ERIC Number: EJ592446
Record Type: Journal
Publication Date: 1999
Reference Count: N/A
A Distance-Based Variety of Nonlinear Multivariate Data Analysis Including Weights for Objects and Variables.
Commandeur, Jacques J. F.; Groenen, Patrick J. F.; Meulman, Jacqueline J.
Psychometrika, v64 n2 p169-86 Jun 1999
Presents two methods for including weights in distance-based nonlinear multivariate data analysis. One method assigns weights to the objects, while the other is concerned with differential weighing of groups of variables. Discusses applications of these weighting schemes and proposed an algorithm to minimize the corresponding loss function. (SLD)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A