field estimation, Spatial active noise control, Amplitude matching for generating personal sound zones, DNN-based HRTF interpolation, Source and sensor placement for sound field control, Region-to-region interpolation of acoustic transfer functions Ø Keywords – Kernel methods, Gaussian process, Reproducing kernel Hilbert space, Sparse modeling, Deep neural network, Physics-informed machine learning, Adaptive filter, Convex optimization, Physical acoustics, Partial differential equation April 1, 2024 24