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Jul, 2022
针对SE&R 2022挑战赛的领域特定Wav2vec 2.0微调
Domain Specific Wav2vec 2.0 Fine-tuning For The SE&R 2022 Challenge
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Alef Iury Siqueira Ferreira, Gustavo dos Reis Oliveira
TL;DR
该论文致力于提高ASR模型的鲁棒性，以应对葡萄牙语中不同方言的准备性和自发性演讲，并通过领域特定方法微调ASR模型，应用增益归一化和选择性噪声插入等技术，提高了测试集上的性能表现。
Abstract
This paper presents our efforts to build a robust
asr model
for the shared task Automatic Speech Recognition for spontaneous and
prepared speech
&
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