{"id":"https://openalex.org/W2353022477","doi":"https://doi.org/10.1109/access.2016.2566658","title":"Exploiting Trust and Usage Context for Cross-Domain Recommendation","display_name":"Exploiting Trust and Usage Context for Cross-Domain Recommendation","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2353022477","doi":"https://doi.org/10.1109/access.2016.2566658","mag":"2353022477"},"language":"en","primary_location":{"id":"doi:10.1109/access.2016.2566658","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2016.2566658","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/7419931/07468537.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/7419931/07468537.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024694225","display_name":"Zhenzhen Xu","orcid":"https://orcid.org/0000-0003-4111-3530"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenzhen Xu","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101796659","display_name":"Fuli Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I41147446","display_name":"Anshan Normal University","ror":"https://ror.org/04s5wwh39","country_code":"CN","type":"education","lineage":["https://openalex.org/I41147446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuli Zhang","raw_affiliation_strings":["Library, Anshan Normal University, Anshan, China"],"affiliations":[{"raw_affiliation_string":"Library, Anshan Normal University, Anshan, China","institution_ids":["https://openalex.org/I41147446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100391896","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0002-1717-5785"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wang","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100325563","display_name":"Haifeng Liu","orcid":"https://orcid.org/0000-0002-8142-0642"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haifeng Liu","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030323127","display_name":"Xiangjie Kong","orcid":"https://orcid.org/0000-0003-2698-3319"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangjie Kong","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5024694225"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":8.2868,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.97348778,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"4","issue":null,"first_page":"2398","last_page":"2407"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9955000281333923,"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/T13274","display_name":"Expert finding and Q&A systems","score":0.9746000170707703,"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":0.8290748000144958},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.7634214162826538},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.7500331401824951},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.7131839394569397},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6069499254226685},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5745351314544678},{"id":"https://openalex.org/keywords/precision-and-recall","display_name":"Precision and recall","score":0.5146223306655884},{"id":"https://openalex.org/keywords/cross-validation","display_name":"Cross-validation","score":0.4515326917171478},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.41043224930763245},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4002476930618286},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38060539960861206},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.34220176935195923},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08265596628189087}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8290748000144958},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.7634214162826538},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.7500331401824951},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.7131839394569397},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6069499254226685},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5745351314544678},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.5146223306655884},{"id":"https://openalex.org/C27181475","wikidata":"https://www.wikidata.org/wiki/Q541014","display_name":"Cross-validation","level":2,"score":0.4515326917171478},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.41043224930763245},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4002476930618286},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38060539960861206},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.34220176935195923},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08265596628189087},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2016.2566658","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2016.2566658","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/7419931/07468537.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:47a40f4c0e8a45548b4efa0c3a4fb7cc","is_oa":true,"landing_page_url":"https://doaj.org/article/47a40f4c0e8a45548b4efa0c3a4fb7cc","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 4, Pp 2398-2407 (2016)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2016.2566658","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2016.2566658","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/7419931/07468537.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4284953223","display_name":null,"funder_award_id":"DUT15YQ112","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7384936367","display_name":null,"funder_award_id":"61203165","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":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2353022477.pdf","grobid_xml":"https://content.openalex.org/works/W2353022477.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W143867266","https://openalex.org/W163019065","https://openalex.org/W209399629","https://openalex.org/W1502375784","https://openalex.org/W1504482403","https://openalex.org/W1966355874","https://openalex.org/W1968130046","https://openalex.org/W1980110184","https://openalex.org/W2000215628","https://openalex.org/W2014321108","https://openalex.org/W2018571751","https://openalex.org/W2019512103","https://openalex.org/W2025220724","https://openalex.org/W2025605741","https://openalex.org/W2031305127","https://openalex.org/W2037137187","https://openalex.org/W2040858299","https://openalex.org/W2044408122","https://openalex.org/W2048531216","https://openalex.org/W2051791739","https://openalex.org/W2057171152","https://openalex.org/W2069404403","https://openalex.org/W2072422262","https://openalex.org/W2084445547","https://openalex.org/W2118338035","https://openalex.org/W2118674552","https://openalex.org/W2120719336","https://openalex.org/W2127201730","https://openalex.org/W2129679514","https://openalex.org/W2134234438","https://openalex.org/W2165698076","https://openalex.org/W2214920610","https://openalex.org/W2527639203","https://openalex.org/W4247445178","https://openalex.org/W6605917969","https://openalex.org/W6629940606","https://openalex.org/W6630214325","https://openalex.org/W6688579365"],"related_works":["https://openalex.org/W2772628444","https://openalex.org/W2735929803","https://openalex.org/W4220714703","https://openalex.org/W1484355083","https://openalex.org/W3008845055","https://openalex.org/W2098758514","https://openalex.org/W4376854386","https://openalex.org/W2202724490","https://openalex.org/W2508671622","https://openalex.org/W2556532874"],"abstract_inverted_index":{"Cross-domain":[0],"recommender":[1],"systems":[2],"are":[3,10,47],"usually":[4],"able":[5],"to":[6,38,69,84,93,132,140,155],"suggest":[7],"items,":[8],"which":[9],"not":[11],"in":[12,31,42,75,164],"the":[13,43,71,85,127],"same":[14],"domain,":[15],"where":[16,45],"users":[17],"provided":[18],"ratings.":[19],"For":[20],"this":[21,62],"reason,":[22],"cross-domain":[23,40,72,86,94],"recommendation":[24,41,73,158],"has":[25],"attracted":[26],"more":[27,29],"and":[28,106,114,135,160,170],"attention":[30],"recent":[32],"years.":[33],"However,":[34],"most":[35],"studies":[36],"propose":[37,65],"make":[39],"scenario,":[44],"there":[46],"common":[48,56],"ratings":[49,57,91,105,108],"between":[50],"different":[51,112,133],"domains.":[52],"The":[53],"scenario":[54,87],"without":[55],"is":[58],"seldom":[59],"considered.":[60],"In":[61],"paper,":[63],"we":[64,97,125,151],"a":[66,77,99,116,147,156],"novel":[67],"method":[68,154,159],"solve":[70],"problem":[74],"such":[76],"scenario.":[78],"We":[79],"first":[80],"apply":[81],"trust":[82],"relations":[83],"for":[88],"predicting":[89],"coarse":[90],"pertaining":[92],"items.":[95],"Then,":[96],"build":[98],"new":[100],"rating":[101],"matrix,":[102],"including":[103],"known":[104],"predicted":[107],"of":[109,129,166],"items":[110,130],"from":[111],"domains,":[113],"transform":[115],"user-item":[117],"matrix":[118],"into":[119],"an":[120],"item\u2013item":[121],"association":[122],"matrix.":[123],"Finally,":[124],"compute":[126],"similarities":[128],"belonging":[131],"domains":[134],"use":[136],"item-based":[137],"collaborative":[138],"filtering":[139],"generate":[141],"recommendations.":[142],"Through":[143],"relevant":[144],"experiments":[145],"on":[146],"real-world":[148],"data":[149],"set,":[150],"compare":[152],"our":[153],"trust-aware":[157],"demonstrate":[161],"its":[162],"effectiveness":[163],"terms":[165],"prediction":[167],"accuracy,":[168],"recall,":[169],"coverage.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}
