SYSTEMS AND METHODS FOR PROVIDING RECOMMENDATIONS

专利名称：SYSTEMS AND METHODS FOR PROVIDING

RECOMMENDATIONS BASED ON

COLLABORATIVE AND/OR CONTENT-BASEDNODAL INTERRELATIONSHIPS

发明人：Nathan R. WILSON,Emily A. HUESKE,Thomas

C. COPEMAN

申请号：US15419517申请日：20170130

公开号：US20170140262A1公开日：20170518

专利附图：

摘要：In selected embodiments a recommendation generator builds a network ofinterrelationships between venues, reviewers and users based on attributes and reviewerand user reviews of the venues. Each interrelationship or link may be positive or negativeand may accumulate with other links (or anti-links) to provide nodal links the strength ofwhich are based on commonality of attributes among the linked nodes and/or commonpreferences that one node, such as a reviewer, expresses for other nodes, such as venues.The links may be first order (based on a direct relationship between, for instance, areviewer and a venue) or higher order (based on, for instance, the fact that two venue areboth liked by a given reviewer). The recommendation engine in certain embodimentsdetermines recommended venues based on user attributes and venue preferences byaggregating the link matrices and determining the venues which are most stronglycoupled to the user.

申请人：NARA LOGICS, INC.

地址：Cambridge MA US

国籍：US

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