All Stories

  1. LLMSynthor: Macro-Aligned Micro-Records Synthesis with Large Language Models

    Article • August 2026, ACM (Association for Computing Machinery)

    Tong Nie, Wei Ma

  2. Large-Scale UAV Swarm Coordination for Sensing and Communication: A Spatiotemporal Perspective

    Article • ACM Computing Surveys, June 2026, ACM (Association for Computing Machinery)

    Wei Ma

  3. From global open multi-source data to network-wide traffic flow: A large-scale case study across multiple cities

    Article • Communications in Transportation Research, December 2025, Tsinghua University Press

    Wei Ma

  4. Channel-Aware Low-Rank Adaptation in Time Series Forecasting

    Article • October 2024, ACM (Association for Computing Machinery)

    Tong Nie, Wei Ma

  5. A new Transformer-based model to address the missing spatiotemporal data imputation problem.

    Article • August 2024, ACM (Association for Computing Machinery)

    Wei Ma, Tong Nie

  6. Adversarial Attacks on Deep Reinforcement Learning-Based Traffic Signal Control Systems with Colluding Vehicles

    Article • ACM Transactions on Intelligent Systems and Technology, September 2023, ACM (Association for Computing Machinery)

    Wei Ma