Paper-Preprint

IntentScore: Intent-Conditioned Action Evaluation for Computer-Use Agents

A plan-aware reward model for scoring and re-ranking candidate GUI actions for computer-use agents, trained on multi-OS offline trajectories and validated on OSWorld.

Apr 6, 2026

Uncertainty Mitigation and Intent Inference: A Dual-Mode Human-Machine Joint Planning System

A dual-mode human-robot joint planning system for uncertainty mitigation (LLM-assisted elicitation and hypothesis-augmented planning) and real-time intent-aware UAV collaboration, validated in simulation and real-world deployments.

Mar 8, 2026

Agent Alpha: Tree Search Unifying Generation, Exploration and Evaluation for Computer-Use Agents

We introduce Agent Alpha, a unified framework that synergizes generation, exploration, and evaluation through step-level MCTS for computer-use agents, achieving state-of-the-art on OS-World.

Feb 3, 2026