AINeutralarXiv – CS AI · Jun 27/10
🧠
PolySpeech-100: A Large-Scale Benchmark for Speech Understanding Across 100+ Languages and Dialects
Researchers introduce PolySpeech-100, a comprehensive benchmark evaluating speech understanding across 110 languages and dialects, revealing that end-to-end speech-LLMs outperform traditional ASR+LLM systems on dialects but struggle with low-resource languages. The study of 22 state-of-the-art models exposes significant performance gaps and shows that chain-of-thought prompting often degrades speech comprehension, highlighting critical modality alignment issues in current AI architectures.
🧠 Gemini