{"id":"https://openalex.org/W3035877483","doi":"https://doi.org/10.1186/s13638-020-01716-2","title":"BRS cS: a hybrid recommendation model fusing multi-source heterogeneous data","display_name":"BRS cS: a hybrid recommendation model fusing multi-source heterogeneous data","publication_year":2020,"publication_date":"2020-06-16","ids":{"openalex":"https://openalex.org/W3035877483","doi":"https://doi.org/10.1186/s13638-020-01716-2","mag":"3035877483"},"language":"en","primary_location":{"id":"doi:10.1186/s13638-020-01716-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-020-01716-2","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-020-01716-2","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-020-01716-2","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023589208","display_name":"Zhenyan Ji","orcid":"https://orcid.org/0000-0002-6566-9464"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenyan Ji","raw_affiliation_strings":["School of Software Engineering, Beijing Jiaotong University, Beijing, 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Beijing Jiaotong University, Beijing, 100044, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101456900","display_name":"Chun Yang","orcid":"https://orcid.org/0000-0001-5262-3048"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Yang","raw_affiliation_strings":["School of Software Engineering, Beijing Jiaotong University, Beijing, 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Beijing Jiaotong University, Beijing, 100044, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371075","display_name":"Huihui Wang","orcid":"https://orcid.org/0000-0002-4098-5313"},"institutions":[{"id":"https://openalex.org/I36075867","display_name":"Jacksonville University","ror":"https://ror.org/050rkhq40","country_code":"US","type":"education","lineage":["https://openalex.org/I36075867"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huihui Wang","raw_affiliation_strings":["Department of Engineering, Jacksonville University, Jacksonville, 32211, FL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering, Jacksonville University, Jacksonville, 32211, FL, USA","institution_ids":["https://openalex.org/I36075867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074697343","display_name":"Jos\u00e9 Enrique Armend\u00e1riz-\u00cd\u00f1igo","orcid":"https://orcid.org/0000-0002-2666-7191"},"institutions":[{"id":"https://openalex.org/I175051016","display_name":"Universidad P\u00fablica de Navarra (UPNA)","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Enrique Armend\u00e1riz-i\u00f1igo","raw_affiliation_strings":["Department of Statistics, Computer Science and Mathematics, Public University of Navarre, Pamplona, 31006, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Statistics, Computer Science and Mathematics, Public University of Navarre, Pamplona, 31006, Spain","institution_ids":["https://openalex.org/I175051016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046104514","display_name":"Marta Arce\u2010Urriza","orcid":"https://orcid.org/0000-0002-5095-3788"},"institutions":[{"id":"https://openalex.org/I175051016","display_name":"Universidad P\u00fablica de Navarra (UPNA)","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marta Arce-Urriza","raw_affiliation_strings":["Department of Business Management, Public University of Navarre, Pamplona, 31006, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Business Management, Public University of Navarre, Pamplona, 31006, Spain","institution_ids":["https://openalex.org/I175051016"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5023589208"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":{"value":1665,"currency":"USD","value_usd":1665},"apc_paid":{"value":1665,"currency":"USD","value_usd":1665},"fwci":2.7969,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.92529439,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2020","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":1.0,"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":1.0,"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/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.9832000136375427,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9703999757766724,"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/computer-science","display_name":"Computer science","score":0.8944026827812195},{"id":"https://openalex.org/keywords/information-overload","display_name":"Information overload","score":0.5955453515052795},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5504716634750366},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5433351397514343},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.533598005771637},{"id":"https://openalex.org/keywords/acronym","display_name":"Acronym","score":0.5110479593276978},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.47817641496658325},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.45397260785102844},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4524204134941101},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4332839846611023},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37474822998046875},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.35282304883003235},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.15853914618492126},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1263459324836731}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8944026827812195},{"id":"https://openalex.org/C186625053","wikidata":"https://www.wikidata.org/wiki/Q1130191","display_name":"Information overload","level":2,"score":0.5955453515052795},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5504716634750366},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5433351397514343},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.533598005771637},{"id":"https://openalex.org/C482391","wikidata":"https://www.wikidata.org/wiki/Q101244","display_name":"Acronym","level":2,"score":0.5110479593276978},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.47817641496658325},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.45397260785102844},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4524204134941101},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4332839846611023},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37474822998046875},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35282304883003235},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.15853914618492126},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1263459324836731},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/s13638-020-01716-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-020-01716-2","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-020-01716-2","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:dnet:academicae__::b0a2614ade56b1cbb6982e54625e1823","is_oa":true,"landing_page_url":"https://hdl.handle.net/2454/39126","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:9d77d7485d704d5bb6dbb1ce1049fbfe","is_oa":true,"landing_page_url":"https://doaj.org/article/9d77d7485d704d5bb6dbb1ce1049fbfe","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2020, Iss 1, Pp 1-17 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13638-020-01716-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-020-01716-2","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/track/pdf/10.1186/s13638-020-01716-2","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1399538664","display_name":"\u9ad8\u901f\u91cd\u8f7d\u6781\u7aef\u6761\u4ef6\u4e0b\u8f6e\u5bf9\u72b6\u6001\u52a8\u6001\u76d1\u6d4b\u57fa\u7840\u95ee\u9898\u4e0e\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"51935002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4907862346","display_name":null,"funder_award_id":"2018YFC0831903","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/F4320323066","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3035877483.pdf","grobid_xml":"https://content.openalex.org/works/W3035877483.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W1504765768","https://openalex.org/W1570159982","https://openalex.org/W1686810756","https://openalex.org/W1720514416","https://openalex.org/W1998399571","https://openalex.org/W1998578518","https://openalex.org/W2005661429","https://openalex.org/W2015290529","https://openalex.org/W2033500845","https://openalex.org/W2043403353","https://openalex.org/W2048657872","https://openalex.org/W2058990114","https://openalex.org/W2099866409","https://openalex.org/W2114079787","https://openalex.org/W2119717200","https://openalex.org/W2131744502","https://openalex.org/W2136922672","https://openalex.org/W2142144955","https://openalex.org/W2159094788","https://openalex.org/W2171960770","https://openalex.org/W2173520492","https://openalex.org/W2253995343","https://openalex.org/W2463279551","https://openalex.org/W2464275509","https://openalex.org/W2507427036","https://openalex.org/W2512971201","https://openalex.org/W2529421958","https://openalex.org/W2551201400","https://openalex.org/W2575006718","https://openalex.org/W2725107463","https://openalex.org/W2763798883","https://openalex.org/W2767724106","https://openalex.org/W2909847702","https://openalex.org/W2911878585","https://openalex.org/W2913351023","https://openalex.org/W2914434280","https://openalex.org/W2950975304","https://openalex.org/W4231109964","https://openalex.org/W6818723395"],"related_works":["https://openalex.org/W4251329182","https://openalex.org/W1599110641","https://openalex.org/W1575740715","https://openalex.org/W1549403601","https://openalex.org/W2497510784","https://openalex.org/W2078352417","https://openalex.org/W4252183363","https://openalex.org/W2787177576","https://openalex.org/W2418053903","https://openalex.org/W2098758514"],"abstract_inverted_index":{"Abstract":[0],"Recommendation":[1],"systems":[2],"are":[3,62],"often":[4],"used":[5,22,123,137,149],"to":[6,56,100,113,124,138,150],"solve":[7],"the":[8,14,43,102,115,129,140,152,162],"problem":[9],"of":[10,18,29,50,195],"information":[11],"overload":[12],"on":[13,156],"Internet.":[15],"Many":[16],"types":[17,28,194],"data":[19,30,48,55,196],"can":[20,31,191],"be":[21],"for":[23,85],"recommendations,":[24],"and":[25,68,93,104,131,143,178,190],"fusing":[26,52],"different":[27,47],"make":[32,57],"recommendations":[33],"more":[34],"accurate.":[35],"Most":[36],"existing":[37],"fusion":[38],"recommendation":[39,44,78,170],"models":[40],"simply":[41],"combine":[42],"results":[45],"from":[46],"instead":[49],"fully":[51,88,144],"multi-source":[53],"heterogeneous":[54],"recommendations.":[58,118],"Furthermore,":[59],"users\u2019":[60],"choices":[61],"usually":[63],"affected":[64],"by":[65],"their":[66],"direct":[67],"even":[69],"indirect":[70],"friends\u2019":[71],"preferences.":[72],"This":[73],"paper":[74],"proposes":[75],"a":[76,108],"hybrid":[77],"model":[79,99,121,135,186],"BRS":[80,163,174,183],"c":[81,164,175,180,184],"S":[82,165,185],"(an":[83],"acronym":[84],"BPR-Review-Score-Social).":[86],"It":[87],"fuses":[89],"social":[90,126],"data,":[91,133,142],"score,":[92],"review":[94,132,141],"together;":[95],"uses":[96],"improved":[97],"BPR":[98],"optimize":[101],"ranking;":[103],"trains":[105],"them":[106],"in":[107],"joint":[109],"representation":[110],"learning":[111],"framework":[112],"get":[114],"top-":[116],"N":[117],"User":[119],"trust":[120],"is":[122,136,148,187],"introduce":[125],"relationships":[127],"into":[128],"rating":[130,153],"PV-DBOW":[134],"process":[139,151],"connected":[145],"neural":[146],"network":[147],"data.":[154],"Experiments":[155],"Yelp":[157],"public":[158],"dataset":[159],"show":[160],"that":[161],"algorithm":[166],"proposed":[167],"outperforms":[168],"other":[169],"algorithms":[171],"such":[172],"as":[173],",":[176],"UserCF,":[177],"HRS":[179],".":[181],"The":[182],"also":[188],"scalable":[189],"fuse":[192],"new":[193],"easily.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}