From ce4235b1c83752841a8c3506da28f08607b56361 Mon Sep 17 00:00:00 2001
From: 游雁 <zhifu.gzf@alibaba-inc.com>
Date: 星期一, 19 二月 2024 22:11:49 +0800
Subject: [PATCH] aishell example
---
examples/aishell/paraformer/conf/train_asr_paraformer_conformer_12e_6d_2048_256.yaml | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/examples/aishell/paraformer/conf/train_asr_paraformer_conformer_12e_6d_2048_256.yaml b/examples/aishell/paraformer/conf/train_asr_paraformer_conformer_12e_6d_2048_256.yaml
index 3a2231f..7d41c64 100644
--- a/examples/aishell/paraformer/conf/train_asr_paraformer_conformer_12e_6d_2048_256.yaml
+++ b/examples/aishell/paraformer/conf/train_asr_paraformer_conformer_12e_6d_2048_256.yaml
@@ -99,7 +99,10 @@
max_token_length: 2048 # filter samples if source_token_len+target_token_len > max_token_length,
buffer_size: 1024
shuffle: True
- num_workers: 0
+ num_workers: 4
+ preprocessor_speech: SpeechPreprocessSpeedPerturb
+ preprocessor_speech_conf:
+ speed_perturb: [0.9, 1.0, 1.1]
tokenizer: CharTokenizer
tokenizer_conf:
--
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