Package de.uni_trier.wi2.procake.similarity.base.numeric
package de.uni_trier.wi2.procake.similarity.base.numeric
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ClassDescriptionAbstract interface that collects all similarity measures for
AtomicClass.Possible definitions of asymmetric zero-out strategiesAnother possibility to describe the similarity between two numeric values is by an exponential function.Is providing fuzzy similarity functionality, according to the paper: Case-based Reasoning for Diagnosis of Stress using Enhanced Cosine and Fuzzy Similarity; by M.In most cases the similarity between two numeric values can be described by a linear function.We can also use sigmoid functions as a generalization of threshold functions.Threshold functions should be used if there is the possibility that the contribution of an attribute to the utility is binary in the sense that up to a certain difference the case is useful and beyond it is not useful.