ATRank: An Attention-Based User Behavior Modeling Framework for Recommendation. - Chang Zhou; Jinze Bai; Junshuai Song; Xiaofei Liu; Zhengchao Zhao; Xiusi Chen; Jun Gao 003 (AAAI, 2018)

Doc2Cube: Allocating Documents to Text Cube Without Labeled Data. - Fangbo Tao; Chao Zhang 014; Xiusi Chen; Meng Jiang 001; Tim Hanratty; Lance M. Kaplan; Jiawei Han 001 (ICDM, 2018)

TaxoGen: Unsupervised Topic Taxonomy Construction by Adaptive Term Embedding and Clustering. - Chao Zhang 014; Fangbo Tao; Xiusi Chen; Jiaming Shen; Meng Jiang 001; Brian M. Sadler; Michelle Vanni; Jiawei Han 001 (KDD, 2018)

Few-Shot Learning for New User Recommendation in Location-based Social Networks. - Ruirui Li 002; Xian Wu 001; Xiusi Chen; Wei Wang 010 (WWW, 2020)

#StayHome or #Marathon?: Social Media Enhanced Pandemic Surveillance on Spatial-temporal Dynamic Graphs. - Yichao Zhou 001; Jyun-Yu Jiang; Xiusi Chen; Wei Wang 010 (CIKM, 2021)

Evaluating Audience Loyalty and Authenticity in Influencer Marketing via Multi-task Multi-relational Learning. - Seungbae Kim; Xiusi Chen; Jyun-Yu Jiang; Jinyoung Han; Wei Wang 010 (ICWSM, 2021)

ST-Norm: Spatial and Temporal Normalization for Multi-variate Time Series Forecasting. - Jinliang Deng; Xiusi Chen; Renhe Jiang; Xuan Song 001; Ivor W. Tsang (KDD, 2021)

Hierarchical Metadata-Aware Document Categorization under Weak Supervision. - Yu Zhang 044; Xiusi Chen; Yu Meng 001; Jiawei Han 001 (WSDM, 2021)

The Pulse of Urban Transport: Exploring the Co-evolving Pattern for Spatio-temporal Forecasting. - Jinliang Deng; Xiusi Chen; Zipei Fan; Renhe Jiang; Xuan Song 001; Ivor W. Tsang (ACM Trans. Knowl. Discov. Data, 2021)

ReLiable: Offline Reinforcement Learning for Tactical Strategies in Professional Basketball Games. - Xiusi Chen; Jyun-Yu Jiang; Kun Jin; Yichao Zhou 001; Mingyan Liu; P. Jeffrey Brantingham; Wei Wang 010 (CIKM, 2022)

Scalable Graph Representation Learning via Locality-Sensitive Hashing. - Xiusi Chen; Jyun-Yu Jiang; Wei Wang 010 (CIKM, 2022)

MotifClass: Weakly Supervised Text Classification with Higher-order Metadata Information. - Yu Zhang 044; Shweta Garg 004; Yu Meng 001; Xiusi Chen; Jiawei Han 001 (WSDM, 2022)

Weakly Supervised Multi-Label Classification of Full-Text Scientific Papers. - Yu Zhang 044; Bowen Jin; Xiusi Chen; Yanzhen Shen; Yunyi Zhang 001; Yu Meng 001; Jiawei Han 001 (KDD, 2023)

Gotta: Generative Few-shot Question Answering by Prompt-based Cloze Data Augmentation. - Xiusi Chen; Yu Zhang 044; Jinliang Deng; Jyun-Yu Jiang; Wei Wang 010 (SDM, 2023)

Learning Structured Components: Towards Modular and Interpretable Multivariate Time Series Forecasting. - Jinliang Deng; Xiusi Chen; Renhe Jiang; Du Yin; Yi Yang 001; Xuan Song 001; Ivor W. Tsang (CoRR, 2023)

Professional Basketball Player Behavior Synthesis via Planning with Diffusion. - Xiusi Chen; Wei-Yao Wang; Ziniu Hu; Curtis Chou; Lam Hoang; Kun Jin; Mingyan Liu; P. Jeffrey Brantingham; Wei Wang 010 (CoRR, 2023)

"Why Should I Review This Paper?" Unifying Semantic, Topic, and Citation Factors for Paper-Reviewer Matching. - Yu Zhang 044; Yanzhen Shen; Xiusi Chen; Bowen Jin; Jiawei Han 001 (CoRR, 2023)

A Multi-View Multi-Task Learning Framework for Multi-Variate Time Series Forecasting. - Jinliang Deng; Xiusi Chen; Renhe Jiang; Xuan Song 001; Ivor W. Tsang (IEEE Trans. Knowl. Data Eng., 2023)

MinPrompt: Graph-based Minimal Prompt Data Augmentation for Few-shot Question Answering. - Xiusi Chen; Jyun-Yu Jiang; Wei-Cheng Chang; Cho-Jui Hsieh; Hsiang-Fu Yu; Wei Wang 010 (ACL (1), 2024)

PlayBest: Professional Basketball Player Behavior Synthesis via Planning with Diffusion. - Xiusi Chen; Wei-Yao Wang; Ziniu Hu; David Reynoso; Kun Jin; Mingyan Liu; P. Jeffrey Brantingham; Wei Wang 010 (CIKM, 2024)

A Comprehensive Survey of Scientific Large Language Models and Their Applications in Scientific Discovery. - Yu Zhang 044; Xiusi Chen; Bowen Jin; Sheng Wang 012; Shuiwang Ji; Wei Wang 010; Jiawei Han 001 (EMNLP, 2024)

Data Science Tasks Implemented with Scripts versus GUI-Based Workflows: The Good, the Bad, and the Ugly. - Alexander K. Taylor 002; Yicong Huang 002; Junheng Hao; Xinyuan Lin; Xiusi Chen; Wei Wang 010; Chen Li 001 (ICDEW, 2024)

Language Models as Semantic Indexers. - Bowen Jin; Hansi Zeng; Guoyin Wang 001; Xiusi Chen; Tianxin Wei; Ruirui Li 002; Zhengyang Wang; Zheng Li 018; Yang Li; Hanqing Lu; Suhang Wang; Jiawei Han 001; et al. (ICML, 2024)

MEMORYLLM: Towards Self-Updatable Large Language Models. - Yu Wang 170; Yifan Gao 001; Xiusi Chen; Haoming Jiang; Shiyang Li; Jingfeng Yang 001; Qingyu Yin; Zheng Li 018; Xian Li; Bing Yin; Jingbo Shang; Julian J. McAuley (ICML, 2024)

IterAlign: Iterative Constitutional Alignment of Large Language Models. - Xiusi Chen; Hongzhi Wen; Sreyashi Nag; Chen Luo 003; Qingyu Yin; Ruirui Li 002; Zheng Li 018; Wei Wang 010 (NAACL-HLT, 2024)

TPD: Enhancing Student Language Model Reasoning via Principle Discovery and Guidance. - Haorui Wang; Rongzhi Zhang; Yinghao Li; Lingkai Kong; Yuchen Zhuang; Xiusi Chen; Chao Zhang 014 (CoRR, 2024)

TinyLLM: Learning a Small Student from Multiple Large Language Models. - Yijun Tian 001; Yikun Han; Xiusi Chen; Wei Wang 010; Nitesh V. Chawla (CoRR, 2024)

MEMORYLLM: Towards Self-Updatable Large Language Models. - Yu Wang 170; Xiusi Chen; Jingbo Shang; Julian J. McAuley (CoRR, 2024)

Bridging Language and Items for Retrieval and Recommendation. - Yupeng Hou; Jiacheng Li 003; Zhankui He; An Yan 003; Xiusi Chen; Julian J. McAuley (CoRR, 2024)

Strategist: Learning Strategic Skills by LLMs via Bi-Level Tree Search. - Jonathan Light; Min Cai; Weiqin Chen 003; Guanzhi Wang; Xiusi Chen; Wei Cheng; Yisong Yue; Ziniu Hu (CoRR, 2024)

Self-Updatable Large Language Models with Parameter Integration. - Yu Wang 170; Xinshuang Liu; Xiusi Chen; Sean O'Brien; Junda Wu; Julian J. McAuley (CoRR, 2024)

SemiEvol: Semi-supervised Fine-tuning for LLM Adaptation. - Junyu Luo 002; Xiao Luo 001; Xiusi Chen; Zhiping Xiao 001; Wei Ju 001; Ming Zhang 004 (CoRR, 2024)

PIANIST: Learning Partially Observable World Models with LLMs for Multi-Agent Decision Making. - Jonathan Light; Sixue Xing; Yuanzhe Liu 001; Weiqin Chen 003; Min Cai; Xiusi Chen; Guanzhi Wang; Wei Cheng; Yisong Yue; Ziniu Hu (CoRR, 2024)

EscapeBench: Pushing Language Models to Think Outside the Box. - Cheng Qian 008; Peixuan Han; Qinyu Luo; Bingxiang He; Xiusi Chen; Yuji Zhang 002; Hongyi Du; Jiarui Yao; Xiaocheng Yang; Denghui Zhang; Yunzhu Li; Heng Ji 001 (CoRR, 2024)

Disentangling Structured Components: Towards Adaptive, Interpretable and Scalable Time Series Forecasting. - Jinliang Deng; Xiusi Chen; Renhe Jiang; Du Yin; Yi Yang 001; Xuan Song 001; Ivor W. Tsang (IEEE Trans. Knowl. Data Eng., 2024)

One Step towards Autonomous AI Agent: Reasoning, Alignment and Planning - Xiusi Chen (2024)

SMART: Self-Aware Agent for Tool Overuse Mitigation. - Cheng Qian 008; Emre Can Acikgoz; Hongru Wang 011; Xiusi Chen; Avirup Sil; Dilek Hakkani-Tür; Gokhan Tur; Heng Ji 001 (ACL (Findings), 2025)

EscapeBench: Towards Advancing Creative Intelligence of Language Model Agents. - Cheng Qian 008; Peixuan Han; Qinyu Luo; Bingxiang He; Xiusi Chen; Yuji Zhang 002; Hongyi Du; Jiarui Yao; Xiaocheng Yang; Denghui Zhang; Yunzhu Li; Heng Ji 001 (ACL (1), 2025)

Self-Updatable Large Language Models by Integrating Context into Model Parameters. - Yu Wang 170; Xinshuang Liu; Xiusi Chen; Sean O'Brien; Junda Wu; Julian J. McAuley (ICLR, 2025)

Large Scale Knowledge Washing. - Yu Wang 170; Ruihan Wu; Zexue He; Xiusi Chen; Julian J. McAuley (ICLR, 2025)

Strategist: Self-improvement of LLM Decision Making via Bi-Level Tree Search. - Jonathan Light; Min Cai; Weiqin Chen 003; Guanzhi Wang; Xiusi Chen; Wei Cheng; Yisong Yue; Ziniu Hu (ICLR, 2025)

Semi-supervised Fine-tuning for Large Language Models. - Junyu Luo 002; Xiao Luo 001; Xiusi Chen; Zhiping Xiao 001; Wei Ju 001; Ming Zhang 004 (NAACL (Findings), 2025)

Beyond Answers: Transferring Reasoning Capabilities to Smaller LLMs Using Multi-Teacher Knowledge Distillation. - Yijun Tian 001; Yikun Han; Xiusi Chen; Wei Wang 010; Nitesh V. Chawla (WSDM, 2025)

Chain-of-Factors Paper-Reviewer Matching. - Yu Zhang 044; Yanzhen Shen; SeongKu Kang; Xiusi Chen; Bowen Jin; Jiawei Han 001 (WWW, 2025)

Towards LifeSpan Cognitive Systems. - Yu Wang 170; Chi Han; Tongtong Wu; Xiaoxin He; Wangchunshu Zhou; Nafis Sadeq; Xiusi Chen; Zexue He; Wei Wang; Gholamreza Haffari; Heng Ji 001; Julian J. McAuley (Trans. Mach. Learn. Res., 2025)

Internal Activation as the Polar Star for Steering Unsafe LLM Behavior. - Peixuan Han; Cheng Qian 008; Xiusi Chen; Yuji Zhang 002; Denghui Zhang; Heng Ji 001 (CoRR, 2025)

Beyond Sample-Level Feedback: Using Reference-Level Feedback to Guide Data Synthesis. - Shuhaib Mehri; Xiusi Chen; Heng Ji 001; Dilek Hakkani-Tür (CoRR, 2025)

ToolRL: Reward is All Tool Learning Needs. - Cheng Qian 008; Emre Can Acikgoz; Qi He; Hongru Wang 011; Xiusi Chen; Dilek Hakkani-Tür; Gokhan Tur; Heng Ji 001 (CoRR, 2025)

OTC: Optimal Tool Calls via Reinforcement Learning. - Hongru Wang 003; Cheng Qian 008; Wanjun Zhong; Xiusi Chen; Jiahao Qiu; Shijue Huang; Bowen Jin; Mengdi Wang; Kam-Fai Wong; Heng Ji 001 (CoRR, 2025)

A Desideratum for Conversational Agents: Capabilities, Challenges, and Future Directions. - Emre Can Acikgoz; Cheng Qian 008; Hongru Wang 011; Vardhan Dongre; Xiusi Chen; Heng Ji 001; Dilek Hakkani-Tür; Gokhan Tur (CoRR, 2025)

RM-R1: Reward Modeling as Reasoning. - Xiusi Chen; Gaotang Li; Ziqi Wang 003; Bowen Jin; Cheng Qian 008; Yu Wang 072; Hongru Wang 011; Yu Zhang 044; Denghui Zhang; Tong Zhang 001; Hanghang Tong; Heng Ji 001 (CoRR, 2025)

ModelingAgent: Bridging LLMs and Mathematical Modeling for Real-World Challenges. - Cheng Qian 008; Hongyi Du; Hongru Wang 011; Xiusi Chen; Yuji Zhang 002; Avirup Sil; Chengxiang Zhai; Kathleen McKeown; Heng Ji 001 (CoRR, 2025)

Graph Foundation Models: A Comprehensive Survey. - Zehong Wang; Zheyuan Liu 010; Tianyi Ma; Jiazheng Li 012; Zheyuan Zhang; Xingbo Fu; Yiyang Li; Zhengqing Yuan; Wei Song; Yijun Ma; Qingkai Zeng 001; Xiusi Chen; et al. (CoRR, 2025)

DecisionFlow: Advancing Large Language Model as Principled Decision Maker. - Xiusi Chen; Shanyong Wang; Cheng Qian 008; Hongru Wang 011; Peixuan Han; Heng Ji 001 (CoRR, 2025)

Perception-Aware Policy Optimization for Multimodal Reasoning. - Zhenhailong Wang; Xuehang Guo; Sofia Stoica; Haiyang Xu 001; Hongru Wang 011; Hyeonjeong Ha; Xiusi Chen; Yangyi Chen; Ming Yan 008; Fei Huang 002; Heng Ji 001 (CoRR, 2025)