Extended Similarity Trees
Authors:
- 1 September 1986
- journal article
- Published by Cambridge University Press (CUP) in Psychometrika
- Vol. 51 (3) , 429-451
Abstract
Proximity data can be represented by an extended tree, which generalizes traditional trees by including marked segments that correspond to overlapping clusters. An extended tree is a graphical representation of the distinctive features model. A computer program (EXTREE) that constructs extended trees is described and applied to several sets of conceptual and perceptual proximity data.Keywords
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