Main Takeaway: Training Error vs Test Error ===================== - bias of training error for empirical risk minimizers - estimating true risk ... Convex Optimization ================= - a note about cross-validation - convexity, local optima - 1st and 2nd order conditions ...
Ucdsml Lecture 4 Part 1 -
Training Error vs Test Error ===================== - bias of training error for empirical risk minimizers - estimating true risk ... Convex Optimization ================= - a note about cross-validation - convexity, local optima - 1st and 2nd order conditions ... Wavelet denoising ================ - Soft-thresholding wavelet coefficients - Stock volatility denoising - Effect of changing ...
Important details found
- Training Error vs Test Error ===================== - bias of training error for empirical risk minimizers - estimating true risk ...
- Convex Optimization ================= - a note about cross-validation - convexity, local optima - 1st and 2nd order conditions ...
- Wavelet denoising ================ - Soft-thresholding wavelet coefficients - Stock volatility denoising - Effect of changing ...
- Ridge Regression ============== - ridge regression - SVD and ridge solution - bias of ridge solution - exercise 3.4 (3.3 in ...
- Subgradients and subdifferential =========================== - gradient descent and fixed points - subgradient descent ...
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