Similarity Computation is a methodological construct within knowledge-based recommendation systems that quantifies the degree of likeness between knowledge elements—such as user profiles, items, or attributes—by employing domain-specific features or semantic relations to enable personalized suggestion generation.
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An Information-Theoretic Definition of Similarity
Dekang Lin · 1998 · 3.7K citations
Yizhou Sun, Jiawei Han, Xifeng Yan et al. · Proceedings of the VLDB Endowment · 2011 · 1.9K citations
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Chinese Academy of Sciences
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Hangzhou, China
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