From b6b63936c7f4320b30b5f907514f6e8d39ed7239 Mon Sep 17 00:00:00 2001
From: mengzhe.cmz <mengzhe.cmz@alibaba-inc.com>
Date: 星期二, 18 七月 2023 17:32:38 +0800
Subject: [PATCH] add punc large model modelscope runtime; fix train bug
---
funasr/datasets/preprocessor.py | 69 +++++++++++++++++++++++++++++++++-
1 files changed, 67 insertions(+), 2 deletions(-)
diff --git a/funasr/datasets/preprocessor.py b/funasr/datasets/preprocessor.py
index cb4288c..c6623f8 100644
--- a/funasr/datasets/preprocessor.py
+++ b/funasr/datasets/preprocessor.py
@@ -11,6 +11,7 @@
import numpy as np
import scipy.signal
import soundfile
+import jieba
from funasr.text.build_tokenizer import build_tokenizer
from funasr.text.cleaner import TextCleaner
@@ -628,6 +629,7 @@
text_name: str = "text",
split_text_name: str = "split_text",
split_with_space: bool = False,
+ seg_jieba: bool = False,
seg_dict_file: str = None,
):
super().__init__(
@@ -655,6 +657,9 @@
)
# The data field name for split text.
self.split_text_name = split_text_name
+ self.seg_jieba = seg_jieba
+ if self.seg_jieba:
+ jieba.load_userdict(seg_dict_file)
@classmethod
def split_words(cls, text: str):
@@ -677,12 +682,73 @@
words.append(current_word)
return words
+ @classmethod
+ def isEnglish(cls, text:str):
+ if re.search('^[a-zA-Z\']+$', text):
+ return True
+ else:
+ return False
+
+ @classmethod
+ def join_chinese_and_english(cls, input_list):
+ line = ''
+ for token in input_list:
+ if cls.isEnglish(token):
+ line = line + ' ' + token
+ else:
+ line = line + token
+
+ line = line.strip()
+ return line
+
+ @classmethod
+ def split_words_jieba(cls, text: str):
+ input_list = text.split()
+ token_list_all = []
+ langauge_list = []
+ token_list_tmp = []
+ language_flag = None
+ for token in input_list:
+ if cls.isEnglish(token) and language_flag == 'Chinese':
+ token_list_all.append(token_list_tmp)
+ langauge_list.append('Chinese')
+ token_list_tmp = []
+ elif not cls.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 cls.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(cls.join_chinese_and_english(token_list_tmp), HMM=False)
+ result_list.extend(seg_list)
+
+ return result_list
+
def __call__(
self, uid: str, data: Dict[str, Union[list, str, np.ndarray]]
) -> Dict[str, Union[list, np.ndarray]]:
# Split words.
if isinstance(data[self.text_name], str):
- split_text = self.split_words(data[self.text_name])
+ if self.seg_jieba:
+ # jieba.load_userdict(seg_dict_file)
+ split_text = self.split_words_jieba(data[self.text_name])
+ else:
+ split_text = self.split_words(data[self.text_name])
else:
split_text = data[self.text_name]
data[self.text_name] = " ".join(split_text)
@@ -782,7 +848,6 @@
) -> Dict[str, np.ndarray]:
for i in range(self.num_tokenizer):
text_name = self.text_name[i]
- #import pdb; pdb.set_trace()
if text_name in data and self.tokenizer[i] is not None:
text = data[text_name]
text = self.text_cleaner(text)
--
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