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OverviewClustering and tree models are being widely used in the social and biological sciences to analyze similarity relations. This volume describes how matrices of similarities or associations among entities can be modelled using trees, and explains some of the issues that arise in performing such analyses and interpreting the results correctly. James E Corter distinguishes ultrametric trees from additive trees and discusses how specific aspects of each type of tree can be interpreted through the use of applications as examples. He concludes with a discussion of when tree models might be preferable to spatial geometric models. Full Product DetailsAuthor: James E. CorterPublisher: SAGE Publications Inc Imprint: SAGE Publications Inc Volume: v. 112 Dimensions: Width: 13.90cm , Height: 0.40cm , Length: 21.50cm Weight: 0.110kg ISBN: 9780803957077ISBN 10: 0803957076 Pages: 72 Publication Date: 30 May 1996 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Manufactured on demand We will order this item for you from a manufactured on demand supplier. Table of ContentsIntroduction Two Types of Tree Models Algorithms for Fitting Trees to Data Practical Issues and Applications Some Extensions of Tree Models Discussions and Conclusions Appendix A: Mathematical Programming Appendix B: Availability of Software for Fitting Trees Appendix C: Estimating Fit of a Tree Using Multiple RegressionReviewsAuthor InformationScholarly Interests Computational models of human learning and categorization. Judgment and decision-making. Clustering and scaling methods for multivariate data. Statistics expertise and probability problem-solving. Evaluation of educational technology innovations. Tab Content 6Author Website:Countries AvailableAll regions |
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