Holistic User Context-Aware Recommender Algorithm

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dc.citation.volume2019
dc.contributor.authorKavu T
dc.contributor.authorDube K
dc.contributor.authorRaeth P
dc.date.available29/09/2019
dc.date.issued29/09/2019
dc.description.abstractExisting recommender algorithms lack dynamism, human focus, and serendipitous recommendations. The literature indicates that the context of a user influences user decisions, and when incorporated in recommender systems (RSs), novel and serendipitous recommendations can be realized. This article shows that social, cultural, psychological, and economic contexts of a user influence user traits or decisions. The article demonstrates a novel approach of incorporating holistic user context-aware knowledge in an algorithm to solve the highlighted problems. Web content mining and collaborative filtering approaches were used to develop a holistic user context-aware (HUC) algorithm. The algorithm was evaluated on a social network using online experimental evaluations. The algorithm demonstrated dynamism, novelty, and serendipity with an average of 84% novelty and 85% serendipity.
dc.description.publication-statusPublished
dc.identifierhttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000492296900002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=c5bb3b2499afac691c2e3c1a83ef6fef
dc.identifierARTN 3965845
dc.identifier.citationMATHEMATICAL PROBLEMS IN ENGINEERING, 2019, 2019
dc.identifier.doi10.1155/2019/3965845
dc.identifier.eissn1563-5147
dc.identifier.elements-id426959
dc.identifier.harvestedMassey_Dark
dc.identifier.issn1024-123X
dc.identifier.urihttps://hdl.handle.net/10179/14982
dc.publisherHindawi Limited
dc.relation.isPartOfMATHEMATICAL PROBLEMS IN ENGINEERING
dc.subject.anzsrc01 Mathematical Sciences
dc.subject.anzsrc09 Engineering
dc.titleHolistic User Context-Aware Recommender Algorithm
dc.typeJournal article
pubs.notesNot known
pubs.organisational-group/Massey University
pubs.organisational-group/Massey University/College of Sciences
pubs.organisational-group/Massey University/College of Sciences/School of Mathematical and Computational Sciences
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