Tianfu Wang

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I am a master student at School of Computer Science and Technology, University of Science and Technology of China, supervised by Prof. Hui Xiong. Previously, I received my B.E. degree from School of Big Data and Software Engineering, Chongqing University in 2022.

My research interest focuses on Decision Intelligence, particularly in:

  • Large Language Model, Reinforcement Learning and Graph Neural Network
  • Social Computing, Networking Optimization and Finance Technology


 Email   |    Github   |    Google Scholar


What’s News

  • 2024.11: One paper is accepted by ICDE-2025!
    • :sparkles: Similar Subtrajectory Search Considering Constraints and Simplification (co-author)
  • 2024.11: One paper is accepted by VLDB-2025!
    • :sparkles: Data-Aware Distance Estimation for Nearest Neighbor Search (co-author)
  • 2024.10: One paper is accepted by VLDB-2025!
    • :star2: Direct Optimization for Risk-controllable Portfolio Management (co-first-author)
  • 2024.05: One paper is accepted by KDD-2024!
    • :star2: Wallet Profiling with Temporal GNN for NFT Price Prediction (first-author)
  • 2024.04: Two papers are accepted by IJCAI-2024!
    • :star2: Meta RL for Generalizable Network Resource Allocation (first-author)
    • :sparkles: Over-smoothing of GNN in Recommendation System (co-author)
  • 2023.12: One paper is accepted by 电子学报!
    • :sparkles: Imitation Learning for Network Resource Allocation (co-author)
  • 2023.10: One paper is accepted by TSC!
    • :star2: Hierarchal RL for Online Network Resource Allocation (first-author)
  • 2023.07: One paper is accepted by MM-2023!
    • :sparkles: RL-based Diffusion Model for Profit-oriented NFT Generation (co-author)