From 827b9df51ac81732d6d84075801c77ac07ffba5a Mon Sep 17 00:00:00 2001
From: Duo Ma <39255927+shanguanma@users.noreply.github.com>
Date: Sat, 19 Feb 2022 15:56:04 +0800
Subject: [PATCH] Updated Aishell-1 transducer-stateless result (#217)

* Update RESULTS.md

* Update RESULTS.md
---
 egs/aishell/ASR/RESULTS.md | 44 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/egs/aishell/ASR/RESULTS.md b/egs/aishell/ASR/RESULTS.md
index dd27e1f35..61f7e500e 100644
--- a/egs/aishell/ASR/RESULTS.md
+++ b/egs/aishell/ASR/RESULTS.md
@@ -1,5 +1,49 @@
 ## Results
+### Aishell training result(Transducer-stateless) 
+#### 2022-2-19
+(Duo Ma): The tensorboard log for training is available at https://tensorboard.dev/experiment/25PmX3MxSVGTdvIdhOwllw/#scalars  
+You can find a pretrained model by visiting https://huggingface.co/shuanguanma/icefall_aishell_transducer_stateless_context_size2_epoch60_2022_2_19
+|                           | test |comment                                  |
+|---------------------------|------|-----------------------------------------|
+| greedy search             | 5.4 |--epoch 59, --avg 10, --max-duration 100 |
+| beam search               | 5.05|--epoch 59, --avg 10, --max-duration 100 | 
 
+You can use the following commands to reproduce our results:
+```
+    export CUDA_VISIBLE_DEVICES="0,1,2,3"
+    python3 ./transducer_stateless/train.py \
+          --world-size 4 \
+          --num-epochs 60 \
+          --start-epoch 0 \
+          --exp-dir exp/transducer_stateless_context_size2 \
+          --max-duration 100 \
+          --lr-factor 2.5\
+          --context-size 2
+          
+    lang_dir=data/lang_char
+    dir=exp/transducer_stateless_context_size2
+    python3 ./transducer_stateless/decode.py\
+           --epoch 59\
+           --avg 10\
+           --exp-dir $dir \
+           --lang-dir $lang_dir\
+           --decoding-method greedy_search\
+           --context-size 2\
+           --max-sym-per-frame 3
+    lang_dir=data/lang_char
+    dir=exp/transducer_stateless_context_size2
+    python3 ./transducer_stateless/decode.py\
+           --epoch 59\
+           --avg 10\
+           --exp-dir $dir \
+           --lang-dir $lang_dir\
+           --decoding-method beam_search\
+           --context-size 2\
+           --max-sym-per-frame 3
+  ```
+  
+                
+                
 ### Aishell training results (Transducer-stateless)
 #### 2021-12-29
 (Pingfeng Luo) : The tensorboard log for training is available at <https://tensorboard.dev/experiment/sPEDmAQ3QcWuDAWGiKprVg/>