From 85fc7d1bf27be4bb9fba21e8070f283135a8b67d Mon Sep 17 00:00:00 2001
From: chenmengzheAAA <123789350+chenmengzheAAA@users.noreply.github.com>
Date: 星期二, 25 七月 2023 16:58:36 +0800
Subject: [PATCH] Merge pull request #777 from alibaba-damo-academy/dev_cmz

---
 funasr/runtime/python/onnxruntime/funasr_onnx/utils/utils.py |   61 ++++++++++++++++++++++++++++++
 1 files changed, 60 insertions(+), 1 deletions(-)

diff --git a/funasr/runtime/python/onnxruntime/funasr_onnx/utils/utils.py b/funasr/runtime/python/onnxruntime/funasr_onnx/utils/utils.py
index 9284943..170126d 100644
--- a/funasr/runtime/python/onnxruntime/funasr_onnx/utils/utils.py
+++ b/funasr/runtime/python/onnxruntime/funasr_onnx/utils/utils.py
@@ -6,11 +6,12 @@
 from pathlib import Path
 from typing import Any, Dict, Iterable, List, NamedTuple, Set, Tuple, Union
 
+import re
 import numpy as np
 import yaml
 from onnxruntime import (GraphOptimizationLevel, InferenceSession,
                          SessionOptions, get_available_providers, get_device)
-
+import jieba
 import warnings
 
 root_dir = Path(__file__).resolve().parent
@@ -230,6 +231,64 @@
             words.append(current_word)
     return words
 
+def isEnglish(text:str):
+    if re.search('^[a-zA-Z\']+$', text):
+        return True
+    else:
+        return False
+
+def join_chinese_and_english(input_list):
+    line = ''
+    for token in input_list:
+        if isEnglish(token):
+            line = line + ' ' + token
+        else:
+            line = line + token
+
+    line = line.strip()
+    return line
+
+def code_mix_split_words_jieba(seg_dict_file: str):
+    jieba.load_userdict(seg_dict_file)
+
+    def _fn(text: str):
+        input_list = text.split()
+        token_list_all = []
+        langauge_list = []
+        token_list_tmp = []
+        language_flag = None
+        for token in input_list:
+            if isEnglish(token) and language_flag == 'Chinese':
+                token_list_all.append(token_list_tmp)
+                langauge_list.append('Chinese')
+                token_list_tmp = []
+            elif not isEnglish(token) and language_flag == 'English':
+                token_list_all.append(token_list_tmp)
+                langauge_list.append('English')
+                token_list_tmp = []
+    
+            token_list_tmp.append(token)
+    
+            if isEnglish(token):
+                language_flag = 'English'
+            else:
+                language_flag = 'Chinese'
+    
+        if token_list_tmp:
+            token_list_all.append(token_list_tmp)
+            langauge_list.append(language_flag)
+    
+        result_list = []
+        for token_list_tmp, language_flag in zip(token_list_all, langauge_list):
+            if language_flag == 'English':
+                result_list.extend(token_list_tmp)
+            else:
+                seg_list = jieba.cut(join_chinese_and_english(token_list_tmp), HMM=False)
+                result_list.extend(seg_list)
+    
+        return result_list
+    return _fn
+
 def read_yaml(yaml_path: Union[str, Path]) -> Dict:
     if not Path(yaml_path).exists():
         raise FileExistsError(f'The {yaml_path} does not exist.')

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