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license: apache-2.0
size_categories:
- 10K<n<100K
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Existing benchmarks predominantly cater to macroscopic tasks and suffer from coarse annotation granularity. We construct **FMSU-Bench**, a pioneering Fine-grained Multi-dimensional Speech Understanding Benchmark.
* **Scale & Scope:** Comprises over **24,000 bilingual instances** (Chinese/English), manually verified by domain experts.
* **Comprehensive Taxonomy:** Systematically covers **14 distinct speech dimensions** structured into a 5-tier taxonomy:
1. *Speaker Demographics:* Gender, Age, Accent
2. *Acoustic-Prosodic Features:* Pitch, Speaking Rate, Rhythm, Voice Texture
3. *Affective and Semantic Reasoning:* Emotion, Tone, Contextual Inference
4. *Acoustic Scene Analysis:* Background Sound, Acoustic Environment
5. *Linguistic-Paralinguistic Integration:* Paralinguistic Events, Transcription with Paralinguistic Tags (Evaluated via our novel **PATA** metric). |