Update app.py
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app.py
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import streamlit as st
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from transformers import pipeline
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# Load the model from Hugging Face
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model_name = "dejanseo/CTR-ZD"
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model_pipeline = pipeline("text-classification", model=model_name)
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# Mapping for the labels
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labels_mapping = {
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"LABEL_0": "Neutral impact",
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"LABEL_1": "Positive impact",
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"LABEL_2": "Negative impact"
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}
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def predict_title_impact(query, title):
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# Concatenate query and title
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input_text = f"{query} {title}"
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predictions = model_pipeline(input_text)
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return predictions
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# Streamlit app
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st.title("HTML Title CTR Prediction")
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st.write("Predict the likelihood of a HTML title having an impact on CTR (click-through rate).")
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# Input for the query and HTML title
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query = st.text_input("Enter the Query:")
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title = st.text_input("Enter the HTML Title:")
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# Predict button
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if st.button("Predict"):
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if query and title:
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predictions = predict_title_impact(query, title)
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for prediction in predictions:
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label = labels_mapping.get(prediction['label'], "Unknown")
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st.write(f"Prediction: {label}")
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st.write(f"Confidence: {prediction['score']:.2f}")
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else:
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st.write("Please enter both a query and an HTML title.")
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