icefall/egs/multi_zh-hans/ASR

Introduction

This recipe includes scripts for training Zipformer model using multiple Chinese datasets.

Included Training Sets

1. THCHS-30
2. AiShell-{1,2,4}
3. ST-CMDS
4. Primewords
5. MagicData
6. Aidatatang_200zh
7. AliMeeting
8. WeNetSpeech
9. KeSpeech-ASR

Datset	Number of hours	URL
TOTAL	14,106	---
THCHS-30	35	https://www.openslr.org/18/
AiShell-1	170	https://www.openslr.org/33/
AiShell-2	1,000	http://www.aishelltech.com/aishell_2
AiShell-4	120	https://www.openslr.org/111/
ST-CMDS	110	https://www.openslr.org/38/
Primewords	99	https://www.openslr.org/47/
aidatatang_200zh	200	https://www.openslr.org/62/
MagicData	755	https://www.openslr.org/68/
AliMeeting	100	https://openslr.org/119/
WeNetSpeech	10,000	https://github.com/wenet-e2e/WenetSpeech
KeSpeech	1,542	https://github.com/KeSpeech/KeSpeech

Included Test Sets

1. Aishell-{1,2,4}
2. Aidatatang_200zh
3. AliMeeting
4. MagicData
5. KeSpeech-ASR
6. WeNetSpeech