Small fastconformer CTC ASR model
A small fastconformer CTC ASR model for light, especially low to medium vocabulary applications.
Model Details
Model Description
- Developed by: Vojtěch Drábek
- Model type: Fastconformer CTC
- Language(s) (NLP): Czech
- License: CC-BY-4.0
Evaluation
Testing Data
Mozilla Common Voice Czech 21.0 Test Set
Results
Greedy decoding
Full model
WER: 15.0
CER: 5.2
Quantized model
WER: 15.5
CER: 5.4
Been search decoding
General language model
- pyctcdecode
- beam width 16
- 5-gram, 500k words, 992 MB
WER: 11.6
CER: 5.8
