Video Large Language Models (VideoLLMs) have achieved strong video understanding capabilities but incur substantial inference overhead due to the large number of visual tokens. Existing VideoLLM token compression methods largely rely on selection-independent scoring, overlooking cross-frame complementarity and conseque...
Shuo Yang, Chang-Bai Li, Rui Tang et al.· 0 citations
Search agents extend large language models beyond static parametric memory by enabling them to acquire and use external evidence during multi-step reasoning. For knowledge-intensive tasks involving complex or evolving information, their reliability depends not only on retrieving relevant evidence but also on using it t...
Xingyu Guo, Wei Chen, Lin-Lin Yang et al.· 0 citations
A Kalman-Guided Prompt Selection method (KGPS), which reformulates prompt selection as a dynamic state estimation problem rather than static difficulty prediction, and consistently improves both final accuracy and rollout efficiency over strong baselines, establishing state-of-the-art performance among online prompt se...
Hao-Dong Zhu, Yang-Yang Ren, Yanjing Li et al.· arXiv.org· 2 citations· ⚡2
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