AIBearisharXiv – CS AI · Mar 277/10
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The LLM Bottleneck: Why Open-Source Vision LLMs Struggle with Hierarchical Visual Recognition
Research reveals that open-source large language models (LLMs) lack hierarchical knowledge of visual taxonomies, creating a bottleneck for vision LLMs in hierarchical visual recognition tasks. The study used one million visual question answering tasks across six taxonomies to demonstrate this limitation, finding that even fine-tuning cannot overcome the underlying LLM knowledge gaps.