{"id":"https://openalex.org/W4389521405","doi":"https://doi.org/10.1007/s00521-023-09257-7","title":"Knowledge-aware reasoning with self-supervised reinforcement learning for explainable recommendation in MOOCs","display_name":"Knowledge-aware reasoning with self-supervised reinforcement learning for explainable recommendation in MOOCs","publication_year":2023,"publication_date":"2023-12-10","ids":{"openalex":"https://openalex.org/W4389521405","doi":"https://doi.org/10.1007/s00521-023-09257-7"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-023-09257-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-023-09257-7","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"Neural Computing and Applications","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/A5000579667","display_name":"Yuanguo Lin","orcid":"https://orcid.org/0000-0001-6717-0950"},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]},{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanguo Lin","raw_affiliation_strings":["School of Computer Engineering, Jimei University, Xiamen, 361021, China","School of Informatics, Xiamen University, Xiamen, 361005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Jimei University, Xiamen, 361021, China","institution_ids":["https://openalex.org/I161346416"]},{"raw_affiliation_string":"School of Informatics, Xiamen University, Xiamen, 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100441646","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-4972-9594"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["School of Informatics, Xiamen University, Xiamen, 361005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Informatics, Xiamen University, Xiamen, 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038729392","display_name":"Fan Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fan Lin","raw_affiliation_strings":["School of Informatics, Xiamen University, Xiamen, 361005, China"],"raw_orcid":"https://orcid.org/0000-0003-2530-859X","affiliations":[{"raw_affiliation_string":"School of Informatics, Xiamen University, Xiamen, 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071731927","display_name":"Wenhua Zeng","orcid":"https://orcid.org/0000-0002-5581-0989"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhua Zeng","raw_affiliation_strings":["School of Informatics, Xiamen University, Xiamen, 361005, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Informatics, Xiamen University, Xiamen, 361005, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032979467","display_name":"Xiuze Zhou","orcid":"https://orcid.org/0000-0002-0717-6936"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiuze Zhou","raw_affiliation_strings":["Shuye Tech, Hangzhou, 310000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shuye Tech, Hangzhou, 310000, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009684691","display_name":"Pengcheng Wu","orcid":"https://orcid.org/0000-0003-0487-2060"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Pengcheng Wu","raw_affiliation_strings":["Joint NTU-UBC Research Centre of Excellence in Active Living for the Elderly (LILY), Nanyang Technological University, Singapore, 639798, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Joint NTU-UBC Research Centre of Excellence in Active Living for the Elderly (LILY), Nanyang Technological University, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5038729392"],"corresponding_institution_ids":["https://openalex.org/I191208505"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":2.3857,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.91118518,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"36","issue":"8","first_page":"4115","last_page":"4132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9988999962806702,"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":0.9988999962806702,"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/T11122","display_name":"Online Learning and Analytics","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/computer-science","display_name":"Computer science","score":0.8350836038589478},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.765397846698761},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6075160503387451},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5492569804191589},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5234391689300537},{"id":"https://openalex.org/keywords/feature-learning","display_name":"Feature learning","score":0.5193229913711548},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.48403400182724},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.46978679299354553},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.44519925117492676}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8350836038589478},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.765397846698761},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6075160503387451},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5492569804191589},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5234391689300537},{"id":"https://openalex.org/C59404180","wikidata":"https://www.wikidata.org/wiki/Q17013334","display_name":"Feature learning","level":2,"score":0.5193229913711548},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.48403400182724},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.46978679299354553},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.44519925117492676},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-023-09257-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-023-09257-7","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G4080104854","display_name":null,"funder_award_id":"61977055","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":67,"referenced_works":["https://openalex.org/W2002357163","https://openalex.org/W2005653178","https://openalex.org/W2009303086","https://openalex.org/W2061873838","https://openalex.org/W2087437373","https://openalex.org/W2169528473","https://openalex.org/W2212054606","https://openalex.org/W2337506561","https://openalex.org/W2483202583","https://openalex.org/W2516632884","https://openalex.org/W2588119512","https://openalex.org/W2730965601","https://openalex.org/W2739893466","https://openalex.org/W2744779260","https://openalex.org/W2746910012","https://openalex.org/W2798385737","https://openalex.org/W2798435682","https://openalex.org/W2801992635","https://openalex.org/W2905101140","https://openalex.org/W2912664727","https://openalex.org/W2950275995","https://openalex.org/W2966349618","https://openalex.org/W2968101397","https://openalex.org/W2996455001","https://openalex.org/W2998405411","https://openalex.org/W2999430306","https://openalex.org/W3003265726","https://openalex.org/W3007082796","https://openalex.org/W3012561861","https://openalex.org/W3029587262","https://openalex.org/W3033755275","https://openalex.org/W3034328025","https://openalex.org/W3035170973","https://openalex.org/W3035251962","https://openalex.org/W3035523484","https://openalex.org/W3040301022","https://openalex.org/W3041202696","https://openalex.org/W3045034478","https://openalex.org/W3045200674","https://openalex.org/W3065574370","https://openalex.org/W3101366597","https://openalex.org/W3109035044","https://openalex.org/W3113595157","https://openalex.org/W3156113941","https://openalex.org/W3159868125","https://openalex.org/W3160537436","https://openalex.org/W3164255383","https://openalex.org/W3165396427","https://openalex.org/W3169528684","https://openalex.org/W3176074827","https://openalex.org/W3186150380","https://openalex.org/W3189256423","https://openalex.org/W3196624769","https://openalex.org/W3203626883","https://openalex.org/W3204553363","https://openalex.org/W4211195978","https://openalex.org/W4212975546","https://openalex.org/W4220770035","https://openalex.org/W4224298731","https://openalex.org/W4224315096","https://openalex.org/W4224316956","https://openalex.org/W4225816397","https://openalex.org/W4237591687","https://openalex.org/W4283384492","https://openalex.org/W4307571364","https://openalex.org/W4309765757","https://openalex.org/W4313200546"],"related_works":["https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W3092950680","https://openalex.org/W4246980185","https://openalex.org/W2150182025","https://openalex.org/W3197542405","https://openalex.org/W2418190244","https://openalex.org/W4238861846","https://openalex.org/W3125580266","https://openalex.org/W4285218279"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
