开源数据产品 AISHELL-EVAL
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AISHELL-2021A-EVAL
电动车载环境智能语音交互数据库
DATA Information
- Total Time : 7.2 Hours
- Sampling Rate : 16kHz
- Sample Format : 16bit
- Environment : Car
- Speech Data Type : wav
- Recording Equipment : High Fidelity Microphone
2066 speakers in the recording
语音识别实验评测
Speech Recognition Evaluation
License: Apache License v.2.0
AISHELL-2019A-EVAL
家居环境近远讲同步语音数据库
DATA Information
- Total Time : 24.3 Hours
- Sampling Rate : 44.1kHz & 16kHz
- Sample Format : 16bit
- Environment : Indoor
- Speech Data Type : wav
- Recording Equipment : High Fidelity Microphone
AISHELL-2021B-EVAL
安静+噪声家居环境近远讲同步语音数据库
30 speakers in the recording
DATA Information
- Total Time : 15.8 Hours
- Sampling Rate : 16kHz
- Sample Format : 16bit
- Environment : Indoor
- Speech Data Type : wav
- Recording Equipment : Android Mobile Phone
语音识别实验评测
声纹实验评测
Speech & Speaker Recognition Evaluation
License: Apache License v.2.0
AISHELL-2021C-EVAL
低幼儿童智能语音产品交互数据库
1117 speakers in the recording
DATA Information
- Total Time : 2.18 Hours
- Sampling Rate : 16kHz
- Sample Format : 16bit
- Environment : Indoor
- Speech Data Type : wav
- Recording Equipment : Mobile Phone
语音识别实验评测
声纹实验评测
Speech & Speaker Recognition Evaluation
License: Apache License v.2.0
AISHELL-2021D-EVAL
电话通信业务场景语音数据库
6 speakers in the recording
DATA Information
- Total Time : 1.95 Hours
- Sampling Rate : 8kHz
- Sample Format : 16bit
- Environment : Indoor
- Speech Data Type : wav
- Recording Equipment : Mobile Phone
语音识别实验评测
Speech Recognition Evaluation
License: Apache License v.2.0
AISHELL-2021E-EVAL
法律庭审场景语音数据库
DATA Information
- Total Time : 1 Hours
- Sampling Rate : 16kHz
- Sample Format : 16bit
- Environment : Indoor
- Speech Data Type : wav
语音识别实验评测
Speech Recognition Evaluation
License: Apache License v.2.0
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