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50adc93 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | # Machine Audio Classifier (SVM)
SVM (RBF kernel) trained on MFCC + Mel spectrogram features
for machine sound classification.
## Files
- `svm_model.pkl` — trained SVM model
- `scaler.pkl` — StandardScaler fitted on training data
## Features
- 78-dim MFCC stats (mean/std of static + delta + delta-delta)
- 80-dim Mel stats (mean/std of 40 mel bins)
- Total: 158-dimensional feature vector
## Preprocessing
- Sample rate: 16000 Hz
- Duration: 9.0 seconds
- RMS normalized
- n_fft=1024, hop_length=512, n_mels=40, n_mfcc=13 |