Oransirikul, Ryo Nishide, Ian Piumarta, Hideyuki Takada
IEEE 30TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS IEEE AINA 2016 362 - 369 2016
Position Estimation for People Waiting in Line Using Bluetooth Communication Reviewed
Ryo Nishide, Shuhei Yamamoto, Hideyuki Takada
The Fifth International Conference on Mobile Services, Resources, and Users (MOBILITY 2015) 8 - 13 2015.6
Terminal group formation with detection of relative position using camera image recognition Reviewed
Kazunori Shiomi, Ryo Nishide, Hideyuki Takada
Proceedings of the ACM Conference on Computer Supported Cooperative Work, CSCW 2015- 1 - 4 2015.2
Influence maximization in signed social networks Reviewed
Chengguang Shen, Ryo Nishide, Ian Piumarta, Hideyuki Takada, Wenxin Liang
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 9418 399 - 414 2015
Measuring bus passenger load by monitoring Wi-Fi transmissions from mobile devices Reviewed
Thongtat Oransirikul, Ryo Nishide, Ian Piumarta, Hideyuki Takada
INTERNATIONAL WORKSHOP ON INNOVATIONS IN INFORMATION AND COMMUNICATION SCIENCE AND TECHNOLOGY, IICST 2014 18 120 - 125 2014
Detecting Pedestrian Flows on a Mobile Ad Hoc Network and Issues with Trends and Feasible Applications Reviewed
Ryo Nishide, Hideyuki Takada
International Journal on Advances in Networks and Services (IJANS) 6 ( 1&2 ) 108--117 2013
Methods and Issues in Detecting Pedestrian Flows on a Mobile Adhoc Network Reviewed
Ryo Nishide, Hideyuki Takada
The Second International Conference on Mobile Services, Resources, and Users (MOBILITY 2012) 76 - 79 2012.10
Exploring Efficient Methods to Extract Pedestrian Flows on a Mobile Adhoc Network Reviewed
Ryo Nishide, Hideyuki Takada
The Sixth International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies (UBICOMM 2012) 29 - 34 2012.9
Reliable and Scalable Groupcasting for P2P Replication-based Collaborative Systems in Wireless Environment
Vincent Kwitonda, Ryo Nishide, Hideyuki Takada
2nd Int'l Workshop on Innovations in Information and Communication Science and Technology (IICST 2012) 118 - 125 2012.9
Prospects for Digital Campus with Extensive Applications of Virtual Collaborative Space Reviewed
Ryo Nishide
AACE Journal of Interactive Learning Research (JILR) 22 ( 3 ) 421--443 2011.7
Detecting Social Contexts from Bluetooth Device Logs Reviewed
Ryo Nishide, Tatsuya Ushikoshi, Satoshi Nakamura, Yasuyuki Kono
Supplemental Proc. Ubicomp 2009, (ACM 11th International Conference on Ubiquitous Computing) 228 - 230 2009.10
Generating Hierarchical Network for P2P Geocast Reviewed
Tomoteru Oku, Ryo Nishide, Shinichi Ueshima
Journal of the Database Society of Japan (DBSJ) 7 ( 1 ) 97--102 - 102 2008.6
Data Aggregation Method for View Range Computation on P2P-based VCS Reviewed
Ryo Nishide, Dai Ito, Masaaki Ohnishi, Shinichi Ueshima
1-st Int'l Workshop on Massively Multiuser Virtual Environments (MMVE) at IEEE Virtual Reality 2008.3
Evaluation of Home Delivery of Lectures Utilizing 3D Virtual Space Infrastructure Reviewed
Ryo Nishide, Hiromu Araie, Ryoichi Shima, Shinichi Ueshima
JEMH (AACE Journal of Educational Multimedia and Hypermedia) 16 ( 1 ) 5--24 2007.1
Context-dependent route generation scheme using Network Voronoi Diagrams Reviewed
Tomoya Kambara, Hiroaki Kibe, Ryo Nishide, Masaaki Ohnishi, Shinichi Ueshima
2007 IEEE INTERNATIONAL WORKSHOP ON DATABASES FOR NEXT GENERATION RESEARCHERS 111 - + 2007
P2P-based geometric computation method for extracting ROI from ubiquitous video cameras Reviewed
Ryo Nishide, Masaaki Ohnishi, Shinji Tsuboi, Shinichi Ueshima
2007 INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED SYSTEMS, VOLS 1 AND 2 627 - 634 2007
Masaaki Ohnishi, Yuta Minamoto, Takayuki Eguchi, Hiroaki Kato, Ryo Nishide, Shinichi Ueshima
IPSJ Transactions on Databases (TOD 29) 47 ( 4 ) 51--64 - 64 2006.3
Proposing an interactive collaboration media in P2P settings Reviewed
Hiromu Araie, Masaki Hirokawa, Ryo Nishide, Shinichi Ueshima
FOURTH INTERNATIONAL CONFERENCE ON CREATING, CONNECTING AND COLLABORATING THROUGH COMPUTING, PROCEEDINGS 103 - + 2006
Evaluation of Home Delivery of Lectures Utilizing 3D Virtual Space Infrastructure Reviewed
Ryo Nishide, Ryoichi Shima, Hiromu Araie, Masaaki Ohnishi, Shinichi Ueshima
World Conference on Educational Multimedia, Hypermedia and Telecommunications (ED-MEDIA 2005) 2005 ( 1 ) 1587 - 1594 2005.6
Proposing a Context-aware Pedestrian Navigation System and its Possible Applications Reviewed
Mayumi Ueda, Ryo Nishide, Hiroyuki Hiura, Masayuki Kawabata, Shinichi Ueshima
DBSJ Letters 4 ( 1 ) 65--68 2005.4
The context-adaptable pedestrian navigation system and usability in practical settings Reviewed
M Kawabata, R Nishide, M Ueda, S Ueshima
2005 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS AND SIGNAL PROCESSING (PACRIM) 1 ( 05CH37690 ) 368 - 371 2005
Graph-based approach to context-adaptable PNS and its application scenarios Reviewed
Masayuki Kawabata, Ryo Nishide, Mayumi Ueda, Shinichi Ueshima
Proceedings - International Workshop on Biomedical Data Engineering, BMDE2005 2005 1250 2005
Incremental construction of Delaunay overlaid network for virtual collaborative space Reviewed
M Ohnishi, R Nishide, S Ueshima
C5 2005: THIRD INTERNATIONAL CONFERENCE ON CREATING, CONNECTING AND COLLABORATING THROUGH COMPUTING, PROCEEDINGS 75 - 82 2005
仮想共有空間のドロネーオーバーレイネットワーク段階的構成法
大西真晶, 西出亮, 上島紳一
情報学研究（矢島脩三先生退職記念号） 第22号, pp.41--65 2005
Digital campus project: A "Dream University" over the Internet Web Reviewed
R Nishide, S Ueshima
SECOND INTERNATIONAL CONFERENCE ON CREATING, CONNECTING AND COLLABORATING THROUGH COMPUTING, PROCEEDINGS 122 - 129 2004
Avatars in action with layered cell modeling in digital campus Reviewed
R Nishide, HM Araie, Q Liu, T Miyatani, S Ueshima
ED-MEDIA 2004: World Conference on Educational Multimedia, Hypermedia & Telecommunications, Vols. 1-7 2004 ( 1 ) 5154 - 5159 2004
Digital Campus: Experiencing the Lifestyle In the Realm of Virtual World Reviewed
Ryo Nishide, Hiroyuki Hiura, Satoshi Kitamura, Masaaki Ohnishi, Norishige Morita, Shinichi Ueshima
World Conference on Educational Multimedia, Hypermedia and Telecommunications (ED-MEDIA 2003) 2003 ( 1 ) 265 - 272 2003.6
Modeling of dynamic behavior of multi-avatars in virtual collaborative space Reviewed
R Nishide, M Ohnishi, Kimura, I, S Ueshima
2003 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS, AND SIGNAL PROCESSING, VOLS 1 AND 2, CONFERENCE PROCEEDINGS 1 ( 03CH37490 ) 25 - 28 2003
Digital Campus : Amenity Management and Experimental Environment for Home Delivery of Lectures via IPv6 Broadband Internet Reviewed
Hiroyuki Hiura, Ryo Nishide, Satoshi Kitamura, Masaaki Ohnishi, Norishige Morita, Takashi Kobayashi, Shinichi Ueshima
DBWeb2002 ( 19 ) 113 - 120 2002.12
データサイエンス大系 ニューラルネットワークとディープラーニング
竹村 彰通, 李 鍾賛, 今井 貴史, 今井 徹, 今泉 允聡, 紅林 亘, 齋藤 邦彦, 健山 智子, 寺田 裕, 西出 俊, 西出 亮（ Role： Joint translator第10章 ディープラーニングの発展的なトピック）
学術図書出版社 2021.12
大学生のためのデータサイエンス（III）問題解決編 -事例で体験する価値創造のプロセス- オフィシャルスタディノート
河本 薫, 田中 琢真, 岡本 哲弥, 江崎 剛史, 今井 貴史, 李 鍾賛, 市川 治, 和泉 志津恵, 西出 亮, 竹村 彰通（ Role： Joint author）
日本統計協会 2020.12
Extraction of Soil Moisture Environment Affecting Soybean Yield Based on Co-occurrence of Time Series Patterns
逸見聡, 東山久瑠実, 長南友也, 林怜史, 中村卓司, 辻博之, 村上則幸, 西出亮, 大川剛直, 小澤誠一
情報科学技術フォーラム講演論文集 20th 2021.8
蛋白質分子表面データを用いた特徴量の抽出と結合重要部位の推定
多森 凌太, 深澤 葵, 西出 亮, 大川 剛直
情報処理学会 九州支部 火の国情報シンポジウム2019 2019.3
省電力無線タグ受信電力に基づく時系列を考慮した深層学習による屋外位置推定
山西 雄大, 治京 拓人, 高木 由美, 鎌田 十三郎, 太田 能, 西出 亮, 大山 憲二, 大川 剛直
電子情報通信学会総合大会予稿集 B-18-6 2019.3
省電力無線タグのモデルベース受信電力推定データを用いた深層学習に基づく屋外位置推定方式に関する一検討
治京 拓人, 山西 雄大, 高木 由美, 太田 能, 大川 剛直, 西出 亮, 大山 憲二, 鎌田 十三郎
電子情報通信学会総合大会予稿集 B-18-5 2019.3
An interactive environment to teach programming based on chain learning
Nikolai Shumilin, Ryo Nishide, Ian Piumarta, Hideyuki Takada
The 79th National Convention of IPSJ 2017.3
M2MネットワークにおけるMQTTを用いた調停機構
丸山 真治, 高田 秀志, 西出 亮, 山本 修平
第79回情報処理学会全国大会 2017.3
ユーザ設置ビーコンを用いた通知環境の構築
橋本 修平, 山本 修平, 西出 亮, 高田 秀志
第79回情報処理学会全国大会 2017.3
Meeting Support Interface Seamlessly Integrating Shared and Individual Workspaces
Rim Hajjami, Ryo Nishide, Ian Piumarta, Hideyuki Takada
The 79th National Convention of IPSJ 2017.3
リアルタイム協調作業環境のためのHTTP/2を用いた同期機構の構築
山本 修平, 西出 亮, 高田 秀志
第100回グループウェアとネットワークサービス研究会 2017.1
Estimating and Visualizing the position range of a BLE tag
Phuc Phan Lac, Ryo Nishide, Hideyuki Takada
IPSJ SIG Mobile Computing and Pervasive Systems (MBL) 2016.8
端末間無線通信を用いた多端末間コンテンツ共有ネットワークの構築
武田 悠暉, 山本 修平, 西出 亮, 高田 秀志
第78回情報処理学会全国大会 2016.3
モバイル協調ウェブ検索における共有キャッシュを用いたトラフィック抑制手法
道念 幹, 大坪 真悟, 西出 亮, 高田 秀志
第78回情報処理学会全国大会 2016.3
Bluetooth通信を用いた行列内での位置推定手法
山本 修平, 西出 亮, 高田 秀志
第77回情報処理学会全国大会 2015.3
Ranking friends' posts on Facebook using hypernyms and tf-idf based on cosine similarity
Siwan Chen, Chengguang Shen, Ryo Nishide, Piumarta Ian, Hideyuki Takada
The 77th National Convention of IPSJ 2015.3
Proposing Distributive Method to Extract Pedestrian Flows on a Mobile Adhoc Network
Ryo Nishide, Hideyuki Takada
The 4th Forum on Data Engineering and Information Management (DEIM) 2012.3
Utilizing Pass-By Connection for Supporting On-Campus International Communication
Gilang Andi Pradana, Junya Yamamoto, Ryo Nishide, Hideyuki Takada
IPSJ Kansai-Branch Convention 2011.9
Place Recommendation for Pedestrian Reflecting Real-Time Situation and User's Preferences
Narun Ratipanichvong, Junya Yamamoto, Ryo Nishide, Hideyuki Takada
IPSJ Kansai-Branch Convention 2011 2011.9
A Preliminary Design of a Programming-Project Sharing Environment on Virtual Space Used in Classroom
Morimoto Tatsuya, Ohira Ai, Yoshimura Manato, Nishiguchi Masashi, Nishide Ryo, Takada Hideyuki
Forum on Information Technology (FIT) 9 ( 3 ) 667 - 668 2010.8
Extracting the Dynamic Flow of Pedestrians by Analyzing the Bluetooth Detection Logs and Its Feasible Applications
Ryo Nishide, Hideyuki Takada
Forum on Information Technology (FIT) 9 ( 4 ) 399 - 400 2010.8
Bluetoothデバイスの検出履歴を用いたユーザ行動の分類
牛越 達也, 出射 健一郎, 西出 亮, 河野 恭之
研究報告ユビキタスコンピューティングシステム（UBI） 2009 ( 2 ) 1 - 8 2009.5
Proposal of Spatial MMOG on P2P Overlaid Network
NISHIDE Ryo, TSUBOI Shinji, OKU Tomoteru, KONDO Yumiko, OHNISHI Masaaki, UESHIMA Shinichi
IEICE technical report 107 ( 131 ) 455 - 460 2007.7
Proposal of Spatial MMOG on P2P Overlaid Network
Ryo Nishide, Shinji Tsuboi, Tomoteru Oku, Yumiko Kondo, Masaaki Ohnishi, Shinichi Ueshima
IPSJ SIG Notes 2007 ( 65 ) 455 - 460 2007.7
P2P-based Spatial Database and its Applications
Hiromu Araie, Masaki Hirokawa, Ryo Nishide, Shinichi Ueshima
Economic & Political Studies in Kansai University ( 141 ) 147 - 169 2006.3
Incremental Construction of Delaunay Overlaid Network for Virtual Collaborative Space(Special Issue on the Retirement of Professor Shuzo YAJIMA)
Masaaki Ohnishi, Ryo Nishide, Shinichi Ueshima
Journal of informatics 22 41 - 65 2005.3
Digital Campus over the Internet WEB: Extending the Opportunities and Possibilities beyond the Real Campus
Satoshi Kitamura, Hiroyuki Hiura, Ryo Nishide, Masaaki Ohnishi, Norishige Morita, Shinichi Ueshima
Forum on Information Technology (FIT) 2002 ( 4 ) 365 - 366 2002.9
データサイエンスで教育研究の新たな可能性にチャレンジ ― 自身の専門性とバックグラウンドを糧に
西出 亮
2025年度 統計関連学会連合大会 2025.9
分科会（１）「中学校・高等学校におけるデータサイエンス」 Invited
藤森 陽子, 坂本 正孝, 西出 亮
附属校サミット｜研究集会 2021.11 全国私立大学附属・併設 中学校・高等学校 教育研究集会実施連盟
Depth image selection based on posture for calf body weight estimation International conference
Yuki Yamamoto, Takenao Ohkawa, Chikara Ohta, Kenji Oyama, Ryo Nishide
EFITA Digital Agriculture 2021.5 EFITA (European Federation for Information Technology in Agriculture, Food and the Environment)
An easily-installed method of estimation of soybean yield based on meteorological environments with regression analysis International conference
Akihiro Nitta, Seiichi Ozawa, Yuya Chonan, Satoshi Hayashi, Takuji Nakamura, Hiroyuki Tsuji, Noriyuki Murakami, Ryo Nishide, Takenao Ohkawa
EFITA Digital Agriculture 2021.5 EFITA (European Federation for Information Technology in Agriculture, Food and the Environment)
Position Tracking using Low Power Radio for Extraction of Interaction among Grazing Cattle International conference
Chikara Ohta, Takahiro Yamanishi, Takuto Jikyo, Tomio Kamada, Takenao Ohkawa, Kenji Oyama, Takaharu Yaguchi, Ryo Nishide
The 8th Korea-Japan Joint Workshop on Complex Communication Sciences 2020.1
A study on outdoor localization method using bidirectional LSTM based on time series of received signal strength from low power wireless tags International conference
Takahiro Yamanishi, Takuto Jikyo, Tomio Kamada, Chikara Ohta, Ryo Nishide, Kenji Oyama, Takaharu Yaguchi, Takenao Ohkawa
The First International Workshop on Control, Communication, and Multimedia 2019 2019.12
Development of Breeding Cattle Management System Based on the Interactions Using IoT Technology
Ryo Nishide, Takenao Ohkawa, Kenji Oyama, Chikara Ohta, Yumi Takaki
The 68th National Convention of Kansai Animal Science Society 2018.9
WiFi検出履歴とフィルタリング精査によるバス利用客数の推定手法
西出 亮
第1回AIP若手研究交流会 2017.12
Extracting Breeding Cows from Monitored Camera Image Data
Ryo Nishide
NTU-Kobe Joint Workshop on Data Science 2017.11
仮想共有空間とその高度応用に関する研究
西出 亮
ユビキタスウェアラブルワークショップ2008 2008.11
President's Award
2021.3 Shiga University
Ryo Nishide
Best Paper Award
2017.9 Institute of Industrial Applications Engineers Estimation of Calf Weight from Fixed-Point Stereo Camera Images Using Three-Dimensional Successive Cylindrical Model
Ayumi Yamashita, Takenao Ohkawa, Kenji Oyama, Chikara Ohta, Ryo Nishide, Takeshi Honda
Aioi Nissay Dowa Insurance Co., Ltd.
2020.7 - 2022.3
Joint research
2019.4 - 2020.5
Joint research
WiFi検出履歴とフィルタリング精査によるバス利用客数の推定手法
Grant number：17K18236 2017.4 - 2019.3
Japan Society for the Promotion of Science 学術研究助成基金助成金／若手研究(B) Grant-in-Aid for Young Scientists (B)
西出 亮
Authorship：Principal investigator Grant type：Competitive
Congestion in the bus degrades travel experience for passengers who cannot get their seats. To alleviate the congestion, it is necessary to balance the population of passengers on buses as well as those waiting at the bus stop.
In this project, WiFi sensor was developed to detect and record WiFi activities, and the collected data was examined to precisely grasp the pedestrian population at the bus stop. At the bus stop, unnecessary signals from passing cars and bicycles, surrounding buildings, etc. can also be detected even though they are not related to the potential passengers. To eliminate such signals, filtering parameters were examined carefully to accurately extract only the bus passengers' data.
Such information may be useful for remote passengers who would like to schedule the departure time to avoid congestion. Drivers can contact each other to exchange the information about congestion, and the company can modify the timetable based on the daily or weekly congested time.
WiFi検出履歴を用いたバス利用客の人数推定手法の精度向上に関する研究
2016.6 - 2017.3
立命館大学 研究推進プログラム 科研費獲得推進型
西出 亮
Authorship：Principal investigator Grant type：Competitive
2015.7 - 2016.3
立命館大学 研究推進プログラム 若手研究
西出 亮
Authorship：Principal investigator Grant type：Competitive
ビジネスアクティブラーニングⅠ
2025.4 - Present Institution：関西大学
基礎演習
2025.4 - Present Institution：関西大学
ICT活用の理論と方法
Global Technology Communication
先端技術の教育展開と教育データ分析演習
プロジェクト演習B
ICT基礎a
課題研究Ⅰ
情報活用基礎Ⅲ
情報活用基礎Ⅰ
情報科学教育と社会
Graduation Research 2
Institution：Ritsumeikan University
情報システム学実験（補助担当）
プログラミング演習（補助担当）
データ工学A／分散システム
教育のためのデータサイエンス
課題研究Ⅱ
コンピュータ演習
表計算演習
EUC演習
プログラミング入門
ネットワーク演習
情報基礎演習
システム管理
情報処理概論（コンピュータ概論）
Graduation Research 3
Institution：Ritsumeikan University
応用プログラミングⅠ
プロジェクト演習A
教育イノベーション概論
応用プログラミングⅡ
Role(s)： Lecturer
Smart Science Seminar Shitennoji University 2022.9
Data Science Seminar
Role(s)： Presenter, Planner, Organizing member
The Center for Data Science Education and Research, Shiga University Shiga University 2021.4 - 2022.3
Mukogawa Women's University Junior & Senior High School SSH Lecturer
Role(s)： Lecturer, Advisor
Mukogawa Women's University Junior & Senior High School 2021.4
Academic Program at Kawase Junior High School
Role(s)： Lecturer, Advisor
Shiga Prefectural Kawase Junior High School 2020.11
Toyota Dojo: Machine Learning Course
Role(s)： Lecturer, Advisor, Informant
Toyota Group 2020.5 - 2021.3
Toyota Dojo: Machine Learning Course
Role(s)： Lecturer, Advisor, Informant
Toyota Group 2019.5 - 2020.3
統合報告書2024 Promotional material
大阪教育大学 IR担当室 p.36（08｜教育イノベーション概論） 2024
Data Science View, Vol. 6 Promotional material
国立大学法人 滋賀大学データサイエンス・AIイノベーション研究推進センター Data Science View, Vol. 6 p.19（データサイエンス基盤研究，あいおいニッセイ同和損保 / 滋賀大学 JSSRC 報告，道路の舗装状況把握），p.64（高大接続：SSH連携校，武庫川女子大学附属中学校・高等学校） 2022.5
第26回全国私立大学附属・併設中学校・高等学校 教育研究集会 報告集 Promotional material
第26回全国私立大学附属・併設中学校・高等学校 教育研究集会 実施連盟事務局 p.66-69, 分科会（１）｜中学校・高等学校におけるデータサイエンス 指導助言 2022.3
Data Science View, Vol. 5 Promotional material
国立大学法人 滋賀大学データサイエンス教育研究センター Data Science View, Vol. 5 p.10（データサイエンス基盤研究 共同研究報告，パーク24） 2021.5
～中１ ＭＳタイム～ | 武庫川女子大学附属中学校高等学校 Internet
武庫川女子大学附属中学校高等学校 2021.4
Data Science View, Vol. 4 Promotional material
国立大学法人 滋賀大学データサイエンス教育研究センター Data Science View, Vol. 4 p.12 （データサイエンス基盤研究 共同研究報告，パーク24） 2020.4
株式会社HPCテック | 神戸大学大学院 システム情報学研究科 大川研究室様 Internet
株式会社HPCテック GPGPU サーバ導入事例のインタビュー 2018.4
日本立命馆大学师生与我院师生举办联合讨论班 Internet
大連理工大学 学院新闻 2016.11
Hikone Data Science 2020 International contribution
Role(s)： Planning, management, etc., Panel moderator, session chair, etc.
（ Online Symposium ） 2020.11
Japanese Joint Statistical Meeting, Special Session "Transnational Data Science Education and Research" International contribution
Role(s)： Planning, management, etc., Panel moderator, session chair, etc.
（ Shiga University ） 2019.9
