publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2026

  1. preprint
    reasoning.png
    Where Reasoning Diverges: Localized Multi-Agent Debate for Multi-Hop Question Answering
    Weijun Gao, Xiang Ding, Haoyang Liu, and Tiancheng Xing
    2026
  2. preprint
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    SDiT: Semantic Region-Adaptive for Diffusion Transformers
    Bowen Lin, Fanjiang Ye, Yihua Liu, Zhenghui Guo, Boyuan Zhang, Weijian Zheng, Yufan Xu, Tiancheng Xing, Yuke Wang, and Chengming Zhang
    2026
  3. ACL
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    Are LLMs Reliable Rankers? Rank Manipulation via Two-Stage Token Optimization
    Tiancheng Xing, Jerry Li, Yixuan Du, and Xiyang Hu
    In Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026
    DOI HTML

2025

  1. ICCV
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    Dataset Distillation via the Wasserstein Metric
    Haoyang Liu, Yijiang Li, Tiancheng Xing, Peiran Wang, Vibhu Dalal, Luwei Li, Jingrui He, and Haohan Wang
    In Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), Oct 2025

2024

  1. VLDB
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    IsoVista: Black-Box Checking Database Isolation Guarantees
    Long Gu, Si Liu, Tiancheng Xing, Hengfeng Wei, Yuxing Chen, and David Basin
    Proc. VLDB Endow., Aug 2024
    DOI