PPL
Xin Liu
Papers (5)
Recovering Policy-Induced Errors: Benchmarking and Trajectory Synthesis for Robust GUI AgentsLong Live The Balance: Information Bottleneck Driven Tree-based Policy OptimizationAQuaUI: Visual Token Reduction for GUI Agents with Adaptive QuadtreesHypergraph Enterprise Agentic Reasoner over Heterogeneous Business SystemsUneven Evolution of Cognition Across Generations of Generative AI Models