2 papers
math.NA2019
FaVeST: Fast Vector Spherical Harmonic Transforms
Quoc T. Le Gia, Ming Li, Yu Guang Wang
Vector spherical harmonics on the unit sphere of have broad applications in geophysics, quantum mechanics and astrophysics. In the representation of a tangent vector…
cs.LG2019
Fast Haar Transforms for Graph Neural Networks
Ming Li, Zheng Ma, Yu Guang Wang +1
Graph Neural Networks (GNNs) have become a topic of intense research recently due to their powerful capability in high-dimensional classification and regression tasks for graph-str…