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Automatic Speech Recognition on AISHELL (test)

1.13CERQwen2.5-Omni
0.42725.17119.91514.6589Sep 13, 2019Oct 21, 2020Nov 30, 2021Jan 9, 2023Feb 17, 2024Mar 28, 2025May 7, 2026

Evaluation results

MethodLinks
Qwen2.5-Omni#Param=7B2026.051.13—
VITA-Audio#Param=7B2026.051.51—
VITA-QINYU-8B#Param=8B2026.051.64—
Paraformer-large#Parameters=220M, AR/NAR=NAR, LM=w/o, batchsize=12023.051.950.0251
VITA-QINYU-4B#Param=4B2026.052.35—
GLM-4-Voice#Param=9B2026.052.46—
Freeze-Omni#Param=7B2026.052.48—
U2Experiment=EXP2, Decoding chunk size=full2020.123.7—
Full attention conformerExperiment=EXP1, Decoding chunk size=full2020.123.96—
WeNet Conformer-U2++#Parameters=47.30M, AR/NAR=AR, LM=w/, batchsize=12023.054.4—
U2Experiment=EXP2, Decoding chunk size=162020.124.41—
ESPnet Conformer#Parameters=46.25M, AR/NAR=AR, LM=w/, batchsize=12023.054.6—
Conformer#Parameters=46.25M, AR/NAR=AR, LM=w/, batchsize=12023.054.651.43
Paraformer#Parameters=46.3M, AR/NAR=NAR, LM=w/o, batchsize=12023.054.950.0168
K2 Transducer#Parameters=80M, AR/NAR=AR, LM=w/o, batchsize=12023.055.05—
Conformer#Parameters=46.25M, AR/NAR=AR, LM=w/o, batchsize=12023.055.210.21
CATUnit=mono-phone, LM=3-gram2020.056.34—
PaddleSpeech DeepSpeech2#Parameters=58.4M, AR/NAR=NAR, LM=w/, batchsize=12023.056.4—
CTC/attentionUnit=Chinese char, LM=RNN2020.056.7—
ESPnet Transformertoken=char2019.096.7—
Kaldi (s5)token=char2019.097.4—
LF-MMI with i-vectorUnit=tri-phone, LM=3-gram2020.057.43—
ESPnetUnit=Chinese char, LM=RNN2020.058—
ESPnet RNNtoken=char2019.098—
AttentionUnit=Chinese char, LM=RNN, Reference=[37]2020.058.71—
AttentionUnit=Chinese char, LM=RNN, Reference=[36]2020.0518.7—