Publications - LINEヤフーの研究開発

カンファレンス (国際)
State and Transition Recognition of Ventilation-induced Barometric Disturbance during Indoor Altitude Estimation: Yuki Hirayama (Ritsumeikan University), Takuzo Ikuta (Ritsumeikan University), Kota Tsubouchi, Nobuhiko Nishio (Ritsumeikan University); The 14th International Conference on Indoor Positioning and Indoor Navigation (IPIN 2024); 2025.2.20

論文誌 (国内)
Spatial Variability Models for Straight Pen-stroking Tasks with Temporal Constraints: Shota Yamanaka, Homei Miyashita (Meiji University); Journal of Information Processing (JIP); 2025.2.15

カンファレンス (国際)
No-regret Bandit Exploration based on Soft Tree Ensemble Model: Shogo Iwazaki, Shinya Suzumura; The Thirty-eighth Annual Conference on Neural Information Processing Systems (NeurIPS 2024); 2025.2.5

その他 (国際)
Vulnerability Mitigation for Safety-Aligned Language Models via Debiasing: Thien Q. Tran, Akifumi Wachi, Rei Sato, Takumi Tanabe, Youhei AKimoto (University of Tsukuba, RIKEN AIP); arXiv.org (arXiv); 2025.2.4

その他 (国内)
実質的に無限大サイズを持つターゲットのポインティング：2025年大学入学共通テスト「情報I」問題の一考察: 山中祥太; OSF Preprints; 2025.2.4

その他 (国内)
共有画面内のプライベートな情報の視覚的遮蔽方法に関する調査: 牧田莉実 (お茶の水女子大学), 石田瑞季 (お茶の水女子大学), 池松香, 五十嵐悠紀 (お茶の水女子大学); 第211回ヒューマンコンピュータインタラクション研究会 (HCI研究会211); 2025.1.7

論文誌 (国際)
Capturing Information Needs in Disaster Situations by using Temporal and Spatial Offset Learning (TSOL): Kota Tsubouchi, Shuji Yamaguchi; Progress in Disaster Science; 2024.12.19

カンファレンス (国際)
Local Curvature Smoothing with Stein's Identity for Efficient Score Matching: Genki Osada, Makoto Shing (Sakana AI), Takashi Nishide (University of Tsukuba); The 38th Annual Conference on Neural Information Processing Systems (NeurIPS 2024); 2024.12.19

カンファレンス (国際)
Revealing Universities’ Atmosphere from Visitor Interests Using Search Queries and GPS Logs: Kaoru Miyanaga (Institute of Science Tokyo), Soto Anno (Institute of Science Tokyo), Kota Tsubouchi, Masamichi Shimosaka (Institute of Science Tokyo); 2024 IEEE International Conference on Big Data (IEEE BigData 2024); 2024.12.15

カンファレンス (国際)
Flipping-based Policy for Chance-Constrained Markov Decision Processes: Xun Shen (Osaka University), Shuo Jiang (Osaka University), Akifumi Wachi, Kazumune Hashimoto (Osaka University), Sebastien Gros (Norwegian University of Science and Technology); The 38th Annual Conference on Neural Information Processing Systems (NeurIPS 2024); 2024.12.13

カンファレンス (国際)
Real-SRGD: Enhancing Real-World Image Super-Resolution with Classifier-Free Guided Diffusion: Kenji Doi, Shuntaro Okada, Ryota Yoshihashi, Hirokatsu Kataoka; 17th Asian Conference on Computer Vision (ACCV 2024); 2024.12.12

ワークショップ (国内)
FoodSkin: 食用金箔を用いた食品上への回路作成: 加藤邦拓* (東京工科大学), 池松香*, 中村裕美 (東京大学), 須﨑比奈子 (お茶の水女子大学), 五十嵐悠紀 (お茶の水女子大学), *co-1st authors; 第32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 (WISS 2024); 2024.12.11

ワークショップ (国内)
ScreenConcealer:オンライン会議における画面共有時のプライバシー懸念調査と保護システム: 石田瑞季* (お茶の水女子大学), 池松香*, 五十嵐悠紀 (お茶の水女子大学), *co-1st authors; 第32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 (WISS 2024); 2024.12.11

カンファレンス (国際)
Stepwise Alignment for Constrained Language Model Policy Optimization: Akifumi Wachi, Thien Q. Tran, Rei Sato, Takumi Tanabe, Youhei Akimoto (University of Tsukuba); The 38th Annual Conference on Neural Information Processing Systems (NeurIPS 2024); 2024.12.11

カンファレンス (国際)
Exploring Limits of Diffusion-Synthetic Training with Weakly Supervised Semantic Segmentation: Ryota Yoshihashi, Yuya Otsuka, Kenji Doi, Tomohiro Tanaka, Hirokatsu Kataoka; 17th Asian Conference on Computer Vision (ACCV 2024); 2024.12.9

カンファレンス (国際)
PR-Rank: A Parameter Regression Approach for Learning-to-Rank Model Adaptation Without Target Domain Data: Takumi Ito (Tsukuba University.), Atsuki Maruta (Tsukuba University.), Makoto P. Kato (Tsukuba University.), Sumio Fujita; The 25th International Web Information Systems Engineering conference (WISE 2024); 2024.11.27

カンファレンス (国際)
Are Crowded Events Forecastable from Promotional Announcements with Large Language Models?: Soto Anno (Tokyo Institute of Technology), Dario Tenore (Swiss Federal Institute of Technology in Zurich), Kota Tsubouchi, Masamichi Shimosaka (Tokyo Institute of Technology); The 32nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2024); 2024.11.25

カンファレンス (国際)
Congestion Forecast for Trains with Railroad-Graph-based Semi-Supervised Learning using Sparse Passenger Reports: Soto Anno (Tokyo Institute of Technology), Kota Tsubouchi, Masamichi Shimosaka (Tokyo Institute of Technology); The 32nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2024); 2024.11.25

論文誌 (国際)
Predicting Individual Irregular Mobility via Web Search-Driven Bipartite Graph Neural Networks: Jiawei Xue (Purdue University), Takahiro Yabe (Massachusetts Institute of Technology), Kota Tsubouchi, Jianzhu Ma (Tsinghua University), Satish V. Ukkusuri (Purdue University); IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE); 2024.11.21

論文誌 (国際)
Elucidating ever-changing information needs for the 2024 Noto Peninsula Earthquake using web search queries: Akira Kodaka (Keio University, Chulalongkorn University), Akihiko Nishino (Keio University), Takashi Kanno (Keio University), Kaya Onda (Keio University), Kota Tsubouchi, Shingo Suzuki (National Research Institute for Earth Science and Disaster Resilience), Shuji Yamaguchi, Naohiko Kohtake (Keio University); Progress in Disaster Science; 2024.11.18