People
山中 祥太 Shota Yamanaka LINEヤフー研究所 上席研究員
2016年に明治大学大学院にて博士号を取得（工学）．2015年より日本学術振興会特別研究員DC2，2016年より日本学術振興会特別研究員PDおよび明治大学総合数理学部客員研究員を勤めたのち，2017年にヤフー株式会社に入社．2022年よりHuman-Computer Interactionチームリーダー，現在に至る．ユーザインタフェース研究，特に運動性能のモデル化に興味を持つ．情報処理学会，ACM各会員．
Publications
-
- その他 (国際)
- Tappy Plugin for Figma: Predicting Tap Success Rates of User-Interface Elements under Development for Smartphones
- Shota Yamanaka, Hiroki Usuba, Junichi Sato, Naomi Sasaya, Fumiya Yamashita, Shuji Yamaguchi
- arXiv.org
- 2024.11.4
-
- カンファレンス (国際)
- 0.2-mm-Step Verification of the Dual Gaussian Distribution Model with Large Sample Size for Predicting Tap Success Rates
- Shota Yamanaka, Hiroki Usuba
- The 2024 ACM Interactive Surfaces and Spaces Conference
- 2024.10.24
-
- 論文誌 (国際)
- Deciding to Stop Early or Continue the Experiment After Checking p-Values at Interim Points: Introducing Group Sequential Designs to UI-Based Comparative Studies
- Shota Yamanaka
- International Journal of Human–Computer Interaction
- 2024.10.9
-
- カンファレンス (国際)
- Verifying Finger-Fitts Models for Normalizing Subjective Speed-Accuracy Biases
- Shota Yamanaka, Hiroki Usuba, Yosuke Oba (Meiji University), Taiki Kinoshita (Meiji University), Ryuto Tomihari (Meiji University), Nobuhito Kasahara (Meiji University), Homei Miyashita (Meiji University)
- The ACM International Conference on Mobile Human-Computer Interaction
- 2024.10.1
-
- カンファレンス (国際)
- Behavioral Differences between Tap and Swipe: Observations on Time, Error, Touch-point Distribution, and Trajectory for Tap-and-swipe Enabled Targets
- Shota Yamanaka, Hiroki Usuba, Junichi Sato
- The ACM CHI conference on Human Factors in Computing Systems
- 2024.5.11
-
- カンファレンス (国際)
- Better Definition and Calculation of Throughput and Effective Parameters for Steering to Account for Subjective Speed-accuracy Tradeoffs
- Nobuhito Kasahara (Meiji University), Yosuke Oba (Meiji University), Shota Yamanaka, Anil Ufuk Batmaz (Concordia University), Wolfgang Stuerzlinger (Simon Fraser University), Homei Miyashita (Meiji University)
- The ACM CHI conference on Human Factors in Computing Systems
- 2024.5.11
-
- カンファレンス (国際)
- The Effect of Latency on Movement Time in Path-steering
- Shota Yamanaka, Wolfgang Stuerzlinger (Simon Fraser University)
- The ACM CHI conference on Human Factors in Computing Systems
- 2024.5.11
-
- カンファレンス (国際)
- Evaluating the Applicability of GUI-based Steering Laws to Virtual Reality Car Driving: A Case of Width-Changing Paths
- Masahiro Fukui (Meiji University), Takumi Takaku (Meiji University), Satoshi Nakamura (Meiji University), Shota Yamanaka
- Australian Conference on Human-Computer Interaction 2023
- 2024.5.10
-
- カンファレンス (国際)
- Eye-tracking AD: Cutting-Edge Web Advertising on Smartphone Aligned with User's Gaze
- Kota Tsubouchi, Kenta Taoka (the University of Tokyo), Kaori Ikematsu, Shota Yamanaka, Koya Narumi (the University of Tokyo), Yasuhiro Kawahara (the University of Tokyo)
- The 22nd International Conference on Pervasive Computing and Communications
- 2024.4.22
-
- その他 (国際)
- Tappy: Predicting Tap Accuracy of User-Interface Elements by Reverse-Engineering Webpage Structures
- Hiroki Usuba, Junichi Sato, Naomi Sasaya, Shota Yamanaka, Fumiya Yamashita
- arXiv.org
- 2024.3.6
-
- 論文誌 (国内)
- Sample-size and Repetition Effects on the Prediction Accuracy of Time and Error-rate Models in Steering Tasks
- Shota Yamanaka
- Journal of Information Processing
- 2024.2.15
-
- 論文誌 (国内)
- 速さと正確さへの主観的なバイアスがポインティング手法評価の一般化可能性に与える影響
- 木下 大樹 (明治大学), 大塲 洋介 (明治大学), 富張 瑠斗 (明治大学), 山中 祥太, 宮下 芳明 (明治大学)
- 情報処理学会 論文誌ジャーナル
- 2024.2.15
-
- 論文誌 (国際)
- Relative Merits of Nominal and Effective Indexes of Difficulty of Fitts' Law: Effects of Sample Size and the Number of Repetitions on Model Fit
- Shota Yamanaka
- International Journal of Human–Computer Interaction
- 2024.1.14
-
- ワークショップ (国内)
- VR百人一首かるたにおける札とり動作の数理モデル解析とそのゲームスキル調整への応用
- 丸山 礼華 (津田塾大学), 栗原 一貴 (津田塾大学), 山中 祥太
- 第31回インタラクティブシステムとソフトウェアに関するワークショップ
- 2023.11.24
-
- その他 (国内)
- ポインティングにおける低視力者のためのターゲットサイズ補正
- 富張 瑠斗 (明治大学), 木下 大樹 (明治大学), 大塲 洋介 (明治大学), 山中 祥太, 宮下 芳明 (明治大学)
- 第205回ヒューマンコンピュータインタラクション研究会
- 2023.11.14
-
- カンファレンス (国際)
- Clarifying the Effect of Edge Targets in Touch Pointing through Crowdsourced Experiments
- Hiroki Usuba, Shota Yamanaka, Junichi Sato
- ACM International Conference on Interactive Surfaces and Spaces
- 2023.11.1
-
- カンファレンス (国際)
- Evaluating the Applicability of GUI-based Steering Laws to VR Car Driving: A Case of Curved Constrained Paths
- Shota Yamanaka, Takumi Takaku (Meiji University), Yukina Funazaki (Meiji University), Noboru Seto (Meiji University), Satoshi Nakamura (Meiji University)
- The 2023 ACM Interactive Surfaces and Spaces Conference
- 2023.11.1
-
- カンファレンス (国際)
- Single-tap Latency Reduction with Single- or Double- tap Prediction
- Naoto Nishida* (The University of Tokyo) , Kaori Ikematsu*, Junichi Sato, Shota Yamanaka, Kota Tsubouchi, *co-first authors
- The ACM International Conference on Mobile Human-Computer Interaction
- 2023.9.13
-
- カンファレンス (国際)
- Exploring Dwell-time from Human Cognitive Processes for Dwell Selection
- Toshiya Isomoto (University of Tsukuba), Shota Yamanaka, Buntarou Shizuki (University of Tsukuba)
- The 2023 ACM Symposium on Eye Tracking Research & Applications
- 2023.5.18
-
- 論文誌 (国際)
- Predicting Success Rates in Steering Through Linear and Circular Paths by the Servo-Gaussian Model
- Shota Yamanaka, Hiroki Usuba, Haruki Takahashi (Meiji University), Homei Miyashita (Meiji University)
- International Journal of Human–Computer Interaction
- 2023.5.18