Matches in SemOpenAlex for { <https://semopenalex.org/work/W2281831521> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2281831521 abstract "There are inherent problems with evaluating the accuracy of recommender systems. Commonly-used metrics for recommender systems depend on the number of recommendations produced and the number of hidden items withheld, making it difficult to directly compare one system with another. In this paper we compare recommender algorithms using two datasets; the standard MovieLens set and an e-commerce dataset that has implicit ratings based on browsing behaviour. We introduce a measure that aids in the comparison and show how to compare results with baseline predictions based on random recommendation selections." @default.
- W2281831521 created "2016-06-24" @default.
- W2281831521 creator A5006761879 @default.
- W2281831521 creator A5012268138 @default.
- W2281831521 creator A5074444756 @default.
- W2281831521 creator A5078026673 @default.
- W2281831521 date "2008-08-27" @default.
- W2281831521 modified "2023-09-25" @default.
- W2281831521 title "A Study of Evaluation Metrics for Recommender Algorithms" @default.
- W2281831521 cites W1571645041 @default.
- W2281831521 cites W1971040550 @default.
- W2281831521 cites W1972156947 @default.
- W2281831521 cites W1996283866 @default.
- W2281831521 cites W2013728466 @default.
- W2281831521 cites W2043403353 @default.
- W2281831521 cites W2048279536 @default.
- W2281831521 cites W2049670925 @default.
- W2281831521 cites W2110325612 @default.
- W2281831521 cites W2155106456 @default.
- W2281831521 cites W2155912844 @default.
- W2281831521 cites W2162646498 @default.
- W2281831521 cites W2571084211 @default.
- W2281831521 cites W281665770 @default.
- W2281831521 hasPublicationYear "2008" @default.
- W2281831521 type Work @default.
- W2281831521 sameAs 2281831521 @default.
- W2281831521 citedByCount "1" @default.
- W2281831521 countsByYear W22818315212012 @default.
- W2281831521 crossrefType "journal-article" @default.
- W2281831521 hasAuthorship W2281831521A5006761879 @default.
- W2281831521 hasAuthorship W2281831521A5012268138 @default.
- W2281831521 hasAuthorship W2281831521A5074444756 @default.
- W2281831521 hasAuthorship W2281831521A5078026673 @default.
- W2281831521 hasConcept C111368507 @default.
- W2281831521 hasConcept C11413529 @default.
- W2281831521 hasConcept C119857082 @default.
- W2281831521 hasConcept C124101348 @default.
- W2281831521 hasConcept C12725497 @default.
- W2281831521 hasConcept C127313418 @default.
- W2281831521 hasConcept C154945302 @default.
- W2281831521 hasConcept C177264268 @default.
- W2281831521 hasConcept C199360897 @default.
- W2281831521 hasConcept C21569690 @default.
- W2281831521 hasConcept C23123220 @default.
- W2281831521 hasConcept C2776156558 @default.
- W2281831521 hasConcept C2780009758 @default.
- W2281831521 hasConcept C41008148 @default.
- W2281831521 hasConcept C557471498 @default.
- W2281831521 hasConceptScore W2281831521C111368507 @default.
- W2281831521 hasConceptScore W2281831521C11413529 @default.
- W2281831521 hasConceptScore W2281831521C119857082 @default.
- W2281831521 hasConceptScore W2281831521C124101348 @default.
- W2281831521 hasConceptScore W2281831521C12725497 @default.
- W2281831521 hasConceptScore W2281831521C127313418 @default.
- W2281831521 hasConceptScore W2281831521C154945302 @default.
- W2281831521 hasConceptScore W2281831521C177264268 @default.
- W2281831521 hasConceptScore W2281831521C199360897 @default.
- W2281831521 hasConceptScore W2281831521C21569690 @default.
- W2281831521 hasConceptScore W2281831521C23123220 @default.
- W2281831521 hasConceptScore W2281831521C2776156558 @default.
- W2281831521 hasConceptScore W2281831521C2780009758 @default.
- W2281831521 hasConceptScore W2281831521C41008148 @default.
- W2281831521 hasConceptScore W2281831521C557471498 @default.
- W2281831521 hasLocation W22818315211 @default.
- W2281831521 hasOpenAccess W2281831521 @default.
- W2281831521 hasPrimaryLocation W22818315211 @default.
- W2281831521 hasRelatedWork W1018336590 @default.
- W2281831521 hasRelatedWork W1595407369 @default.
- W2281831521 hasRelatedWork W1602784078 @default.
- W2281831521 hasRelatedWork W187986345 @default.
- W2281831521 hasRelatedWork W1971040550 @default.
- W2281831521 hasRelatedWork W2009262977 @default.
- W2281831521 hasRelatedWork W2012903477 @default.
- W2281831521 hasRelatedWork W2082029016 @default.
- W2281831521 hasRelatedWork W2098593402 @default.
- W2281831521 hasRelatedWork W2112285779 @default.
- W2281831521 hasRelatedWork W2138022968 @default.
- W2281831521 hasRelatedWork W2144294167 @default.
- W2281831521 hasRelatedWork W2187721312 @default.
- W2281831521 hasRelatedWork W2580683685 @default.
- W2281831521 hasRelatedWork W2900722154 @default.
- W2281831521 hasRelatedWork W2907935579 @default.
- W2281831521 hasRelatedWork W2945670315 @default.
- W2281831521 hasRelatedWork W2946602201 @default.
- W2281831521 hasRelatedWork W46938732 @default.
- W2281831521 hasRelatedWork W2781744446 @default.
- W2281831521 isParatext "false" @default.
- W2281831521 isRetracted "false" @default.
- W2281831521 magId "2281831521" @default.
- W2281831521 workType "article" @default.