Research Achievements

ShapleyLaw: A Game-Theoretic Approach to Multilingual Scaling Laws

Xuyang Cao, Qianying Liu, Chuan Xiao, Yusuke Oda, Jiayi Wang, Pontus Stenetorp, Daisuke Kawahara, Makoto Onizuka, Sadao Kurohashi, Shuyuan Zheng

Conference on Empirical Methods in Natural Language Processing (EMNLP)

10, 2026

Seven security challenges in cross-domain multi-agent LLM systems

Ronny Ko, Jiseong Chung, Shuyuan Zheng, Chuan Xiao, Tae-Wan Kim, Makoto Onizuka, Won-Yong Shin

npj Artificial Intelligence

9, 2026

DOI: 10.1038/s44387-026-00128-9

Adaptive Layer Selection for Layer-Wise Token Pruning in LLM Inference

Rei Taniguchi, Yuyang Dong, Makoto Onizuka, and Chuan Xiao

ACL Findings

7, 2026

GRASPrune: Global Gating for Budgeted Structured Pruning of Large Language Models

Ziyang Wang, Jiangfeng Xiao, Chuan Xiao, Ruoxiang Li, Rui Mao, and Jianbin Qin

Annual Meeting of the Association for Computational Linguistics (ACL)

7, 2026

LLM-Based Social Simulations Require a Boundary

Zengqing Wu, Run Peng, Takayuki Ito, Makoto Onizuka, and Chuan Xiao

ICML 2026

7, 2026

Approximate Nearest Neighbor Search for Modern AI: A Projection-Augmented Graph Approach

Kejing Lu, Zhenpeng Pan, Jianbin Qin, Yoshiharu Ishikawa, and Chuan Xiao

ICML 2026

7, 2026

VPS: Rethinking OLTP Database Performance Evaluation through Transactional Value

Jianbin Qin, Yibin Lin, Wendi Hua, Rui Mao, Chuan Xiao

IEEE International Conference on Data Engineering (ICDE)

5, 2026

Probabilistic Kernel Function for Fast Angle Testing

Kejing Lu, Chuan Xiao, Yoshiharu Ishikawa

International Conference on Learning Representations (ICLR)

4, 2026

ELLMob: Event-Driven Human Mobility Generation with Self-Aligned LLM Framework

Yusong Wang, Chuang Yang, Jiawei Wang, Xiaohang Xu, Jiayi Xu, Dongyuan Li, Chuan Xiao, Renhe Jiang

International Conference on Learning Representations (ICLR)

4, 2026

Toward Principled Flexible Scaling for Self-Gated Neural Activation

Sudong Cai, Shuyuan Zheng, Bingzhi Chen, Shuai Yuan, Chuan Xiao, Jianbin Qin, Bing WANG

International Conference on Learning Representations (ICLR)

4, 2026

Toward Principled Flexible Scaling for Self-Gated Neural Activation

Sudong Cai, Shuyuan Zheng, Bingzhi Chen, Shuai Yuan, Chuan Xiao, Jianbin Qin, Bing Wang

International Conference on Learning Representations (ICLR)

4, 2026

AKV: Agile Read-Efficiently Key-Value OLTP Engine for Non-Volatile Memory

Shuai Liu, Jianbin Qin, Tianyu Wang, Yuxing Chen, Anqun Pan, Rui Mao, Yuxuan Qiu, Makoto Onizuka, Chuan Xiao

IEEE Transactions on Knowledge and Data Engineering (TKDE)

2, 2026

DOI: 10.1109/TKDE.2025.3632295

Vol/No/Pages: Vol. 38 , No. 2 , pp. 857 - 871