Improving Performance of Jaccard Coefficient for Collaborative Filtering
نویسندگان
چکیده
منابع مشابه
Unilateral Jaccard Similarity Coefficient
Similarity measures are essential to solve many pattern recognition problems such as classification, clustering, and retrieval problems. Various similarity measures are categorized in both syntactic and semantic relationships. In this paper we present a novel similarity, Unilateral Jaccard Similarity Coefficient (uJaccard), which doesn’t only take into consideration the space among two points b...
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ژورنال
عنوان ژورنال: Journal of the Korea Society of Computer and Information
سال: 2016
ISSN: 1598-849X
DOI: 10.9708/jksci.2016.21.11.121