Zhengfeng Lai

Researchers introduced Temporal Global Policy Optimization (TGPO), a reinforcement learning algorithm that improves temporal awareness in multimodal large language models for egocentric video understa…

Researchers propose a Cross-Referential Rewriter (CRR) caption framework to improve Text-to-Sounding-Video (T2SV) generation by addressing text conditioning bottlenecks and cross-modal fusion challeng…

Researchers have introduced VSAS-Bench, a new benchmark for evaluating visual streaming assistant models that process continuous video frames in real time. The framework provides over 18,000 temporall…