2026
FREAK: A Fine-grained Hallucination Evaluation Benchmark for Advanced MLLMs
ICLR 2026poster
Multimodal Large Language Models (MLLMs) suffer from hallucinations. Existing hallucination evaluation benchmarks are often limited by over-simplified tasks leading to saturated metrics, or insufficient diversity that fails to adequately assess the hallucination extent in state-of-the-art multimodal…