Dasarathy, BV (1974) Feature selection and the concept of immediate neighborhood in the context of clustering techniques. In: Proceedings of IEEE, 62 (4). 529 -530.
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The concept of feature selection in a nonparametric unsupervised learning environment is practically undeveloped because no true measure for the effectiveness of a feature exists in such an environment. The lack of a feature selection phase preceding the clustering process seriously affects the reliability of such learning. New concepts such as significant features, level of significance of features, and immediate neighborhood are introduced which result in meeting implicitly the need for feature slection in the context of clustering techniques.
|Item Type:||Journal Article|
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|Department/Centre:||Division of Electrical Sciences > Electrical Communication Engineering|
|Date Deposited:||29 Jan 2010 06:28|
|Last Modified:||19 Sep 2010 05:46|
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