AIBearisharXiv – CS AI · 7h ago7/10
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Chain-of-Thought Degrades Visual Spatial Reasoning Capabilities of Multimodal LLMs
Researchers found that Chain-of-Thought prompting, a technique that improves logical reasoning in multimodal AI models, actually degrades performance on visual spatial tasks. The study evaluated seventeen models across thirteen benchmarks and discovered these systems suffer from shortcut learning, hallucinating visual details from text even when images are absent, indicating a fundamental limitation in current AI reasoning paradigms.