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---
license: cc-by-nc-4.0
---
# WSYue-ASR-eval: Cantonese ASR Benchmark

To address the unique linguistic characteristics of Cantonese in speech recognition, we propose **WSYue-ASR-eval**, a benchmark specifically designed for evaluating Cantonese ASR systems. It is tailored to assess model performance across diverse lengths, domains, and linguistic phenomena of Cantonese speech. 
To achieve this, the benchmark provides the following key features: 
- Annotated through multiple rounds of manual labeling  
- Includes rich tags such as text transcription, emotion, age, and gender  
- Covers Cantonese-English code-switching and multi-domain conditions
- Enables comprehensive evaluation across varying speech lengths  

## WSYue-ASR-eval Subsets
| Set   | Duration | Speakers | Hours |
|-------|----------|----------|-------|
| Short | 0–10 s   | 2861     | 9.46  |
| Long  | 10–30 s  | 838      | 1.97  |

Total: 11.4 hours, with diverse speakers and scenarios.