Q&A: Phase 64.1 TemporalFeatureExtractor — Implementation Questions

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Q&A: TemporalFeatureExtractor

Ask questions about the TemporalFeatureExtractor implementation, including:

• Wavelet decomposition methods and parameter selection
• Seasonal-trend decomposition (STL/MSTL) configuration
• Time2Vec learnable temporal embeddings
• Statistical feature extraction (rolling stats, ACF/PACF, entropy)
• Spectral analysis and FFT-based features
• Integration with downstream forecasting and anomaly detection

Related

• [Phase 64.1] TemporalFeatureExtractor — Multi-Scale Temporal Feature Extraction #1194 — [Phase 64.1] TemporalFeatureExtractor specification
• Phase 64: Temporal Sequence Modeling & Time Series Intelligence — Planning & Architecture #1193 — Phase 64 Planning Discussion