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cs.AI2026
SourceBench: Can AI Answers Reference Quality Web Sources?
Hexi Jin, Stephen Liu, Yuheng Li +2
Large language models (LLMs) increasingly answer queries by citing web sources, but existing evaluations emphasize answer correctness rather than evidence quality. We introduce Sou…
cs.AI2025
Enhancing Large Multimodal Models with Adaptive Sparsity and KV Cache Compression
Te Zhang, Yuheng Li, Junxiang Wang +1
Large multimodal models (LMMs) have advanced significantly by integrating visual encoders with extensive language models, enabling robust reasoning capabilities. However, compressi…