{"id":"https://openalex.org/W4410035616","doi":"https://doi.org/10.1007/s10115-025-02441-2","title":"A hierarchical attention neural network with multi-view fusion for online course recommendation","display_name":"A hierarchical attention neural network with multi-view fusion for online course recommendation","publication_year":2025,"publication_date":"2025-05-02","ids":{"openalex":"https://openalex.org/W4410035616","doi":"https://doi.org/10.1007/s10115-025-02441-2"},"language":"en","primary_location":{"id":"doi:10.1007/s10115-025-02441-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10115-025-02441-2","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge and Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079468107","display_name":"Weiwei Deng","orcid":"https://orcid.org/0000-0002-5380-4219"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwei Deng","raw_affiliation_strings":["School of Economics and Management, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Economics and Management, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100325106","display_name":"Han Chen","orcid":"https://orcid.org/0000-0001-8112-5961"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Chen","raw_affiliation_strings":["College of Teacher Education, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Teacher Education, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064083326","display_name":"Liuxing Lu","orcid":"https://orcid.org/0000-0003-3574-7676"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liuxing Lu","raw_affiliation_strings":["Aberdeen Institute of Data Science and Artificial Intelligence, South China Normal University, Guangzhou, China","School of Economics and Management, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aberdeen Institute of Data Science and Artificial Intelligence, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"School of Economics and Management, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020632461","display_name":"Peihu Zhu","orcid":"https://orcid.org/0000-0001-8774-232X"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Peihu Zhu","raw_affiliation_strings":["Department of Information Systems, College of Business, City University of Hong Kong, Lau Ming Wai Academic Building, 83 Tat Chee Avenue, Kowloon Tong, Hong Kong SAR, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Systems, College of Business, City University of Hong Kong, Lau Ming Wai Academic Building, 83 Tat Chee Avenue, Kowloon Tong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012069375","display_name":"Jie Wu","orcid":"https://orcid.org/0000-0002-4107-8336"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Wu","raw_affiliation_strings":["Office of Humanities and Social Sciences, South China Normal University, Guangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Office of Humanities and Social Sciences, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5020632461"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":1.2644,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.8355679,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"67","issue":"8","first_page":"7057","last_page":"7077"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13731","display_name":"Advanced Computing and Algorithms","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/course","display_name":"Course (navigation)","score":0.7283074855804443},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6513748168945312},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6038820743560791},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5733516216278076},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4338158369064331},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.4115154445171356},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3613649904727936},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3539119362831116},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.11571630835533142},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0730733871459961}],"concepts":[{"id":"https://openalex.org/C2777552389","wikidata":"https://www.wikidata.org/wiki/Q1962728","display_name":"Course (navigation)","level":2,"score":0.7283074855804443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6513748168945312},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6038820743560791},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5733516216278076},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4338158369064331},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.4115154445171356},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3613649904727936},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3539119362831116},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.11571630835533142},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0730733871459961},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10115-025-02441-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10115-025-02441-2","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge and Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1266063626","display_name":null,"funder_award_id":"2022A1515011363","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G4866420364","display_name":null,"funder_award_id":"2022A1515110677","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"},{"id":"https://openalex.org/G8268675015","display_name":null,"funder_award_id":"72301112","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W2017678097","https://openalex.org/W2136189984","https://openalex.org/W2250342289","https://openalex.org/W2766187084","https://openalex.org/W2894159475","https://openalex.org/W2896457183","https://openalex.org/W2900841426","https://openalex.org/W2909866320","https://openalex.org/W2954148014","https://openalex.org/W2963869731","https://openalex.org/W2977285514","https://openalex.org/W3035721489","https://openalex.org/W3084070176","https://openalex.org/W3093085167","https://openalex.org/W3148388528","https://openalex.org/W3171878434","https://openalex.org/W3207508825","https://openalex.org/W4214944845","https://openalex.org/W4225160227","https://openalex.org/W4225587004","https://openalex.org/W4285778811","https://openalex.org/W4289830544","https://openalex.org/W4291712379","https://openalex.org/W4292800904","https://openalex.org/W4308446422","https://openalex.org/W4309698070","https://openalex.org/W4320478231","https://openalex.org/W4323064995","https://openalex.org/W4362723890","https://openalex.org/W4376863511","https://openalex.org/W4379197444","https://openalex.org/W4385065464","https://openalex.org/W4389521405","https://openalex.org/W4389775049","https://openalex.org/W4390036044","https://openalex.org/W4390457837","https://openalex.org/W4390691128","https://openalex.org/W4391315853","https://openalex.org/W4392151669","https://openalex.org/W4393204181","https://openalex.org/W4395021081","https://openalex.org/W4396793140","https://openalex.org/W4396888805","https://openalex.org/W4402187046","https://openalex.org/W4402995071","https://openalex.org/W4403582875","https://openalex.org/W4404009142","https://openalex.org/W4404665559","https://openalex.org/W4404788486","https://openalex.org/W4405581608","https://openalex.org/W4406145872","https://openalex.org/W4406416722","https://openalex.org/W4407765238","https://openalex.org/W4407841935"],"related_works":["https://openalex.org/W4318717247","https://openalex.org/W2267656092","https://openalex.org/W2317874921","https://openalex.org/W2736755255","https://openalex.org/W4362648715","https://openalex.org/W2009385780","https://openalex.org/W3082623308","https://openalex.org/W3120503679","https://openalex.org/W2359390960","https://openalex.org/W2238501609"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
