2 papers
cs.CV2024
Min-Max-Jump distance and its applications
Gangli Liu
We explore three applications of Min-Max-Jump distance (MMJ distance). MMJ-based K-means revises K-means with MMJ distance. MMJ-based Silhouette coefficient revises Silhouette coef…
cs.LG2024
A New Index for Clustering Evaluation Based on Density Estimation
Gangli Liu
A new index for internal evaluation of clustering is introduced. The index is defined as a mixture of two sub-indices. The first sub-index is called the Ambiguous Index; th…