Multi-hypothesis nearest-neighbor classifier based on class-conditional weighted distance metric
نویسندگان
چکیده
منابع مشابه
Multi-hypothesis nearest-neighbor classifier based on class-conditional weighted distance metric
The performance of nearest-neighbor (NN) classifiers is known to be very sensitive to the distance metric used in classifying a query pattern, especially in scarce-prototype cases. In this paper, a classconditional weighted (CCW) distance metric related to both the class labels of the prototypes and the query patterns is proposed. Compared with the existing distance metrics, the proposed metric...
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ژورنال
عنوان ژورنال: Neurocomputing
سال: 2015
ISSN: 0925-2312
DOI: 10.1016/j.neucom.2014.10.039