AIBearisharXiv – CS AI · 10h ago7/10
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From Dispersion to Attraction: Spectral Dynamics of Hallucination Across Whisper Model Scales
Researchers propose the Spectral Sensitivity Theorem to explain hallucinations in large ASR models like Whisper, identifying a phase transition between dispersive and attractor regimes. Analysis of model eigenspectra reveals that intermediate models experience structural breakdown while large models compress information, decoupling from acoustic evidence and increasing hallucination risk.