See, Hear, and Understand: Benchmarking Audiovisual Human Speech Understanding in Multimodal Large Language Models

arXiv — cs.CVWednesday, December 3, 2025 at 5:00:00 AM
  • A new benchmark called AV-SpeakerBench has been introduced to evaluate the performance of multimodal large language models (MLLMs) in understanding human speech within audiovisual contexts. This benchmark consists of 3,212 multiple-choice questions that focus on speaker-centric reasoning in real-world videos, highlighting the importance of aligning who speaks, what is said, and when it occurs.
  • The development of AV-SpeakerBench is significant as it addresses the limitations of existing benchmarks that often overlook fine-grained reasoning about speech. By focusing on speaker-centric evaluations, it aims to enhance the capabilities of models like Gemini 2.5 Pro, which has shown superior performance in related tasks.
  • This advancement reflects a growing trend in AI research towards creating more nuanced benchmarks that assess the interplay of vision, audio, and language. As models like Gemini and Qwen3-Omni-30B continue to evolve, the emphasis on comprehensive evaluation frameworks will likely drive further innovations in multimodal understanding and applications across various domains.
— via World Pulse Now AI Editorial System

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