Analysis of the Relation Between Price Range, Location and Reputation in Japanese Hotels

Kohei Otake, Tomofumi Uetake

HCI International 2019 Posters, Communications in Computer and Information Science 1034 106-114 2019年7月査読有り筆頭著者責任著者
Analysis of Characteristics of Golf Course Using User Review at Golf Portal Site

Mizuki Izawa, Takashi Namatame, Kohei Otake

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 392-402 2019年7月査読有り最終著者責任著者
Extraction of Product Features from Customer’s Perspective Using User Review at the Golf EC Site

Ryota Takahashi, Takashi Namatame, Kohei Otake

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 486-494 2019年7月査読有り最終著者責任著者
Analysis of Review Text on a Golf Course Reservation Site

Shin Miyake, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Design, Human Behavior and Analytics, Lecture Notes in Computer Science 11578 384-395 2019年7月査読有り
Reciprocal Customer Transfer Analysis at Golf Course Reservation Service and Golf Goods EC Site

Kento Hirota, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 361-377 2019年7月査読有り
Analysis of the Characteristics of Customer Defection on a Hair Salon Considering Individual Differences

Mana Iwata, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 378-391 2019年7月査読有り
Customer Preference and Latent Needs Analysis Using Data of TV Viewing and Web Browsing

An Guo, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 319-329 2019年7月査読有り
Analysis of the Characteristic Behavior of Loyal Customers on a Golf EC Site

Yue Su, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 475-485 2019年7月査読有り
Study on the Relationship Between Loyalty Program and Consumer Behavior on EC Site

Yusuke Nakasatomi, Takashi Namatame, Kohei Otake

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 434-443 2019年7月査読有り最終著者責任著者
Construction of Support System for Demand Driven Design of Cocktail Recipes by Deep Learning

Soichiro Ota, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Design, Human Behavior and Analytics, Lecture Notes in Computer Science 11578 92-108 2019年7月査読有り
Purchase and Its Sign Analysis from Customer Behaviors Using Deep Convolutional Neural Networks

Shintaro Saito, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Communication and Social Communities, Lecture Notes in Computer Science 11579 464-474 2019年7月査読有り
SNS 広告オークションにおける入札分析

白石諒, 大竹恒平, 生田目崇

日本ソーシャルデータサイエンス学会論文誌 3(1) 34-41 2019年3月査読有り
顧客の利便性とニーズを考慮したヘアサロンスタイリストの店舗再配置

佐藤由将, 西條直哉, 宇佐美俊, 橋本鴻, 大竹恒平, 生田目崇

オペレーションズ・リサーチ 64(2) 79-86 2019年2月査読有り
Proposal of Learning Support SNS Utilizing Gamification

Shun Usami, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Technologies and Analytics, Lecture Notes in Computer Science 10914 114-125 2018年7月査読有り
Evaluation of Store Layout Using Eye Tracking Data in Fashion Brand Store

Naoya Saijo, Taiki Tosu, Kei Morimura, Kohei Otake, Takashi Namatame

Social Computing and Social Media. User Experience and Behavior, Lecture Notes in Computer Science 10913 131-145 2018年7月査読有り
Evaluation of Network Structure Using Similarity of Posts on Twitter

Yusuke Sato, Kohei Otake, Takashi Namatame

Social Computing and Social Media. Technologies and Analytics, Lecture Notes in Computer Science 10914 315-329 2018年7月査読有り
対談：機械学習の変遷と今後の展望

大竹恒平, 櫻井彰人

日本ソーシャルデータサイエンス学会論文誌 2(1) 2-9 2018年3月
顧客のライフスタイルを考慮したEC サイトにおけるリピート購買分析

深野剛正, 和田昌樹, 大竹恒平, 生田目崇

日本ソーシャルデータサイエンス学会論文誌 2(1) 19-26 2018年3月査読有り
Twitter上のバースト現象とコンテンツとの関係分析―テレビドラマを例として―

佐藤由将, 大竹恒平, 生田目崇

日本ソーシャルデータサイエンス学会論文誌 2(1) 32-38 2018年3月査読有り
Analysis of the Diffusion Phenomenon of the Topic on Social Media ? Case Study of Japanese Television Drama ?

Yusuke Sato, Kohei Otake, Takashi Namatame

Review of Business Research 17(4) 45-54 2017年12月査読有り
Evaluation of Purchasing Behavior Considering Customer's Various Searching Behavior on EC Site

Hiroyuki Oikawa, Kohei Otake, Takashi Namatame

International Journal of Strategic Management 17(3) 5-14 2017年12月査読有り
A Study on Predicting Browsing and Purchasing Item Using Exploratory Behavior at EC Site

Ko Hashimoto, Kohei Otake, Takashi Namatame

Journal of International Management Studies 17(3) 41-48 2017年12月査読有り
Proposal for a Visualization System of Purchase Relationship Using ID-POS Data

Ko Hashimoto, Kohei Otake, Takashi Namatame

Advances in Science, Technology and Engineering Systems Journal 2(3) 1290-1297 2017年8月査読有り
Proposal of the Support Tool for After-Class Work Based on the Online Threaded Bulletin Board

Kohei Otake, Yoshihisa Shinozawa, Tomofumi Uetake

International Journal of Advanced Computer Science and Applications 8(2) 219-226 2017年3月査読有り
EC サイトにおけるソーシャルログイン会員のサイト内行動分析 ―ゴルフ用品 EC サイトを対象とした会員の特徴と購買行動分析―

大竹恒平, 橋本鴻, 生田目崇

日本ソーシャルデータサイエンス論文誌 1(1) 58-69 2017年3月査読有り
Analysis of trade area for retail industry store using consumer purchase record

Sachiko Iwasaki, Ko Hashimoto, Kohei Otake, Takashi Namatame

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 10282(1) 177-189 2017年査読有り
Analysis of cancellation factors based on the characteristics of golf courses in reservation sites

Naoya Saijo, Kohei Otake, Takashi Namatame

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 10282(1) 210-222 2017年査読有り
Analysis of the characteristics of repeat customer in a golf EC site

Yusuke Sato, Kohei Otake, Takashi Namatame

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 10282(1) 223-233 2017年査読有り
Valuation of customer and purchase behavior of a supermarket chain using id-pos and store causal data

Syun Usami, Kohei Otake, Takashi Namatame

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 10282(1) 244-255 2017年査読有り
Collaborative learning support system for programming education using gamification

Kohei Otake, Tomofumi Uetake

Communications in Computer and Information Science 714(1) 160-166 2017年査読有り
Analysis of Impacts on the Purchasing Behavior Using Information on Social Networking Services

Kohei Otake, Takashi Namatame

Proceedings of the 17th Asia Pacific Industrial Engineering and Management Systems p.6pages 2016年12月査読有り
Analysis of Purchasing Tendency using ID-POS Data of Social Login User

Kohei Otake, Takashi Namatame

International Journal of Advanced Computer Science and Applications 7(9) 116-123 2016年10月査読有り
Twitter上の情報を用いた現実世界における対話支援システムの提案

大竹恒平, 笹嶋亮太, 岡誠, 櫻井彰人

電子情報通信学会技術研究報告書, ヒューマンコミュニケーション基礎 116(217) 23-28 2016年9月
Consideration of the Loyal Customer Sub-communities in a Consumer Community Through Analysis of Social Networking Services

Kohei Otake, Tomofumi Uetake, Akito Sakurai

HCI INTERNATIONAL 2016 - POSTERS' EXTENDED ABSTRACTS, PT II 618 77-81 2016年査読有り
A Study of Recommendation Considering Cancellation - Case Study of Golf EC Website

Yoshiaki Kato, Kohei Otake, Takashi Namatame

PROCEEDINGS OF 2016 FUTURE TECHNOLOGIES CONFERENCE (FTC) 274-280 2016年査読有り
Loyal Customer Discriminant Model using Customer Features on EC Site

Hiroyuki Oikawa, Kohei Otake, Takashi Namatame

PROCEEDINGS OF 2016 FUTURE TECHNOLOGIES CONFERENCE (FTC) 285-292 2016年査読有り
Proposal of the Visualization System of Simultaneous Purchasing Relation using POS Data with the ID of the Supermarket

Ko Hashimoto, Kohei Otake, Takashi Namatame

PROCEEDINGS OF 2016 FUTURE TECHNOLOGIES CONFERENCE (FTC) 610-615 2016年査読有り
Proposal of the Review Recommendation System using the Concurrent Network

Ryo Shiraishi, Kohei Otake, Takashi Namatame

PROCEEDINGS OF 2016 FUTURE TECHNOLOGIES CONFERENCE (FTC) 616-621 2016年査読有り
A Proposal of SNS to Improve Member’s Motivation in Voluntary Community Using Gamification

Kohei Otake ほ

International Journal of Advanced Computer Science and Applications 6(1) 107-112 2015年1月査読有り
Examination of the Effect of Social Login Through Analysis of User's Purchasing Tendency

Kohei Otake, Yoshihisa Shinozawa, Akito Sakurai, Makoto Oka, Tomofumi Uetake, Motoya Suzuki

2015 12TH ANNUAL IEEE CONSUMER COMMUNICATIONS AND NETWORKING CONFERENCE 617-618 2015年査読有り
A Proposal of an SNS to Support Individual Practices in a Voluntary Community

Kohei Otake, Masashi Komuro, Yoshihisa Shinozawa, Tomofumi Uetake, Akito Sakurai

HCI INTERNATIONAL 2015 - POSTERS' EXTENDED ABSTRACTS, PT II 529 107-112 2015年査読有り
Proposal of a visualization method to support informal communication using twitter attributes

Ryota Sasajima, Kohei Otake, Makoto Oka, Akito Sakurai

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 9172 107-114 2015年査読有り
SNSにおける新たな友人関係の形成支援システムの提案‐ソーシャルゲームを対象として‐

大竹恒平ほか

ヒューマンインタフェース 16(3) 43-56 2014年8月査読有り
A Proposal of a Support System for Motivation Improvement Using Gamification

Kohei Otake, Ryosuke Sumita, Makoto Oka, Yoshihisa Shinozawa, Tomofumi Uetake, Akito Sakurai

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 8531 571-580 2014年査読有り
A consideration of the functions that support to find new friends in social games

Kohei Otake, Tomofumi Uetake, Akito Sakurai

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 8029(4) 405-411 2013年査読有り
Consideration of the Function to Find Friends in Social Game

Kohei Otake, Tomofumi Uetake

Proceedings of The Second International Conference on Advanced Collaborative Networks, Systems and Applications 50-53 2012年6月査読有り
Quality of community in social games

Kohei Otake, Tadakazu Fukutomi, Tomofumi Uetake

Communications in Computer and Information Science 173(1) 464-468 2011年査読有り

MISC

特集にあたって

大竹恒平

日本オペレーションズ・リサーチ学会機関誌 64(11) 644-644 2019年11月

講演・口頭発表等

117

Analysis of the Effect of Product Involvement on In-Store Search

Aina Ishikawa, Kohei Otake

The 14th International Multi-Conference on Engineering and Technology Innovation 2025 2025年10月25日
Analysis of Consumer Behavior Based on Product Selection Criteria Using Eye-Tracking Data

Xiao Zhang, Kohei Otake

The 14th International Multi-Conference on Engineering and Technology Innovation 2025 2025年10月25日
Constructing a Sales Prediction Model for Live Commerce on Douyin (TikTok): Using Streaming Strategy Data and Viewer Comment Data

Yi Mei, Kohei Otake

The 14th International Multi-Conference on Engineering and Technology Innovation 2025 2025年10月25日
ワイブル分布を用いた受容価格帯の評価方法の提案

米川季里, 由見知輝, 大場春佳, 大竹恒平, 生田目崇

日本オペレーションズ・リサーチ学会2025年秋季研究発表会 2025年9月11日
Predicting Player Conditions Using Sensing Data in Basketball

Akito Kumazawa, Shunya Imaizumi, Takeshi Koyama, Kohei Otake

The 13th International Multi-Conference on Engineering and Technology Innovation 2024 2024年10月