2 papers
math.NA2022
Frozen Gaussian Sampling for Scalar Wave Equations
Lihui Chai, Ye Feng, Zhennan Zhou
In this article, we introduce the frozen Gaussian sampling (FGS) algorithm to solve the scalar wave equation in the high-frequency regime. The FGS algorithm is a Monte Carlo sampli…
cs.AI2018
Reductive Clustering: An Efficient Linear-time Graph-based Divisive Cluster Analysis Approach
Ching Tarn, Yinan Zhang, Ye Feng
We propose an efficient linear-time graph-based divisive cluster analysis approach called Reductive Clustering. The approach tries to reveal the hierarchical structural information…