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Showing 1 to 2 of 2 for “"Subset space"”.
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Random feature subspace ensemble based approaches for the analysis of data with missing features
… an ensemble of classifiers trained on a feature subset space is investigated as an effective and practical solution for the missing feature problem. Two ensemble of classifiers approach motivated by the Random Subspace Method are proposed for supervised classifiers to handle data with missing …
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Metric Geometry of Finite Subset Spaces
<p>If X is a (topological) space, the nth finite subset space of X, denoted by X(n), consists of n-point subsets of X (i.e., nonempty subsets of cardinality at most n) with the quotient topology induced by the unordering map q:X^n--> X(n), (x_1,...,x_n)-->{x_1,...,x_n}. That is, a subset A of X(n) …