Research Achievements
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)
3, 2025
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)
2, 2025
DOI: 10.1145/3709734
Vol/No/Pages: Vol. 3 , No. 1
Tailoring the Soul of Generative AI: Simulating the Nuance of Human Values and Ethics
Xu Han, Zengqing Wu, Chuan Xiao, Shuyuan Zheng, Jing Yuan
Workshop on Information Technologies and Systems (WITS) 2024
12, 2024
Jellyfish: A Large Language Model for Data Preprocessing
Haochen Zhang, Yuyang Dong, Chuan Xiao, Masafumi Oyamada
Conference on Empirical Methods in Natural Language Processing (EMNLP) 2024
11, 2024
Shall We Team Up: Exploring Spontaneous Cooperation of Competing LLM Agents
Zengqing Wu, Run Peng, Shuyuan Zheng, Qianying Liu, Xu Han, Brian Inhyuk Kwon, Makoto Onizuka, Shaojie Tang, Chuan Xiao
Conference on Empirical Methods in Natural Language Processing (EMNLP) 2024 Findings
11, 2024
On the Use of Large Language Models for Table Tasks
Yuyang Dong, Masafumi Oyamada, Chuan Xiao, Haochen Zhang
ACM International Conference on Information and Knowledge Management (CIKM)
10, 2024
SIMformer: Single-Layer Vanilla Transformer Can Learn Free-Space Trajectory Similarity
Chuang Yang, Renhe Jiang, Xiaohang Xu, Chuan Xiao, Kaoru Sezaki
Proceedings of the VLDB Endowment (PVLDB)
8, 2024
Vol/No/Pages: Vol. 18 , No. 2.0 , pp. 390 -- 398
BClean: A Bayesian Data Cleaning System
Jianbin Qin, Sifan Huang, Yaoshu Wang, Jing Zhu, Yifan Zhang, Yukai Miao, Rui Mao, Makoto Onizuka, Chuan Xiao
IEEE International Conference on Data Engineering (ICDE)
5, 2024
DOI: 10.1109/ICDE60146.2024.00263
An Efficient Diversity-Aware Method for the Empty-Answer Problem
Yuto Ikeda, Chuan Xiao, Makoto Onizuka
International Workshop on Design, Optimization, Languages and Analytical Processing of Big Data (DOLAP)
3, 2024
Probabilistic Routing for Graph-Based Approximate Nearest Neighbor Search
Kejing Lu, Chuan Xiao, Yoshiharu Ishikawa
2024 International Conference on Machine Learning (ICML 2024)
2024
Large Language Models as Urban Residents: An LLM Agent Framework for Personal Mobility Generation
Jiawei Wang, Renhe Jiang, Chuang Yang, Zengqing Wu, Makoto Onizuka, Ryosuke Shibasaki, Noboru Koshizuka, Chuan Xiao
Conference on Neural Information Processing Systems (NeurIPS) 2024
2024
Privacy-Enhanced Database Synthesis for Benchmark Publishing
Yunqing Ge, Jianbin Qin, Shuyuan Zheng, Yongrui Zhong, Bo Tang, Yu-Xuan Qiu, Rui Mao, Ye Yuan, Makoto Onizuka, Chuan Xiao
Proceedings of the VLDB Endowment (PVLDB)
2024
Vol/No/Pages: Vol. 18(2) , pp. 413 -- 425
DeepJoin: Joinable Table Discovery with Pre-trained Language Models
Yuyang Dong, Chuan Xiao, Takuma Nozawa, Masafumi Enomoto, Masafumi Oyamada
International Conference on Very Large Data Bases(VLDB)
2023
Vol/No/Pages: Vol. Vol. 16
CAGAIN: Column Attention Generative Adversarial Imputation Networks
Jun Kawagoshi, Yuyang Dong, Takuma Nozawa, Chuan Xiao
34th International Conference on Database and Expert Systems Applications
2023
"Guinea Pig Trials" Utilizing GPT: A Novel Smart Agent-Based Modeling Approach for Studying Firm Competition and Collusion.
Xu Han, Zengqing Wu, Chuan Xiao
Conference on Information Systems and Technology (CIST)
2023
Benchmark for Personalized Federated Learning
Koji Matsuda, Yuya Sasaki, Chuan Xiao, Makoto Onizuka
IEEE Open Journal of the Computer Society
2023
Vol/No/Pages: Vol. vol.01 , pp. 1 -- 12
Utilization of Information Entropy in Training and Evaluation of Students’ Abstraction Performance and Algorithm Efficiency in Programming
Chuan Xiao, Zengqing Wu, Huizhong Liu
IEEE Transactions on Education
2023
FedMe: Federated Learning via Model Exchange
Koji Matsuda, Yuya Sasaki, Chuan Xiao, Makoto Onizuka
SIAM International Conference on Data Mining (SDM22)
4, 2022
JupySim: Jupyter Notebook Similarity Search System
Misato Horiuchi, Yuya Sasaki, Chuan Xiao, Makoto Onizuka
Proceedings of 25th International Conference on Extending Database Technology (EDBT)
3, 2022
Bidirectional Collaborative Frameworks for Decentralized Data Management
Yasuhito Asano, Yang Cao, Soichiro Hidaka, Zhenjiang Hu, Yasunori Ishihara, Hiroyuki Kato, Keisuke Nakano, Makoto Onizuka, Yuya Sasaki, Toshiyuki Shimizu, Masato Takeichi, Chuan Xiao, Masatoshi Yoshikawa
Proceedings of Workshop on Software Foundations for Data Interoperability
1, 2022
Robust Cardinality Estimator by Non-Autoregressive Model
Ryuichi Ito, Chuan Xiao, Makoto Onizuka
Proceedings of Workshop on Software Foundations for Data Interoperability
1, 2022
HSGAN: Reducing Mode Collapse in GANs by the Latent Code Distance of Homogeneous Samples
Simin Yu, Kuntian Zhang, Chuan Xiao, Joshua Zhexue Huang, Mark Junjie Li, Makoto Onizuka
Computer Vision and Image Understanding (CVIU)
2022
Vol/No/Pages: Vol. 214 , No. 103314.0
High-Dimensional Similarity Query Processing for Data Science
Jianbin Qin, Wei Wang, Chuan Xiao, Ying Zhang, Yaoshu Wang
SIGKDD Conference on Knowledge Discovery and Data Mining (KDD) 2021 (Tutorial).
8, 2021
Consistent and Flexible Selectivity Estimation for High-Dimensional Data.
Yaoshu Wang, Chuan Xiao, Jianbin Qin, Rui Mao, Makoto Onizuka, Wei Wang, Rui Zhang, Yoshiharu Ishikawa
ACM SIGMOD International Conference on Management of Data (SIGMOD) 2021.
6, 2021
Efficient Joinable Table Discovery in Data Lakes: A High-Dimensional Similarity-Based Approach.
Yuyang Dong, Kunihiro Takeoka, Chuan Xiao, Masafumi Oyamada
IEEE International Conference on Data Engineering (ICDE) 2021.
4, 2021
HVS: Hierarchical Graph Structure Based on Voronoi Diagrams for Solving Approximate Nearest Neighbor Search
Kejing Lu, Mineichi Kudo, Chuan Xiao, Yoshiharu Ishikawa
Proceedings of the VLDB Endowment (PVLDB)
2021
Vol/No/Pages: Vol. 15 , No. 2.0 , pp. 246 -- 258
Similarity Query Processing for High-Dimensional Data In Proceedings of the Very Large Data Bases Endowment
Jianbin Qin, Wei Wang, Chuan Xiao, Ying Zhang
8, 2020
Vol/No/Pages: Vol. 13 , No. 12.0 , pp. 3437 -- 3440
Fast Subtrajectory Similarity Search in Road Networks under Weighted Edit Distance Constraints
Satoshi Koide, Chuan Xiao, Yoshiharu Ishikawa
In Proceedings of the Very Large Data Bases Endowment,
7, 2020
Vol/No/Pages: Vol. 13 , No. 11.0 , pp. 2188 -- 2201
Monotonic Cardinality Estimation of Similarity Selection
Yaoshu Wang, Chuan Xiao, Jianbin Qin, Xin Cao, Yifang Sun, Wei Wang, Makoto Onizuka
A Deep Learning Approach, ACM SIGMOD International Conference on Management of Data
6, 2020
No award data available at the moment.