Peter Turney posted recently on the logic of attributional and relational similarity. Attributes are features or characteristics of a single entity. Relations describe some connection between two entities, such as a comparison. We’ll denote a relation between two entities A and B as A:B. A relational similarity between two groups A, B and C,D will [...]
Archive for 25 June 2008
The limits of collaborative filtering?
Posted: 25 June 2008 in UncategorizedTags: attributes, collaborative filtering, logic, machine learning, netflix prize, proportional analogies, recommender systems, relations, similarity
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