Spaces:
Running
Running
init node
Browse files- .gitignore +2 -0
- Dockerfile +16 -0
- app.py +32 -0
.gitignore
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# files
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*.DS_Store
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Dockerfile
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FROM python:3.10-slim
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# Cài đặt các thư viện cần thiết
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RUN pip install --no-cache-dir torch transformers flask
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# Tạo thư mục làm việc
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WORKDIR /app
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# Copy mã nguồn vào container
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COPY . /app
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# Expose cổng 7860 (cổng mặc định HF Space dùng)
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EXPOSE 7860
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# Chạy app
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CMD ["python", "app.py"]
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app.py
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from flask import Flask, request, jsonify
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from transformers import AutoModel, AutoTokenizer
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import torch
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app = Flask(__name__)
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# Load PhoBERT
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tokenizer = AutoTokenizer.from_pretrained("vinai/phobert-base")
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model = AutoModel.from_pretrained("vinai/phobert-base")
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@app.route('/embed', methods=['POST'])
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def embed():
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data = request.get_json()
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text = data.get('text', '')
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if not text:
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return jsonify({"error": "No text provided"}), 400
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inputs = tokenizer(text, return_tensors="pt")
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with torch.no_grad():
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outputs = model(**inputs)
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# Lấy embedding từ hidden state đầu tiên
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embedding = outputs.last_hidden_state[:, 0, :].squeeze().tolist()
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return jsonify({"embedding": embedding})
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@app.route('/', methods=['GET'])
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def index():
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return "PhoBERT Space is running!"
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if __name__ == "__main__":
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app.run(host="0.0.0.0", port=7860)
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