Search NASA⌕ Search

NASA NTRS · 19800006514

Clustering algorithm evaluation and the development of a replacement for procedure 1

Abstract

An efficient procedure which clusters data using a completely unsupervised clustering algorithm and then uses labeled pixels to label the resulting clusters or perform a stratified estimate using the clusters as strata is developed. Three clustering algorithms, CLASSY, AMOEBA, and ISOCLS, are compared for efficiency. Three stratified estimation schemes and three labeling schemes are also considered and compared.

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Lennington, R. K., Johnson, J. K.. 1979-11-01. Clustering algorithm evaluation and the development of a replacement for procedure 1. https://ntrs.nasa.gov/citations/19800006514

Cite the original work for its findings. Save a collection to share your selection of sources.