Publications - LY Corporation R&D

CONFERENCE (INTERNATIONAL)
Deriving Steering Time Models for Paths with Corners of Varying Curvature Based on Preview-Based Velocity Control: Koyo Motoe (Meiji University), Nobuhito Kasahara (Meiji University), Shota Yamanaka, Wolfgang Stuerzlinger (Simon Fraser University), Homei Miyashita (Meiji University); The ACM CHI conference on Human Factors in Computing Systems (CHI 2026); April 13, 2026

CONFERENCE (INTERNATIONAL)
Improving Data Quality via Pre-Task Participant Screening in Crowdsourced GUI Experiments: Takaya Miyama (Meiji University), Satoshi Nakamura (Meiji University), Shota Yamanaka; The ACM CHI conference on Human Factors in Computing Systems (CHI 2026); April 13, 2026

CONFERENCE (INTERNATIONAL)
Improving the Steering Law Throughput Calculation by Defining Effective Parameters for 3D Virtual Environments: Mohammadreza Amini (Concordia University), Wolfgang Stuerzlinger (Simon Fraser University), Shota Yamanaka, Hai-Ning Liang (The Hong Kong University of Science and Technology), Anil Ufuk Batmaz (Concordia University); The ACM CHI conference on Human Factors in Computing Systems (CHI 2026); April 13, 2026

CONFERENCE (INTERNATIONAL)
Normalizing Speed-accuracy Biases in 2D Pointing Tasks with Better Calculation of Effective Target Widths: Shota Yamanaka, I. Scott MacKenzie (York University); The ACM CHI conference on Human Factors in Computing Systems (CHI 2026); April 13, 2026

CONFERENCE (INTERNATIONAL)
Skewed Dual Normal Distribution Model: Predicting 1D Touch Pointing Success Rate for Targets Near Screen Edges: Nobuhito Kasahara (Meiji University), Shota Yamanaka, Homei Miyashita (Meiji University); The ACM CHI conference on Human Factors in Computing Systems (CHI 2026); April 13, 2026

CONFERENCE (INTERNATIONAL)
Detecting and Recovering from Human Errors using Multimodal Sensor Data Obtained by Smartphone: Kazuki Ichii (Keio University), Kaori Ikematsu, Toshiya Isomoto, Kunihiro Kato (Tokyo University of Technology), Yuta Sugiura (Keio University); The 31st International Conference on Intelligent User Interfaces (ACM IUI 2026); March 22, 2026

CONFERENCE (INTERNATIONAL)
ReflecTrace: Touchless Hover Interaction on Commodity Smartphones via Corneal Reflection: Yudai Nakamura (Keio University), Kaori Ikematsu, Naoto Takayanagi (Keio University), Kunihiro Kato (Tokyo University of Technology), Toshiya Isomoto, Yuta Sugiura (Keio University); The 31st International Conference on Intelligent User Interfaces (ACM IUI 2026); March 22, 2026

OTHERS (INTERNATIONAL)
Off-Policy Learning with Limited Supply: Koichi Tanaka (Keio University), Ren Kishimoto (Institute of Science Tokyo), Bushun Kawagishi (Meiji University), Yusuke Narita (Yale University), Yasuo Yamamoto, Nobuyuki Shimizu, Yuta Saito (Cornell University); arXiv.org (arXiv); March 19, 2026

CONFERENCE (DOMESTIC)
ニューラルオーディオコーデック特徴量を用いた音声から話者特有の表情予測モデルの構築及び分析: 朴浚鎔 (東京大学), 陳晋升 (東京大学), 土井啓成, 朴炳宣, 白旗悠真, 橘健太郎, 楊棟 (東京大学), 齋藤佑樹 (東京大学), 猿渡洋 (東京大学); 日本音響学会 2026年春季研究発表会 (ASJ 2026 spring); March 19, 2026

OTHERS (INTERNATIONAL)
Indoor Space Authentication by ISS-based Keypoint Extraction from 3D Point Clouds: Yuki Yamada (Kyoto University), Daisuke Kotani (Kyoto University), Kota Tsubouchi, Hidehito Gomi, Yasuo Okabe (Kyoto Unversity); The 24th International Conference on Pervasive Computing and Communications (PerCom 2026); March 17, 2026

CONFERENCE (INTERNATIONAL)
Shape-N-Motion: Fine-Grained Hand Object Manipulation Recognition with Ultrasonic and IMU: Kaito Fujishige (Institute of Science Tokyo), Kota Tsubouchi, Yuuki Nishiyama (The University of Tokyo), Masamichi Shimosaka (Institute of Science Tokyo); The 24th International Conference on Pervasive Computing and Communications (PerCom 2026); March 17, 2026

CONFERENCE (DOMESTIC)
テキストベースの大規模言語モデルを用いた音声事前学習モデルの評価: 前角高史, 後藤啓太, Jinchuan Tian (カーネギーメロン大学), 篠原雄介, 渡部晋治 (カーネギーメロン大学); 日本音響学会 2026年春季研究発表会 (ASJ 2026 spring); March 17, 2026

CONFERENCE (INTERNATIONAL)
Toward a Participatory Trace-Sensing Framework Using Smartphone LiDAR for Wildlife Habitat Estimation: Tsukasa Kojo (Nara Institute of Science and Technology), Wataru Sasaki (Nara Institute of Science and Technology), Yuki Matsuda (Nara Institute of Science and Technology), Kota Tsubouchi, Keiichi Yasumoto (Nara Institute of Science and Technology), Hirohiko Suwa (Nara Institute of Science and Technology); 21st International Conference on Persuasive Technology 2026 (PERSUASIVE 2026); March 13, 2026

CONFERENCE (INTERNATIONAL)
SCAdapter: Content-Style Disentanglement for Diffusion Style Transfer: Luan Thanh Trinh, Kenji Doi, Atsuki Osanai; The IEEE/CVF Winter Conference on Applications of Computer Vision 2026 (WACV 2026); March 10, 2026

CONFERENCE (DOMESTIC)
長文脈 LLM によるゼロショット文章ランキングにおけるランキング手法とモデル規模が有効性・効率性に与える影響: 沖本祐典, 中野佑哉, 官上大輔; 言語処理学会第32回年次大会 (NLP2026); March 10, 2026

CONFERENCE (DOMESTIC)
Renga Block: Q-grams Blocking を用いた高速名寄せ・高速テキストクラスタリングの実装: 山城颯太; 言語処理学会第32回年次大会 (NLP2026); March 09, 2026

CONFERENCE (DOMESTIC)
Renga Street: Top-kクエリ処理アルゴリズムによる高速類似文字列検索の実装: 山城颯太; 言語処理学会第32回年次大会 (NLP2026); March 09, 2026

CONFERENCE (DOMESTIC)
Optimal Variance and Covariance Estimation under Differential Privacy in the Add-Remove Model: Shokichi Takakura, Seng Pei Liew, Satoshi Hasegawa; 第18回データ工学と情報マネジメントに関するフォーラム（第24回日本データベース学会年次大会） (DEIM 2026); March 04, 2026

CONFERENCE (DOMESTIC)
金融ソーシャルメディア投稿における読み手が受け取る投資スタンスの分析: 細川蓮 (奈良先端科学技術大学院大学), 上田健太郎 (奈良先端科学技術大学院大学), 諏訪博彦 (奈良先端科学技術大学院大学), 小川祐樹 (東京都市大学), 梅原英一 (新潟国際情報大学), 坪内孝太, 安本慶一 (奈良先端科学技術大学院大学); 第5回計算社会科学会大会 (CSSJ2026); March 04, 2026

CONFERENCE (DOMESTIC)
金融掲示板の投稿に対する個人投資家の投資スタンス知覚とLLMによる再現性評価: 上田健太郎 (奈良先端科学技術大学院大学), 細川蓮 (奈良先端科学技術大学院大学), 諏訪博彦 (奈良先端科学技術大学院大学), 坪内孝太, 小川祐樹 (東京都市大学), 梅原英一 (新潟国際情報大学), 安本慶一 (奈良先端科学技術大学院大学); 第5回計算社会科学会大会 (CSSJ2026); March 04, 2026