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A Graphical Technique for Representing the Asymmetric Relationships Between N Objects
A new procedure is discussed which represents the asymmetric relationships between N objects. These relationships must be defined at the interval...
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The evaluation of classification techniques
The paper aims to provide objective standards for assessing classification techniques. The numerical coefficient w is developed to assess the fidelity...
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On The Relations Among Four Methods of Multidimensional Scaling
Some intriguing relationships among four methods of metric and nonmetric multidimensional scaling (MDS) are explicated. It is shown that all four...
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Computer Generation of Poems
A computer program called POET generated “poems” through a system which incorporated (1) transitional dependencies of words, (2) transformational...
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Resemblance Functions
In this chapter we discuss the concepts of resemblance and give explicit definitions. We describe and evaluate different resemblance functions and... -
A Note on the Evaluation of the Agglomerative Hierarchical Clustering Methods
Recently, a large number of techniques of numerical taxonomy or cluster analysis are proposed and studied by many workers, and the needs for these...
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Identification
In Chapter IV we have considered methods whose objective is to partition a sample of objects into groups. In the present chapter we proceed on the... -
Introduction
In this chapter we shall discuss certain ideas and present facts which can help us to set the stage for multivariate analysis. We shall name possible... -
Ordinations
Once we impose on the sample a certain resemblance structure by a suitably chosen resemblance function, our further choice of method may be... -
Evaluation of Evaluation
It was proposed that people could evaluate the other person’s evaluation scheme in terms of the similarity (or dissimilarity) of the other person’s...