People
Shota Yamanaka Senior Chief Researcher, LY Research
Shota Yamanaka is a Senior Chief Researcher at LY Research. He received the Ph.D. degree in engineering from Meiji University in 2016. His general research interests include human-computer interaction, graphical user interfaces, and human performance modeling. Starting from 2022, he is also the manager of the Human-Computer Interaction team.
Publications
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- CONFERENCE (INTERNATIONAL)
- Throughput and Effective Parameters in Crossing
- Nobuhito Kasahara (Meiji University), Yosuke Oba (Meiji University), Shota Yamanaka, Wolfgang Stuerzlinger (Simon Fraser University), Homei Miyashita (Meiji University)
- The ACM CHI Conference on Human Factors in Computing Systems
- April 23, 2023
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- CONFERENCE (INTERNATIONAL)
- Tuning Endpoint-variability Parameters by Observed Error Rates to Obtain Better Prediction Accuracy of Pointing Misses
- Shota Yamanaka, Hiroki Usuba
- The ACM CHI Conference on Human Factors in Computing Systems
- April 23, 2023
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- CONFERENCE (INTERNATIONAL)
- Varying Subjective Speed-accuracy Biases to Evaluate the Generalizability of Experimental Conclusions on Pointing-facilitation Techniques
- Shota Yamanaka, Taiki Kinoshita (Meiji University), Yosuke Oba (Meiji University), Ryuto Tomihari (Meiji University), Homei Miyashita (Meiji University)
- The ACM CHI Conference on Human Factors in Computing Systems
- April 23, 2023
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- JOURNAL (INTERNATIONAL)
- Advanced Investigation of Steering Performance with Error-Accepting Delays
- Takuma Hidaka (University of Tsukuba), Yusuke Sei (University of Tsukuba), Naoto Nishida (University of Tsukuba), Shota Yamanaka, Buntarou Shizuki (University of Tsukuba)
- International Journal of Human-Computer Interaction
- April 03, 2023
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- CONFERENCE (DOMESTIC)
- 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)
- インタラクション2023
- March 08, 2023
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- OTHERS (INTERNATIONAL)
- Error-rate Prediction for Mouse-based Rectangular-target Pointing with no Knowledge of Movement Angles
- Shota Yamanaka
- arXiv
- February 06, 2023
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- CONFERENCE (INTERNATIONAL)
- Predicting Touch Accuracy for Rectangular Targets by using One-Dimensional Task Results
- Hiroki Usuba, Shota Yamanaka, Junichi Sato, Homei Miyashita (Meiji University)
- ACM International Conference on Interactive Surfaces and Spaces
- November 21, 2022
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- CONFERENCE (INTERNATIONAL)
- The Effectiveness of Path-segmentation for Modeling Lasso Times in Width-varying Paths
- Shota Yamanaka, Hiroki Usuba, Wolfgang Stuerzlinger (Simon Fraser University), Homei Miyashita (Meiji University)
- The 2022 ACM Interactive Surfaces and Spaces Conference
- November 20, 2022
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- CONFERENCE (INTERNATIONAL)
- Test-retest Reliability on Movement Times and Error Rates in Target Pointing
- Shota Yamanaka
- The ACM SIGCHI Conference on Designing Interactive Systems
- June 13, 2022
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- CONFERENCE (INTERNATIONAL)
- Bivariate Effective Width Method to Improve the Normalization Capability for Subjective Speed-accuracy Biases in Rectangular-target Pointing
- Shota Yamanaka
- The ACM CHI Conference on Human Factors in Computing Systems 2022
- April 29, 2022
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- JOURNAL (INTERNATIONAL)
- Computing Touch-Point Ambiguity on Mobile Touchscreens for Modeling Target Selection Times
- Shota Yamanaka, Hiroki Usuba (Meiji University)
- The Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies
- December 31, 2021
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- CONFERENCE (INTERNATIONAL)
- Modeling Movement Times and Success Rates for Acquisition of One-dimensional Targets with Uncertain Touchable Sizes
- Hiroki Usuba (Meiji University), Shota Yamanaka, Homei Miyashita (Meiji University)
- The 2021 ACM Interactive Surfaces and Spaces Conference
- November 14, 2021
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- CONFERENCE (INTERNATIONAL)
- Utility of Crowdsourced User Experiments for Measuring the Central Tendency of User Performance to Evaluate Error-rate Models on GUIs
- Shota Yamanaka
- The Ninth AAAI Conference on Human Computation and Crowdsourcing
- November 14, 2021
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- CONFERENCE (INTERNATIONAL)
- Relation between Dwell-time and Model Human Processor for Dwell-based Image Selection
- Toshiya Isomoto (University of Tsukuba), Shota Yamanaka, Buntarou Shizuki (University of Tsukuba)
- ACM Symposium on Applied Perception 2021
- September 16, 2021
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- CONFERENCE (INTERNATIONAL)
- Comparing Performance Models for Bivariate Pointing through a Crowdsourced Experiment
- Shota Yamanaka
- INTERACT 2021
- August 30, 2021
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- CONFERENCE (INTERNATIONAL)
- Time-Penalty Impact on Effective Index of Difficulty and Throughputs in Pointing Tasks
- Shota Yamanaka, Keisuke Yokota (Meiji University), Takanori Komatsu (Meiji University)
- INTERACT 2021
- August 30, 2021
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- CONFERENCE (DOMESTIC)
- プログレスバーと周辺の視覚刺激の進行方向が体感時間に与える影響
- 中村 瞭汰 (明治大学), 松山 直人 (明治大学), 中村 聡史 (明治大学), 山中 祥太
- 情報処理学会 第191回 HCI研究会
- January 21, 2021
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- CONFERENCE (DOMESTIC)
- 待機画面の視覚刺激が選択に及ぼす影響の調査
- 横山 幸大 (明治大学), 中村 聡史 (明治大学), 山中 祥太
- 情報処理学会 第191回 HCI研究会
- January 21, 2021
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- JOURNAL (INTERNATIONAL)
- Necessary and Unnecessary Distractor Avoidance Movements Affect User Behaviors in Crossing Operations
- Shota Yamanaka, Wolfgang Stuerzlinger (Simon Fraser University)
- ACM Transactions on Computer-Human Interaction
- November 10, 2020
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- CONFERENCE (INTERNATIONAL)
- Rethinking the Dual Gaussian Distribution Model for Predicting Touch Accuracy in On-screen-start Pointing Tasks
- Shota Yamanaka, Hiroki Usuba (Meiji University)
- The 2020 ACM Interactive Surfaces and Spaces
- November 09, 2020