{"id":"https://openalex.org/W4414603404","doi":"https://doi.org/10.1109/tcss.2025.3605472","title":"Super\u2013Item Interaction With Contrastive Learning for Structure-Level Cross-Domain Recommendation","display_name":"Super\u2013Item Interaction With Contrastive Learning for Structure-Level Cross-Domain Recommendation","publication_year":2025,"publication_date":"2025-09-29","ids":{"openalex":"https://openalex.org/W4414603404","doi":"https://doi.org/10.1109/tcss.2025.3605472"},"language":"en","primary_location":{"id":"doi:10.1109/tcss.2025.3605472","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcss.2025.3605472","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Social Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tcss.2025.3605472","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045358070","display_name":"Chuyuan Wei","orcid":"https://orcid.org/0000-0003-0352-3002"},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chu-Yuan Wei","raw_affiliation_strings":["College of Electrical and Information Engineering, Beijing University of Civil Engineering and Architecture, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-0352-3002","affiliations":[{"raw_affiliation_string":"College of Electrical and Information Engineering, Beijing University of Civil Engineering and Architecture, Beijing, China","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056343302","display_name":"Y. Zhai","orcid":null},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan-Peng Zhai","raw_affiliation_strings":["College of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0008-8643-1800","affiliations":[{"raw_affiliation_string":"College of Mechanical-Electronic and Vehicle Engineering, Beijing University of Civil Engineering and Architecture, Beijing, China","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053053767","display_name":"Shengda Zhuo","orcid":"https://orcid.org/0000-0001-5610-005X"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng-Da Zhuo","raw_affiliation_strings":["College of Cyber Security of Jinan University, Jinan University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-5610-005X","affiliations":[{"raw_affiliation_string":"College of Cyber Security of Jinan University, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076335744","display_name":"Chang\u2010Dong Wang","orcid":"https://orcid.org/0000-0001-5972-559X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chang-Dong Wang","raw_affiliation_strings":["School of Computer, Sun Yat-sen University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-5972-559X","affiliations":[{"raw_affiliation_string":"School of Computer, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101453506","display_name":"Shuqiang Huang","orcid":"https://orcid.org/0000-0001-9551-022X"},"institutions":[{"id":"https://openalex.org/I159948400","display_name":"Jinan University","ror":"https://ror.org/02xe5ns62","country_code":"CN","type":"education","lineage":["https://openalex.org/I159948400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu-Qiang Huang","raw_affiliation_strings":["College of Cyber Security of Jinan University, Jinan University, Guangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-9551-022X","affiliations":[{"raw_affiliation_string":"College of Cyber Security of Jinan University, Jinan University, Guangzhou, China","institution_ids":["https://openalex.org/I159948400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.36070992,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"2","first_page":"1482","last_page":"1495"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9979000091552734,"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"}},"topics":[{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9979000091552734,"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"}},{"id":"https://openalex.org/T13274","display_name":"Expert finding and Q&A systems","score":0.9851999878883362,"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"}},{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9560999870300293,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.7906000018119812},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.45249998569488525},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.43459999561309814},{"id":"https://openalex.org/keywords/knowledge-transfer","display_name":"Knowledge transfer","score":0.4050000011920929},{"id":"https://openalex.org/keywords/transfer-of-learning","display_name":"Transfer of learning","score":0.3995000123977661},{"id":"https://openalex.org/keywords/knowledge-graph","display_name":"Knowledge graph","score":0.39500001072883606},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.32100000977516174}],"concepts":[{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.7906000018119812},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7504000067710876},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5410000085830688},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.49790000915527344},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.45249998569488525},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.43459999561309814},{"id":"https://openalex.org/C2776960227","wikidata":"https://www.wikidata.org/wiki/Q2586354","display_name":"Knowledge transfer","level":2,"score":0.4050000011920929},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.3995000123977661},{"id":"https://openalex.org/C2987255567","wikidata":"https://www.wikidata.org/wiki/Q33002955","display_name":"Knowledge graph","level":2,"score":0.39500001072883606},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.357699990272522},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.32100000977516174},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.31139999628067017},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.30320000648498535},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.2930000126361847},{"id":"https://openalex.org/C170133592","wikidata":"https://www.wikidata.org/wiki/Q1806883","display_name":"Latent semantic analysis","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.27469998598098755},{"id":"https://openalex.org/C125209646","wikidata":"https://www.wikidata.org/wiki/Q1338878","display_name":"Cultural diversity","level":2,"score":0.2572000026702881},{"id":"https://openalex.org/C138020889","wikidata":"https://www.wikidata.org/wiki/Q2349659","display_name":"Collaborative learning","level":2,"score":0.25679999589920044},{"id":"https://openalex.org/C155092808","wikidata":"https://www.wikidata.org/wiki/Q182557","display_name":"Computational linguistics","level":2,"score":0.25609999895095825},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.25099998712539673}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcss.2025.3605472","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcss.2025.3605472","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Social Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tcss.2025.3605472","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcss.2025.3605472","pdf_url":null,"source":{"id":"https://openalex.org/S2490693980","display_name":"IEEE Transactions on Computational Social Systems","issn_l":"2329-924X","issn":["2329-924X","2373-7476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Social Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1312685195","display_name":null,"funder_award_id":"2024A1515010121","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"},{"id":"https://openalex.org/G308179870","display_name":null,"funder_award_id":"62272198","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3159983421","display_name":null,"funder_award_id":"62276277","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8421260390","display_name":null,"funder_award_id":"2022YFB3305602","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/F4320335777","display_name":"National Key Research and Development Program of China","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":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Cross-domain":[0,63],"recommendation":[1,153,175],"aims":[2],"to":[3,9,38,72],"leverage":[4],"knowledge":[5,79,118],"from":[6],"multiple":[7],"domains":[8,25,41],"mitigate":[10],"issues":[11],"of":[12,46,106,124,160],"data":[13],"sparsity":[14],"and":[15,77,93,99,128,135,151,169],"cold\u2013start":[16,174],"problems.":[17],"While":[18],"traditional":[19],"cross-domain":[20],"settings":[21],"often":[22],"involve":[23],"semantic":[24],"(<italic":[26],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[27,55,66,85,162],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">e.g.</i>,":[28],"movies":[29],"versus":[30],"books),":[31],"recent":[32],"research":[33],"has":[34],"expanded":[35],"this":[36,50],"notion":[37],"include":[39],"structure-level":[40],"that":[42],"reflect":[43],"different":[44],"types":[45],"interaction":[47,91,115],"graphs.":[48],"To":[49],"end,":[51],"we":[52],"propose":[53],"<italic":[54],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Super\u2013Item":[56],"Interaction":[57],"with":[58,138],"Contrastive":[59],"Learning":[60],"for":[61],"Structure-level":[62],"Recommendation</i>":[64],"(SI<inline-formula":[65],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[67,86,163],"notation=\"LaTeX\">${}^{2}$</tex-math></inline-formula>CL),":[68],"a":[69,89],"framework":[70],"designed":[71],"explore":[73],"item-level":[74],"structural":[75],"associations":[76],"transfer":[78,119],"across":[80],"graph-based":[81],"domains.":[82],"Specifically,":[83],"SI<inline-formula":[84,161],"notation=\"LaTeX\">${}^{2}$</tex-math></inline-formula>CL":[87,164],"integrates":[88],"user\u2013item":[90],"graph":[92,134],"an":[94,132],"item\u2013item":[95,133],"graph\u2014each":[96],"capturing":[97],"explicit":[98],"implicit":[100],"signals,":[101],"respectively\u2014while":[102],"addressing":[103],"the":[104,158],"challenge":[105],"noisy":[107],"or":[108,173],"sparse":[109,172],"connections":[110],"via":[111],"contrastive":[112,143],"denoising.":[113],"Super\u2013item":[114],"further":[116],"facilitates":[117],"by":[120],"modeling":[121],"shared":[122],"preferences":[123],"highly":[125],"connected":[126],"items":[127],"clusters.":[129],"By":[130],"reconstructing":[131],"aligning":[136],"it":[137],"user":[139],"feedback":[140],"through":[141],"structure-aware":[142],"learning,":[144],"our":[145],"approach":[146],"uncovers":[147],"latent":[148],"item":[149],"relationships":[150],"improves":[152],"robustness.":[154],"Extensive":[155],"experiments":[156],"validate":[157],"effectiveness":[159],"in":[165,171],"enhancing":[166],"both":[167],"accuracy":[168],"diversity":[170],"scenarios.":[176]},"counts_by_year":[],"updated_date":"2026-04-03T16:38:21.277918","created_date":"2025-10-10T00:00:00"}
