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import gradio as gr |
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import re |
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from transformers import pipeline |
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title = "Fold: Contextual Tag Recommendation System" |
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description = "powered by bart-large-mnli, made by @abhisheky127" |
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classifier = pipeline("zero-shot-classification", |
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model="facebook/bart-large-mnli") |
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def zero_shot(doc, candidates): |
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given_labels = candidates.split(",") |
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given_labels = list(map(str.strip, given_labels)) |
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doc = preprocess(doc) |
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print(doc) |
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dictionary = classifier(preprocess(doc), given_labels) |
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labels = dictionary['labels'] |
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scores = dictionary['scores'] |
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return dict(zip(labels, scores)) |
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def preprocess(transaction): |
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pattern = r'([A-Za-z0-9\s]+)(?:/| |$)' |
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match = re.search(pattern, transaction) |
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if match: |
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return match.group(1).strip() |
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return None |
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input1 = gr.Textbox(label="Text") |
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input2 = gr.Textbox(label="Labels") |
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output = gr.Label(label="Output") |
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transactions_and_tags = [ |
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["MPS/TRUFFLES/202303261700/034587/Bangalore", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["MPS/TACO BELL/202304012247/108300/BANGALORE", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["POS XXXXXXXXXXXX0001APOLLO PHARMACY", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["BIL/ONL/000471093694/1MG Techno/X7ZRUSVLURFQZO", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["POS XXXXXXXXXXXX1111 DECATHLON SPORTS", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["POS XXXXXXXXXXXX1111 IKEA INDIA PVT L", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["POS XXXXXXXXXXXX1111 WWW AMAZON IN", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["ME DC SI XXXXXXXXXXXX1111 SPOTIFY SI", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["POS/NETFLIX/1140920002/100623/17:25", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["POS XXXXXXXXXXXX1110 MAKEMYTRIP INDIA", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"], |
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["BIL/ONL/000691178015/IRCTC Serv/XZZBX91LTCY1AZ", "Medical, Food, Shopping, Subscription, Travel, Miscellaneous"] |
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] |
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gui = gr.Interface(title=title, |
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description=description, |
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fn=zero_shot, |
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inputs=[input1, input2], |
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outputs=[output], |
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examples=transactions_and_tags) |
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gui.launch() |