3 papers
cs.AI2026
PartHackBench: Certified Equal-Progress Stress Tests for Partial-Credit Tool-Agent Evaluation
Hongye Yang, Zhihao Xie, Shengjun Xiong
Long-horizon tool agents often make useful progress without reaching terminal success, motivating partial-credit evaluation. Yet evaluators may reward milestones that were temporar…
cs.AI2026
SetEasy: A Multi-Modal Classroom Engagement Assessment and Seating Optimization Framework
Zhihao Xie, Hongye Yang, Shien Liu
SetEasy optimizes classroom engagement in fixed seating grids. It fuses multimodal sensing (wristband physiology, 4K video, environmental data) and trains a v-Gage model grounded i…
cs.AI2026
CommuniWave:A Machine Learning Model for Quantifying the Degree of Temporary Informal Behavior in Urban Communities
Hongye Yang, Shien Liu, Zhihao Xie
For urban managers and designers, improving the functional attributes of urban communities to enhance territorial resilience in the face of complexity and uncertainty is crucial. C…