{"id":"https://openalex.org/W4288061799","doi":"https://doi.org/10.1109/taes.2022.3193894","title":"Contextualized Recommendation of Aviation Ancillary Services Based on Passenger Portraits","display_name":"Contextualized Recommendation of Aviation Ancillary Services Based on Passenger Portraits","publication_year":2022,"publication_date":"2022-07-26","ids":{"openalex":"https://openalex.org/W4288061799","doi":"https://doi.org/10.1109/taes.2022.3193894"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2022.3193894","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2022.3193894","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic 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/A5018686360","display_name":"Yingmin Zhang","orcid":"https://orcid.org/0000-0002-6910-4962"},"institutions":[{"id":"https://openalex.org/I4210106134","display_name":"Guangzhou Vocational College of Science and Technology","ror":"https://ror.org/01dan7p53","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210106134"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yingmin Zhang","raw_affiliation_strings":["School of Management, Guangzhou Vocational College of Technology &amp; Business, GuangZhou, China"],"affiliations":[{"raw_affiliation_string":"School of Management, Guangzhou Vocational College of Technology &amp; Business, GuangZhou, China","institution_ids":["https://openalex.org/I4210106134"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035129030","display_name":"Wenquan Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I32820368","display_name":"Guangdong Polytechnic of Science and Technology","ror":"https://ror.org/01wq2p249","country_code":"CN","type":"education","lineage":["https://openalex.org/I32820368"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenquan Luo","raw_affiliation_strings":["Innovation School Office, Guangdong Polytechinc of Science and Technology, GuangZhou, China"],"affiliations":[{"raw_affiliation_string":"Innovation School Office, Guangdong Polytechinc of Science and Technology, GuangZhou, China","institution_ids":["https://openalex.org/I32820368"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100400712","display_name":"Min Li","orcid":"https://orcid.org/0000-0001-9013-2020"},"institutions":[{"id":"https://openalex.org/I4210100872","display_name":"Guangzhou Academy of Special Equipment Inspection and Testing","ror":"https://ror.org/012pz7r49","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210100872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Li","raw_affiliation_strings":["School of Logistics, Guangdong Mechanical &amp; Electrical Polytechinc, GuangZhou, China"],"affiliations":[{"raw_affiliation_string":"School of Logistics, Guangdong Mechanical &amp; Electrical Polytechinc, GuangZhou, China","institution_ids":["https://openalex.org/I4210100872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100344096","display_name":"Tingting Chen","orcid":"https://orcid.org/0000-0001-7516-8500"},"institutions":[{"id":"https://openalex.org/I4210141264","display_name":"Shanghai Civil Aviation College","ror":"https://ror.org/03kkh3m26","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210141264"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Chen","raw_affiliation_strings":["School of Civil Aviation Management, Guangzhou Civil Aviation College, GuangZhou, China"],"affiliations":[{"raw_affiliation_string":"School of Civil Aviation Management, Guangzhou Civil Aviation College, GuangZhou, China","institution_ids":["https://openalex.org/I4210141264"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018686360"],"corresponding_institution_ids":["https://openalex.org/I4210106134"],"apc_list":null,"apc_paid":null,"fwci":1.2126,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.83349357,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"58","issue":"6","first_page":"5078","last_page":"5088"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9952999949455261,"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":0.9952999949455261,"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/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11942","display_name":"Transportation and Mobility Innovations","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6841673851013184},{"id":"https://openalex.org/keywords/aviation","display_name":"Aviation","score":0.6200461387634277},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5858697891235352},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5191113948822021},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.48514875769615173},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.44202157855033875},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.4176977574825287},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.41737422347068787},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3855278491973877},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3602747321128845},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3515401780605316},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2490977942943573},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15957289934158325}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6841673851013184},{"id":"https://openalex.org/C74448152","wikidata":"https://www.wikidata.org/wiki/Q765633","display_name":"Aviation","level":2,"score":0.6200461387634277},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5858697891235352},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5191113948822021},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.48514875769615173},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.44202157855033875},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.4176977574825287},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.41737422347068787},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3855278491973877},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3602747321128845},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3515401780605316},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2490977942943573},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15957289934158325},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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:10.1109/taes.2022.3193894","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2022.3193894","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G283881196","display_name":null,"funder_award_id":"71801059","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":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W131268931","https://openalex.org/W154270830","https://openalex.org/W1412583064","https://openalex.org/W1560147776","https://openalex.org/W1566345856","https://openalex.org/W1570159982","https://openalex.org/W1852027738","https://openalex.org/W1966553486","https://openalex.org/W1973444471","https://openalex.org/W1979761939","https://openalex.org/W2002834872","https://openalex.org/W2042221698","https://openalex.org/W2046704354","https://openalex.org/W2052168378","https://openalex.org/W2057763140","https://openalex.org/W2071732757","https://openalex.org/W2083153244","https://openalex.org/W2092335550","https://openalex.org/W2101257087","https://openalex.org/W2120104197","https://openalex.org/W2130868038","https://openalex.org/W2133823270","https://openalex.org/W2143666245","https://openalex.org/W2177923071","https://openalex.org/W2377369053","https://openalex.org/W2779019473","https://openalex.org/W2978337448","https://openalex.org/W3041549502","https://openalex.org/W3168575743","https://openalex.org/W3195302300","https://openalex.org/W6633543148","https://openalex.org/W6668339757","https://openalex.org/W6673264983","https://openalex.org/W6769175124","https://openalex.org/W7051582766"],"related_works":["https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W4246980185","https://openalex.org/W2150182025","https://openalex.org/W3092950680","https://openalex.org/W3197542405","https://openalex.org/W4238861846","https://openalex.org/W3125580266","https://openalex.org/W44246808","https://openalex.org/W4317039510"],"abstract_inverted_index":{"Ancillary":[0],"services":[1,14],"are":[2],"crucial":[3],"to":[4,51,68,134,139],"Chinese":[5],"domestic":[6],"airlines\u2019":[7],"profits.":[8],"Personalized":[9],"recommendations":[10],"for":[11,117,190],"ancillary":[12,57,78,99,195],"aviation":[13,79,194],"must":[15],"consider":[16],"massive":[17,33],"amounts":[18],"of":[19,27,54,77,127,193],"contextualized":[20,48],"online":[21],"and":[22,107,162,187],"offline":[23],"data.":[24],"The":[25,81,168],"issue":[26],"sparsity":[28],"is":[29],"more":[30],"serious":[31],"in":[32],"data,":[34],"which":[35,182],"makes":[36],"traditional":[37,146],"collaborative":[38],"filtering":[39],"(CF)":[40],"algorithms":[41],"less":[42],"accurate.":[43],"This":[44],"article":[45,82],"adds":[46],"instant":[47],"travel-related":[49],"factors":[50],"the":[52,122,128,135,140,145,150,157,163,174,191],"modeling":[53],"air":[55,86],"passengers\u2019":[56],"services,":[58],"thus":[59],"achieving":[60],"dynamic":[61],"recommendations.":[62],"It":[63],"also":[64],"proposes":[65,113],"a":[66,70,74,84,114,125],"four-tuple":[67],"construct":[69],"contextual":[71,108,119,175],"ontology":[72],"as":[73],"conceptual":[75],"model":[76,89],"services.":[80,196],"establishes":[83],"context-aware":[85],"passenger":[87,96,103,137,180],"portrait":[88,120],"based":[90],"on":[91],"four":[92],"tag":[93],"sets,":[94],"including":[95],"attribute":[97,101,109],"tags,":[98,102,106],"service":[100],"interaction":[104],"behavior":[105],"tags.":[110],"Further,":[111],"it":[112],"multidimensional":[115],"method":[116,123,177],"calculating":[118],"similarity;":[121],"recommends":[124],"list":[126],"top-":[129],"<italic":[130],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[131],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">N</i>":[132],"items":[133],"target":[136],"according":[138],"similarity":[141],"calculation.":[142],"Compared":[143],"with":[144],"CF":[147],"recommendation":[148,176],"method,":[149],"proposed":[151],"algorithm":[152],"has":[153],"better":[154],"performance,":[155],"improving":[156],"accuracy":[158],"rate":[159,165],"by":[160,166],"4.3%":[161],"recall":[164],"2.62%.":[167],"final":[169],"experimental":[170],"result":[171],"demonstrates":[172],"that":[173],"achieves":[178],"higher":[179],"satisfaction,":[181],"can":[183],"provide":[184],"consolidated":[185],"data":[186],"decision":[188],"support":[189],"management":[192]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}