Update app.py

app.py

@@ -16,7 +16,8 @@ from torch.nn.utils.rnn import pad_sequence
 nlp = stanza.Pipeline(lang='en', processors='tokenize,pos,constituency')
 pos_tokenizer = AutoTokenizer.from_pretrained("QCRI/bert-base-multilingual-cased-pos-english")
 pos_model = AutoModelForTokenClassification.from_pretrained("QCRI/bert-base-multilingual-cased-pos-english")
-sentences_similarity_model = CrossEncoder('cross-encoder/stsb-roberta-base')
+#sentences_similarity_model = CrossEncoder('cross-encoder/stsb-roberta-base')
+sentences_similarity_model = CrossEncoder('WillHeld/roberta-base-stsb')
 nli_model = BertForSequenceClassification.from_pretrained("nouf-sst/bert-base-MultiNLI", use_auth_token="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")
 nli_tokenizer = BertTokenizer.from_pretrained("nouf-sst/bert-base-MultiNLI", use_auth_token="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", do_lower_case=True)