Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892050469> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2892050469 abstract "Web service recommendation in an efficient and accurate manner has become a significant tool with information overload and an increasingly urgent demand to provide appropriate recommendations to users. Among the service recommendation algorithms, Collaborative Filtering (CF) gives credence to user inputs by comparing user's correlations. Performance of the service recommendation approaches becomes deficient due to the data sparsity and cold-start issues, which make the incomplete and inadequate information to analyze a user predicament on Web services. This paper proposes a CF-based recommendation approach that first alleviates the sparsity problem using a novel ontology-based clustering approach that used domain specificity and service similarity for the ontology generation. Then, we propose a trustbased user rating prediction by determining the trust value between users by calculating the correlation of users. The experimental results indicate that the proposed approach can effectively alleviate the sparsity and cold-start problems by lower prediction error compared with existing sparsity managing mechanisms in service recommendations." @default.
- W2892050469 created "2018-09-27" @default.
- W2892050469 creator A5042219610 @default.
- W2892050469 creator A5071160608 @default.
- W2892050469 date "2018-07-01" @default.
- W2892050469 modified "2023-09-23" @default.
- W2892050469 title "Improving Service Recommendation by Alleviating the Sparsity with a Novel Ontology-Based Clustering" @default.
- W2892050469 cites W2023781368 @default.
- W2892050469 cites W2030239032 @default.
- W2892050469 cites W2079335968 @default.
- W2892050469 cites W2085089413 @default.
- W2892050469 cites W2094189325 @default.
- W2892050469 cites W2171960770 @default.
- W2892050469 cites W2512420005 @default.
- W2892050469 cites W2557687863 @default.
- W2892050469 cites W2754239978 @default.
- W2892050469 cites W2756018017 @default.
- W2892050469 doi "https://doi.org/10.1109/icws.2018.00059" @default.
- W2892050469 hasPublicationYear "2018" @default.
- W2892050469 type Work @default.
- W2892050469 sameAs 2892050469 @default.
- W2892050469 citedByCount "6" @default.
- W2892050469 countsByYear W28920504692018 @default.
- W2892050469 countsByYear W28920504692020 @default.
- W2892050469 countsByYear W28920504692022 @default.
- W2892050469 crossrefType "proceedings-article" @default.
- W2892050469 hasAuthorship W2892050469A5042219610 @default.
- W2892050469 hasAuthorship W2892050469A5071160608 @default.
- W2892050469 hasConcept C103278499 @default.
- W2892050469 hasConcept C111472728 @default.
- W2892050469 hasConcept C115961682 @default.
- W2892050469 hasConcept C119857082 @default.
- W2892050469 hasConcept C124101348 @default.
- W2892050469 hasConcept C136264566 @default.
- W2892050469 hasConcept C136764020 @default.
- W2892050469 hasConcept C138885662 @default.
- W2892050469 hasConcept C154945302 @default.
- W2892050469 hasConcept C162324750 @default.
- W2892050469 hasConcept C186625053 @default.
- W2892050469 hasConcept C21569690 @default.
- W2892050469 hasConcept C23123220 @default.
- W2892050469 hasConcept C25810664 @default.
- W2892050469 hasConcept C2779513410 @default.
- W2892050469 hasConcept C2780378061 @default.
- W2892050469 hasConcept C35578498 @default.
- W2892050469 hasConcept C41008148 @default.
- W2892050469 hasConcept C557471498 @default.
- W2892050469 hasConcept C73555534 @default.
- W2892050469 hasConceptScore W2892050469C103278499 @default.
- W2892050469 hasConceptScore W2892050469C111472728 @default.
- W2892050469 hasConceptScore W2892050469C115961682 @default.
- W2892050469 hasConceptScore W2892050469C119857082 @default.
- W2892050469 hasConceptScore W2892050469C124101348 @default.
- W2892050469 hasConceptScore W2892050469C136264566 @default.
- W2892050469 hasConceptScore W2892050469C136764020 @default.
- W2892050469 hasConceptScore W2892050469C138885662 @default.
- W2892050469 hasConceptScore W2892050469C154945302 @default.
- W2892050469 hasConceptScore W2892050469C162324750 @default.
- W2892050469 hasConceptScore W2892050469C186625053 @default.
- W2892050469 hasConceptScore W2892050469C21569690 @default.
- W2892050469 hasConceptScore W2892050469C23123220 @default.
- W2892050469 hasConceptScore W2892050469C25810664 @default.
- W2892050469 hasConceptScore W2892050469C2779513410 @default.
- W2892050469 hasConceptScore W2892050469C2780378061 @default.
- W2892050469 hasConceptScore W2892050469C35578498 @default.
- W2892050469 hasConceptScore W2892050469C41008148 @default.
- W2892050469 hasConceptScore W2892050469C557471498 @default.
- W2892050469 hasConceptScore W2892050469C73555534 @default.
- W2892050469 hasLocation W28920504691 @default.
- W2892050469 hasOpenAccess W2892050469 @default.
- W2892050469 hasPrimaryLocation W28920504691 @default.
- W2892050469 hasRelatedWork W1724456722 @default.
- W2892050469 hasRelatedWork W2065434594 @default.
- W2892050469 hasRelatedWork W2085387510 @default.
- W2892050469 hasRelatedWork W2123738419 @default.
- W2892050469 hasRelatedWork W2161485269 @default.
- W2892050469 hasRelatedWork W2164349438 @default.
- W2892050469 hasRelatedWork W2944402528 @default.
- W2892050469 hasRelatedWork W4247781513 @default.
- W2892050469 hasRelatedWork W4287695425 @default.
- W2892050469 hasRelatedWork W76049015 @default.
- W2892050469 isParatext "false" @default.
- W2892050469 isRetracted "false" @default.
- W2892050469 magId "2892050469" @default.
- W2892050469 workType "article" @default.