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Delete interfaces/classification.py
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interfaces/classification.py
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from gliner import GLiNER
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import gradio as gr
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model = GLiNER.from_pretrained("knowledgator/gliner-multitask-v1.0").to("cpu")
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PROMPT_TEMPLATE = """Classify the given text having the following classes: {}"""
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classification_examples = [
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[
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"""
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"I recently purchased the Sony WH-1000XM4 Wireless Noise-Canceling Headphones from Amazon and I must say, I'm thoroughly impressed. The package arrived in New York within 2 days, thanks to Amazon Prime's expedited shipping.
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The headphones themselves are remarkable. The noise-canceling feature works like a charm in the bustling city environment, and the 30-hour battery life means I don't have to charge them every day. Connecting them to my Samsung Galaxy S21 was a breeze, and the sound quality is second to none.
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I also appreciated the customer service from Amazon when I had a question about the warranty. They responded within an hour and provided all the information I needed.
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However, the headphones did not come with a hard case, which was listed in the product description. I contacted Amazon, and they offered a 10% discount on my next purchase as an apology.
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Overall, I'd give these headphones a 4.5/5 rating and highly recommend them to anyone looking for top-notch quality in both product and service.""",
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"positive review, negative review, neutral review",
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0.5
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],
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[
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"I really enjoyed the pizza we had for dinner last night.",
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"Food, Weather, Sports",
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0.5
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],
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[
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"Das Kind spielt im Park und genießt die frische Luft.",
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"Nature, Technology, Politics",
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0.5
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],
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[
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"""
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"Last night, we visited the new Italian restaurant downtown. The Margherita pizza was absolutely delightful, with a perfectly crisp crust and fresh basil.
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However, the service was slow; it took over 20 minutes to take our order. The pasta arrived lukewarm, which was disappointing given the hype around this place.
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On the bright side, the ambiance was cozy, and the wine selection was impressive. Overall, it was a mixed experience, but I might give it another try on a quieter evening."
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""",
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"Food Quality, Technology, Politics",
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0.5
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],
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[
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"""
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"Das Kind verbrachte den Nachmittag im Park und entdeckte einen kleinen Teich mit Enten. Es war wunderschön zu sehen, wie es die Natur erkundete.
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Doch plötzlich störten die Geräusche einer Baustelle die ruhige Atmosphäre. Trotzdem spielte das Kind weiter, und ich genoss die frische Luft.
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Solche Momente zeigen, wie wichtig es ist, Kinder in der Natur aufwachsen zu lassen."
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""",
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"Outdoor Activities, Gaming, Artificial Intelligence",
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0.5
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],
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[
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"""
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"I recently attended a healthcare technology conference. The keynote speaker demonstrated how AI is revolutionizing diagnostics, making it possible to detect rare diseases with incredible accuracy.
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However, concerns about data privacy and ethical implications were also heavily discussed. Despite these challenges, the energy in the room was palpable as experts envisioned a future where AI saves millions of lives.
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It was an inspiring event that showcased the potential of combining technology and healthcare innovation."
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""",
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"Artificial Intelligence, Music, Sports",
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0.5
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]
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]
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def prepare_prompts(text, labels):
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labels_str = ', '.join(labels)
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return PROMPT_TEMPLATE.format(labels_str) + "\n" + text
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def process(text, labels, threshold):
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if not text.strip() or not labels.strip():
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return {"text": text, "entities": []}
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labels = [label.strip() for label in labels.split(",")]
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prompt = prepare_prompts(text, labels)
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predictions = model.run([prompt], ["match"], threshold=threshold)
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entities = []
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if predictions and predictions[0]:
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for pred in predictions[0]:
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entities.append({
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"entity": "match",
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"word": pred["text"],
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"start": pred["start"],
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"end": pred["end"],
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"score": pred["score"]
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})
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return {"text": prompt, "entities": entities}
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with gr.Blocks(title="Text Classification with Highlighted Labels") as classification_interface:
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gr.Markdown("# Text Classification with Highlighted Labels")
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input_text = gr.Textbox(label="Input Text", placeholder="Enter text for classification")
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input_labels = gr.Textbox(label="Labels (Comma-Separated)", placeholder="Enter labels separated by commas (e.g., Positive, Negative, Neutral)")
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threshold = gr.Slider(0, 1, value=0.5, step=0.01, label="Threshold")
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output = gr.HighlightedText(label="Classification Results")
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submit_btn = gr.Button("Classify")
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examples = gr.Examples(
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examples=classification_examples,
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inputs=[input_text, input_labels, threshold],
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outputs=output,
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fn=process,
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cache_examples=True
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)
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theme=gr.themes.Base()
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input_text.submit(fn=process, inputs=[input_text, input_labels, threshold], outputs=output)
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threshold.release(fn=process, inputs=[input_text, input_labels, threshold], outputs=output)
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submit_btn.click(fn=process, inputs=[input_text, input_labels, threshold], outputs=output)
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if __name__ == "__main__":
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classification_interface.launch()
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