Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020035258> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2020035258 abstract "Recommender systems could be used to help learners or teachers find useful network teaching resources effectively in technology enhanced learning (TEL), but the quality of recommendations is always limited by cold start, data sparsity, lack of learning or teaching contextual aware, and so on. Considering the features of network teaching resources, a hybrid recommendation approach is presented in this paper. The presented approach takes user context, association rules between resources, association rules between resources and the structure of lessons into consideration, and is mainly composed of five modules. These five modules are: (1) Course model, which is used to express the structure of lessons; (2) Association rules between resources, which are discovered in resources association rule mining module; (3) Association rules between resources and lessons, which are discovered in lessons and resources association rule mining module; (4) User dynamic profile, namely, user context which are found in reasoning user dynamic profile module; (5) Hybrid recommendation, which generates recommended lists in hybrid recommendation module. Finally, experiments have been done on a real dataset from “HHT Education Cloud”, an enterprise education resources sharing platform. The results have shown that our hybrid method can outperform the general recommendation method. The Recall has an improvement ranging from 0.131 to 0.213, and the Precision has an improvement ranging from 0 to 0.152, when the number of recommendations changes from 1 to 40." @default.
- W2020035258 created "2016-06-24" @default.
- W2020035258 creator A5001983443 @default.
- W2020035258 creator A5052043913 @default.
- W2020035258 creator A5058734404 @default.
- W2020035258 creator A5071675435 @default.
- W2020035258 creator A5080814061 @default.
- W2020035258 date "2014-07-01" @default.
- W2020035258 modified "2023-10-14" @default.
- W2020035258 title "A hybrid recommendation approach for network teaching resources based on knowledge-tree" @default.
- W2020035258 cites W1690919088 @default.
- W2020035258 cites W2012674976 @default.
- W2020035258 cites W2106181477 @default.
- W2020035258 cites W2124317189 @default.
- W2020035258 cites W2153111836 @default.
- W2020035258 doi "https://doi.org/10.1109/chicc.2014.6895511" @default.
- W2020035258 hasPublicationYear "2014" @default.
- W2020035258 type Work @default.
- W2020035258 sameAs 2020035258 @default.
- W2020035258 citedByCount "6" @default.
- W2020035258 countsByYear W20200352582015 @default.
- W2020035258 countsByYear W20200352582016 @default.
- W2020035258 countsByYear W20200352582017 @default.
- W2020035258 countsByYear W20200352582019 @default.
- W2020035258 countsByYear W20200352582020 @default.
- W2020035258 crossrefType "proceedings-article" @default.
- W2020035258 hasAuthorship W2020035258A5001983443 @default.
- W2020035258 hasAuthorship W2020035258A5052043913 @default.
- W2020035258 hasAuthorship W2020035258A5058734404 @default.
- W2020035258 hasAuthorship W2020035258A5071675435 @default.
- W2020035258 hasAuthorship W2020035258A5080814061 @default.
- W2020035258 hasConcept C111472728 @default.
- W2020035258 hasConcept C111919701 @default.
- W2020035258 hasConcept C115051666 @default.
- W2020035258 hasConcept C124101348 @default.
- W2020035258 hasConcept C136764020 @default.
- W2020035258 hasConcept C138885662 @default.
- W2020035258 hasConcept C142853389 @default.
- W2020035258 hasConcept C151730666 @default.
- W2020035258 hasConcept C193524817 @default.
- W2020035258 hasConcept C23123220 @default.
- W2020035258 hasConcept C2522767166 @default.
- W2020035258 hasConcept C2779343474 @default.
- W2020035258 hasConcept C2779530757 @default.
- W2020035258 hasConcept C41008148 @default.
- W2020035258 hasConcept C557471498 @default.
- W2020035258 hasConcept C76155785 @default.
- W2020035258 hasConcept C79974875 @default.
- W2020035258 hasConcept C81669768 @default.
- W2020035258 hasConcept C86803240 @default.
- W2020035258 hasConceptScore W2020035258C111472728 @default.
- W2020035258 hasConceptScore W2020035258C111919701 @default.
- W2020035258 hasConceptScore W2020035258C115051666 @default.
- W2020035258 hasConceptScore W2020035258C124101348 @default.
- W2020035258 hasConceptScore W2020035258C136764020 @default.
- W2020035258 hasConceptScore W2020035258C138885662 @default.
- W2020035258 hasConceptScore W2020035258C142853389 @default.
- W2020035258 hasConceptScore W2020035258C151730666 @default.
- W2020035258 hasConceptScore W2020035258C193524817 @default.
- W2020035258 hasConceptScore W2020035258C23123220 @default.
- W2020035258 hasConceptScore W2020035258C2522767166 @default.
- W2020035258 hasConceptScore W2020035258C2779343474 @default.
- W2020035258 hasConceptScore W2020035258C2779530757 @default.
- W2020035258 hasConceptScore W2020035258C41008148 @default.
- W2020035258 hasConceptScore W2020035258C557471498 @default.
- W2020035258 hasConceptScore W2020035258C76155785 @default.
- W2020035258 hasConceptScore W2020035258C79974875 @default.
- W2020035258 hasConceptScore W2020035258C81669768 @default.
- W2020035258 hasConceptScore W2020035258C86803240 @default.
- W2020035258 hasLocation W20200352581 @default.
- W2020035258 hasOpenAccess W2020035258 @default.
- W2020035258 hasPrimaryLocation W20200352581 @default.
- W2020035258 hasRelatedWork W1969663039 @default.
- W2020035258 hasRelatedWork W1977568224 @default.
- W2020035258 hasRelatedWork W2001121861 @default.
- W2020035258 hasRelatedWork W2126967243 @default.
- W2020035258 hasRelatedWork W2347219288 @default.
- W2020035258 hasRelatedWork W2616409981 @default.
- W2020035258 hasRelatedWork W2777164112 @default.
- W2020035258 hasRelatedWork W3180928542 @default.
- W2020035258 hasRelatedWork W7602594 @default.
- W2020035258 hasRelatedWork W83344948 @default.
- W2020035258 isParatext "false" @default.
- W2020035258 isRetracted "false" @default.
- W2020035258 magId "2020035258" @default.
- W2020035258 workType "article" @default.