研究成果

Mix & Match: Subgraph Matching for Absolute Coverage

Konstantinos Skitsas, Yuya Sasaki, Davide Mottin, Panagiotis Karras

Proceedings of the VLDB Endowment (PVLDB)

2025年12月

巻・号・ページ: Vol. 18 , No. 13 , pp. 5610 - 5622

Exploring Exploratory Querying

Marcelo Arenas, Enrico Franconi, Janik Hammerer, Olaf Hartig, Katja Hose, Laura Koesten, George Konstantinidis, Leonid Libkin, Wim Martens, Yuya Sasaki, Stefanie Scherzinger, Katherine Thornton, Hsiang-Yun Wu

Proceedings of the VLDB Endowment (PVLDB)

2025年12月

巻・号・ページ: Vol. 18 , No. 13 , pp. 5731 - 5739

Language‑Bias‑Resilient Visual Question Answering via Adaptive Multi‑Margin Collaborative Debiasing

Huanjia Zhu, Shuyuan Zheng, Yishu Liu, Sudong Cai, Bingzhi Chen

Conference on Neural Information Processing Systems (NeurIPS)

2025年12月

Reinforcement Learning with Argument-Structured Reward for Court Decision Abstractive Summarization

Yuntao Kong, Ye Xiong, Shuyuan Zheng, Ken Satoh

International Conference on Legal Knowledge and Information Systems (JURIX)

2025年12月

DOI: 10.3233/FAIA251603

巻・号・ページ: pp. 312 - 317

Legal Fact Prediction: The Missing Piece in Legal Judgment Prediction

Junkai Liu, Yujie Tong, Hui Huang, Bowen Zheng, Yiran Hu, Peicheng Wu, Chuan Xiao, Makoto Onizuka, Muyun Yang, Shuyuan Zheng

Conference on Empirical Methods in Natural Language Processing (EMNLP)

2025年11月

DOI: 10.18653/v1/2025.emnlp-main.322

Establishing an AI-based artifact correction system for intrarenal pressure monitoring using the LithoVue™ Elite ureteroscope: an EAU endourology and AUSET collaboration

Takahiro Yanase, Shuzo Hamamoto, Rei Unno, Steffi Kar Kei Yuen, Vineet Gauhar, Bhaskar K Somani, Olivier Traxer, Yuya Sasaki, Ryosuke Chaya, Atsushi Okada, Kazumi Taguchi, Takahiro Yasui

World Journal of Urology

2025年11月

DOI: 10.1007/s00345-025-06057-7

巻・号・ページ: Vol. 43 , No. 1 , pp. Article 683

From Benchmarking to Understanding FairML

Mykola Pechenizkiy, Hilde Weerts, Cassio de Campos, Yuya Sasaki, Julia Stoyanovich

European Conference on Artificial Intelligence (ECAI)

2025年10月

DOI: 10.3233/FAIA250783

巻・号・ページ: Vol. 413 , pp. 38 - 45

Graph Neural Network Leveraging Higher-Order Class Label Connectivity for Heterophilous Graphs

Takuto Takahashi, Itsuki Nakayama, Takahiro Mitani, Ryosuke Kikuchi, Yuya Sasaki, Makoto Onizuka

European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD)

2025年9月

DOI: 10.1007/978-3-032-05981-9_28

巻・号・ページ: pp. 474 - 491

PolyCard: A learned cardinality estimator for intersection queries on spatial polygons

Yuchen Ji, Daichi Amagata, Yuya Sasaki, Takahiro Hara

Journal of Intelligent Information Systems

2025年6月

DOI: 10.1007/s10844-025-00921-z

巻・号・ページ: Vol. 63 , No. 3 , pp. 873 - 891

AI-Driven Prediction of Renal Stone Recurrence Following ECIRS: A Machine Learning Approach to Postoperative Risk Stratification Incorporating 24-Hour Urine Data

Takahiro Yanase, Rei Unno, Theodoros Tokas, Vineet Gauhar, Yuya Sasaki, Kengo Kawase, Ryosuke Chaya, Shuzo Hamamoto, Mihoko Maruyama, Takahiro Yasui, Kazumi Taguchi

Journal of Clinical Medicine

2025年6月

DOI: 10.3390/jcm14124037

巻・号・ページ: Vol. 14 , No. 12 , pp. 4037

Workload Cost Optimization Using Dynamic Replication in Decentralized Systems

Ryoga Yoshida, Chuan Xiao, Makoto Onizuka

International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data (DOLAP)

2025年3月

Ultraverse: An Efficient What-if Analysis Framework for Software Applications Interacting with Database Systems

Ronny Ko, Chuan Xiao, Makoto Onizuka, Zhiqiang Lin, Yihe Huang

Proceedings of the ACM on Management of Data (PACMMOD)

2025年2月

DOI: 10.1145/3709734

巻・号・ページ: Vol. 3 , No. 1