PPaperPicks

Xiang Chen

George Mason University, Department of Electrical and Computer Engineering, Fairfax, VA, USA

22 papers at tracked venues · 17 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0003-2790-976X ↗Google Scholar ↗Homepage ↗

Venues

AAAI ×4ACL ×4EMNLP ×3ICLR ×2ICML ×2WWW ×2CVPR ×1EACL ×1NeurIPS ×1SIGMOD ×1WACV ×1

Frequent coauthors

Tong Yu
×14
Ryan A. Rossi
×10
Sungchul Kim
×8
Junda Wu
×6
Julian J. McAuley
×6
Ruiyi Zhang
×5
Victor S. Bursztyn
×4
Yunyao Li
×4
Saayan Mitra
×4
Vaishnavi Muppala
×4
Md. Mehrab Tanjim
×4
Franck Dernoncourt
×4

Papers

  1. Building, Serving, and Growing a Conversational AI Assistant for Enterprise
    SIGMOD 2026 ·
    Sumit Bhatia
    ,
    Vidit Bhatia
    ,
    Uttaran Bhattacharya
    ,
    Victor Soares Bursztyn
    ,
    Liqun Chen
    , Xiang Chen,
    Sally Fang
    ,
    Horia Galatanu
    ,
    Manas Garg
    ,
    Shaddy Garg
    ,
    Rachel Hanessian
    ,
    Alex Hodorogea
    ,
    Shun Jiang
    ,
    Bhumir Jhaveri
    ,
    Nishant Kapoor
    ,
    Yongsung Kim
    ,
    Eunyee Koh
    ,
    Namita Krishnan
    ,
    Yunyao Li
    ,
    Zifan Liu
    ,
    Akash Maharaj
    ,
    Tung Mai
    ,
    Saayan Mitra
    ,
    Vaishnavi Muppala
    ,
    Ramasuri Narayanam
    ,
    Soumyabrata Pal
    ,
    Kun Qian
    ,
    Sajjadur Rahman
    ,
    Ken Russell
    ,
    Bikas Saha
    ,
    Siddhartha Sahai
    ,
    Som Satapathy
    ,
    Rohan Saxena
    ,
    Sai Sree Harsha
    ,
    Anirudh Sureshan
    ,
    Shashank Tandon
    ,
    Md. Mehrab Tanjim
    ,
    Saurabh Tripathy
    ,
    Anirudh Verma
    ,
    Fei Wu
    ,
    Tong Yu
  2. QuadraNet V2: Efficient and Sustainable Training of High-Order Neural Networks with Quadratic Adaptation
    WACV 2026 ·
    Chenhui Xu
    ,
    Fuxun Yu
    ,
    Jinjun Xiong
    , Xiang Chen
  3. Skill Discovery for Software Scripting Automation via Offline Simulations with LLMs
    EACL 2026 ·
    Paiheng Xu
    ,
    Gang Wu
    , Xiang Chen,
    Tong Yu
    ,
    Chang Xiao
    ,
    Franck Dernoncourt
    ,
    Tianyi Zhou
    ,
    Wei Ai
    ,
    Viswanathan (Vishy) Swaminathan
  4. VipAct: Visual-Perception Enhancement via Specialized VLM Agent Collaboration and Tool-use
    AAAI 2026 ·
    Zhehao Zhang
    ,
    Ryan A. Rossi
    ,
    Tong Yu
    ,
    Franck Dernoncourt
    ,
    Ruiyi Zhang
    ,
    Jiuxiang Gu
    ,
    Sungchul Kim
    , Xiang Chen,
    Zichao Wang
    ,
    Nedim Lipka
  5. CoMMIT: Coordinated Multimodal Instruction Tuning
    EMNLP 2025 ·
    Xintong Li
    ,
    Junda Wu
    ,
    Tong Yu
    ,
    Rui Wang
    ,
    Yu Wang
    , Xiang Chen,
    Jiuxiang Gu
    ,
    Lina Yao
    ,
    Julian J. McAuley
    ,
    Jingbo Shang
  6. Disambiguation in Conversational Question Answering in the Era of LLMs and Agents: A Survey
    EMNLP 2025 ·
    Md. Mehrab Tanjim
    ,
    Yeonjun In
    , Xiang Chen,
    Victor S. Bursztyn
    ,
    Ryan A. Rossi
    ,
    Sungchul Kim
    ,
    Guang-Jie Ren
    ,
    Vaishnavi Muppala
    ,
    Shun Jiang
    ,
    Yongsung Kim
    ,
    Chanyoung Park
  7. Doc-React: Multi-page Heterogeneous Document Question-answering
    ACL 2025 ·
    Junda Wu
    ,
    Yu Xia
    ,
    Tong Yu
    , Xiang Chen,
    Sai Sree Harsha
    ,
    Akash V. Maharaj
    ,
    Ruiyi Zhang
    ,
    Victor S. Bursztyn
    ,
    Sungchul Kim
    ,
    Ryan A. Rossi
    ,
    Julian J. McAuley
    ,
    Yunyao Li
    ,
    Ritwik Sinha
  8. ECLAIR: Enhanced Clarification for Interactive Responses
    AAAI 2025 ·
    John Murzaku
    ,
    Zifan Liu
    ,
    Md. Mehrab Tanjim
    ,
    Vaishnavi Muppala
    , Xiang Chen,
    Yunyao Li
  9. ECLAIR: Enhanced Clarification for Interactive Responses in an Enterprise AI Assistant
    AAAI 2025 ·
    John Murzaku
    ,
    Zifan Liu
    ,
    Vaishnavi Muppala
    ,
    Md. Mehrab Tanjim
    , Xiang Chen,
    Yunyao Li
  10. Explainable Chain-of-Thought Reasoning: An Empirical Analysis on State-Aware Reasoning Dynamics
    EMNLP 2025 ·
    Sheldon Yu
    ,
    Yuxin Xiong
    ,
    Junda Wu
    ,
    Xintong Li
    ,
    Tong Yu
    , Xiang Chen,
    Ritwik Sinha
    ,
    Jingbo Shang
    ,
    Julian J. McAuley
  11. From Selection to Generation: A Survey of LLM-based Active Learning
    ACL 2025 ·
    Yu Xia
    ,
    Subhojyoti Mukherjee
    ,
    Zhouhang Xie
    ,
    Junda Wu
    ,
    Xintong Li
    ,
    Ryan Aponte
    ,
    Hanjia Lyu
    ,
    Joe Barrow
    ,
    Hongjie Chen
    ,
    Franck Dernoncourt
    ,
    Branislav Kveton
    ,
    Tong Yu
    ,
    Ruiyi Zhang
    ,
    Jiuxiang Gu
    ,
    Nesreen K. Ahmed
    ,
    Yu Wang
    , Xiang Chen,
    Hanieh Deilamsalehy
    ,
    Sungchul Kim
    ,
    Zhengmian Hu
    ,
    Yue Zhao
    ,
    Nedim Lipka
    ,
    Seunghyun Yoon
    ,
    Ting-Hao 'Kenneth' Huang
    ,
    Zichao Wang
    ,
    Puneet Mathur
    ,
    Soumyabrata Pal
    ,
    Koyel Mukherjee
    ,
    Zhehao Zhang
    ,
    Namyong Park
    ,
    Thien Huu Nguyen
    ,
    Jiebo Luo
    ,
    Ryan A. Rossi
    ,
    Julian J. McAuley
  12. Fully Dynamic Embedding into ℓp Spaces
    ICML 2025 ·
    Kiarash Banihashem
    , Xiang Chen,
    MohammadTaghi Hajiaghayi
    ,
    Sungchul Kim
    ,
    Kanak Mahadik
    ,
    Ryan A. Rossi
    ,
    Tong Yu
  13. Numerical Pruning for Efficient Autoregressive Models
    AAAI 2025 ·
    Xuan Shen
    ,
    Zhao Song
    ,
    Yufa Zhou
    ,
    Bo Chen
    ,
    Jing Liu
    ,
    Ruiyi Zhang
    ,
    Ryan A. Rossi
    ,
    Hao Tan
    ,
    Tong Yu
    , Xiang Chen,
    Yufan Zhou
    ,
    Tong Sun
    ,
    Pu Zhao
    ,
    Yanzhi Wang
    ,
    Jiuxiang Gu
  14. OCEAN: Offline Chain-of-thought Evaluation and Alignment in Large Language Models
    ICLR 2025 ·
    Junda Wu
    ,
    Xintong Li
    ,
    Ruoyu Wang
    ,
    Yu Xia
    ,
    Yuxin Xiong
    ,
    Jianing Wang
    ,
    Tong Yu
    , Xiang Chen,
    Branislav Kveton
    ,
    Lina Yao
    ,
    Jingbo Shang
    ,
    Julian J. McAuley
  15. Personalizing Data Delivery: Investigating User Characteristics and Enhancing LLM Predictions
    WWW 2025 ·
    Reuben Luera
    ,
    Ryan A. Rossi
    ,
    Franck Dernoncourt
    ,
    Alexa F. Siu
    ,
    Sungchul Kim
    ,
    Tong Yu
    ,
    Ruiyi Zhang
    , Xiang Chen,
    Nedim Lipka
    ,
    Zhehao Zhang
    ,
    Seon Gyeom Kim
    ,
    Tak Yeon Lee
  16. DeCoT: Debiasing Chain-of-Thought for Knowledge-Intensive Tasks in Large Language Models via Causal Intervention
    ACL 2024 ·
    Junda Wu
    ,
    Tong Yu
    , Xiang Chen,
    Haoliang Wang
    ,
    Ryan A. Rossi
    ,
    Sungchul Kim
    ,
    Anup B. Rao
    ,
    Julian J. McAuley
  17. HanDiffuser: Text-to-Image Generation with Realistic Hand Appearances
    CVPR 2024 ·
    Supreeth Narasimhaswamy
    ,
    Uttaran Bhattacharya
    , Xiang Chen,
    Ishita Dasgupta
    ,
    Saayan Mitra
    ,
    Minh Hoai
  18. Infinite-Dimensional Feature Interaction
    NeurIPS 2024 ·
    Chenhui Xu
    ,
    Fuxun Yu
    ,
    Maoliang Li
    ,
    Zihao Zheng
    ,
    Zirui Xu
    ,
    Jinjun Xiong
    , Xiang Chen
  19. Out-of-Distribution Detection via Deep Multi-Comprehension Ensemble
    ICML 2024 ·
    Chenhui Xu
    ,
    Fuxun Yu
    ,
    Zirui Xu
    ,
    Nathan Inkawhich
    , Xiang Chen
  20. TAME-RD: Text Assisted Replication of Image Multi-Adjustments for Reverse Designing
    ACL 2024 ·
    Pooja Guhan
    ,
    Uttaran Bhattacharya
    ,
    Somdeb Sarkhel
    ,
    Vahid Azizi
    , Xiang Chen,
    Saayan Mitra
    ,
    Aniket Bera
    ,
    Dinesh Manocha
  21. Tackling Long-Tail Entities for Temporal Knowledge Graph Completion
    WWW 2024 ·
    Mehrnoosh Mirtaheri
    ,
    Ryan A. Rossi
    ,
    Sungchul Kim
    ,
    Kanak Mahadik
    ,
    Tong Yu
    , Xiang Chen,
    Mohammad Rostami
  22. ToolChain*: Efficient Action Space Navigation in Large Language Models with A* Search
    ICLR 2024 ·
    Yuchen Zhuang
    , Xiang Chen,
    Tong Yu
    ,
    Saayan Mitra
    ,
    Victor S. Bursztyn
    ,
    Ryan A. Rossi
    ,
    Somdeb Sarkhel
    ,
    Chao Zhang