Xiang Wang

works on

bias detection 1 fairness 1 interpretability 1 large language models 1 mechanistic analysis 1

From the 1 of 12 linked papers with an AI index.

collaborators

Showing cs.CVShow all

1 paper · 1 filter

cs.CV2026

One Ranking, Any Budget: Matryoshka Evidence-to-Context Frame Selection for Long-Video Understanding

Wang Chen, Yu Chen, Xiang Wang +3

Frame selection is essential for applying Large Multimodal Models (LMMs) to long videos due to severe frame redundancy and limited context windows. Since the appropriate frame budg…