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| import gradio as gr | |
| import numpy as np | |
| import tensorflow as tf | |
| from sklearn.preprocessing import StandardScaler | |
| # Load Model | |
| model = tf.keras.models.load_model("model_makanan.h5") | |
| # Normalizer untuk preprocessing input | |
| scaler = StandardScaler() | |
| def predict_halal_haram(kalori, gizi, vitamin, zat_besi): | |
| # Normalisasi input | |
| X_input = np.array([[kalori, gizi, vitamin, zat_besi]]) | |
| X_scaled = scaler.fit_transform(X_input) | |
| # Prediksi model | |
| prediction = model.predict(X_scaled)[0][0] | |
| # Klasifikasi berdasarkan threshold 0.5 | |
| hasil = "Haram" if prediction > 0.5 else "Halal" | |
| return f"Prediksi: {hasil} (Probabilitas: {prediction:.4f})" | |
| # Buat UI Gradio | |
| demo = gr.Interface( | |
| fn=predict_halal_haram, | |
| inputs=[ | |
| gr.Number(label="Kalori"), | |
| gr.Number(label="Gizi"), | |
| gr.Number(label="Vitamin"), | |
| gr.Number(label="Zat Besi") | |
| ], | |
| outputs="text", | |
| title="Model Prediksi Makanan Halal atau Haram", | |
| description="Masukkan nilai kalori, gizi, vitamin, dan zat besi makanan, lalu klik 'Prediksi' untuk mengetahui apakah makanan tersebut Halal atau Haram." | |
| ) | |
| # Jalankan aplikasi | |
| demo.launch() | |