Update app.py

app.py

@@ -20,7 +20,6 @@ def clean_text(url):
         "ascii"
     )  # remove non-ascii, Chinese characters
     
-  text = re.sub('(by[\s\w,|]+ - \d\d\/\d\d\/\d\d\s\d+:\d+\s\w{2}\s\w{2})|(by[\s\w|,]+\d\d,\s\d{4})', "", text)
   text = re.sub(r"\n", " ", text)
   text = re.sub(r"\n\n", " ", text)
   text = re.sub(r"\t", " ", text)
@@ -37,7 +36,7 @@ from transformers import (
 )
 
 #initializing the tokenizer and the model
-model_type_2 ="chinhon/pegasus-newsroom-headline_writer"
+model_type_2 ="chinhon/pegasus-multi_news-headline"
 tokenizer_2 = AutoTokenizer.from_pretrained(model_type_2)
 model_2 = AutoModelForSeq2SeqLM.from_pretrained(model_type_2)