Optimal scaling by alternating length-constrained nonnegative least squares, with application to distance-based analysis
Year of publication: |
2000
|
---|---|
Authors: | Groenen, Patrick ; Os, Bart-Jan ; Meulman, Jacqueline |
Published in: |
Psychometrika. - Springer. - Vol. 65.2000, 4, p. 511-524
|
Publisher: |
Springer |
Subject: | nonnegative least squares | length-constraints | constrained optimization | alternating least squares | distance-based (principal components) analysis | optimal scaling | multidimensional scaling |
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