A Topological Regularizer for Classifiers via Persistent Homology.

Chao Chen Xiuyan Ni Qinxun Bai Yusu Wang

Published in: AISTATS (2019)

Keyphrases

persistent homology
topological features
morse theory
computational geometry
training data
support vector
decision trees
delaunay triangulations
semi supervised
training samples
feature selection
image processing
multiscale
training set
machine learning
markov chain