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Clustering algorithm evaluation and the development of a replacement for procedure 1An 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.
Document ID
19800006514
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Lennington, R. K.
(Lockheed Electronics Co. Houston, TX, United States)
Johnson, J. K.
(Lockheed Electronics Co. Houston, TX, United States)
Date Acquired
September 4, 2013
Publication Date
November 1, 1979
Subject Category
Computer Programming And Software
Report/Patent Number
NASA-CR-160424
LEC-13945
JSC-16232
Report Number: NASA-CR-160424
Report Number: LEC-13945
Report Number: JSC-16232
Accession Number
80N14772
Funding Number(s)
CONTRACT_GRANT: NAS9-15800
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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