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Build error
Gradio App
Browse files- app.py +28 -0
- requirements.txt +2 -0
app.py
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import gradio as gr
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from transformers import AutoModelForSequenceClassification, AutoTokenizer
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model_path = f'Feiiisal/cardiffnlp_twitter_roberta_base_sentiment_latest_Nov2023'
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tokenizer = AutoTokenizer.from_pretrained(model_path)
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model = AutoModelForSequenceClassification.from_pretrained(model_path)
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def predict_tweet(tweet):
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inputs = tokenizer(tweet, return_tensors="pt", padding=True, truncation=True, max_length=128)
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outputs = model(**inputs)
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probs = outputs.logits.softmax(dim=-1)
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sentiment_classes = ['Negative', 'Neutral', 'Positive']
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return {sentiment_classes[i]: float(probs.squeeze()[i]) for i in range(len(sentiment_classes))}
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iface = gr.Interface(
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fn=predict_tweet,
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inputs="text",
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outputs="label",
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title="Vaccine Sentiment Classifier",
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description="Enter a text about vaccines to determine if the sentiment is negative, neutral, or positive.",
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examples=[
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["Vaccinations have been a game-changer in public health, significantly reducing the incidence of many dangerous diseases and saving countless lives."],
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["Vaccinations are a medical intervention that introduces a vaccine to stimulate an individual’s immune response against a particular disease."],
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["Vaccines are rushed to the market without proper testing and are pushed by corporations that value profits over the well-being of the public."]
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]
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)
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iface.launch()
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requirements.txt
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gradio
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transformers
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