{"id":"https://openalex.org/W2957179270","doi":"https://doi.org/10.1145/3339363.3339365","title":"Research of Mobile Recommender Service Based on User Preferences and Social Tags","display_name":"Research of Mobile Recommender Service Based on User Preferences and Social Tags","publication_year":2019,"publication_date":"2019-05-24","ids":{"openalex":"https://openalex.org/W2957179270","doi":"https://doi.org/10.1145/3339363.3339365","mag":"2957179270"},"language":"en","primary_location":{"id":"doi:10.1145/3339363.3339365","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3339363.3339365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd International Conference on Computer Science and Software Engineering","raw_type":"proceedings-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/A5007955749","display_name":"Wenfu Song","orcid":null},"institutions":[{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenfu Song","raw_affiliation_strings":["College of Information Science and Engineering, Guilin University of Technology, Guilin"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Guilin University of Technology, Guilin","institution_ids":["https://openalex.org/I38706770"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102952547","display_name":"Liqing Zhou","orcid":"https://orcid.org/0000-0001-7717-4074"},"institutions":[{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liqing Zhou","raw_affiliation_strings":["College of Information Science and Engineering, Guilin University of Technology, Guilin"],"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Guilin University of Technology, Guilin","institution_ids":["https://openalex.org/I38706770"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055465193","display_name":"Mang Chen","orcid":"https://orcid.org/0009-0004-0018-0192"},"institutions":[{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mang Chen","raw_affiliation_strings":["Guilin University of Technology Library, Guilin University of Technology, Guilin"],"affiliations":[{"raw_affiliation_string":"Guilin University of Technology Library, Guilin University of Technology, Guilin","institution_ids":["https://openalex.org/I38706770"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086241811","display_name":"Cong Zheng","orcid":"https://orcid.org/0000-0002-0195-4880"},"institutions":[{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cong Zheng","raw_affiliation_strings":["Guilin University of Technology Library, Guilin University of Technology, Guilin"],"affiliations":[{"raw_affiliation_string":"Guilin University of Technology Library, Guilin University of Technology, Guilin","institution_ids":["https://openalex.org/I38706770"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007955749"],"corresponding_institution_ids":["https://openalex.org/I38706770"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09763707,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"6","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T11478","display_name":"Caching and Content Delivery","score":0.9603999853134155,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.930400013923645,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8428231477737427},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.633018434047699},{"id":"https://openalex.org/keywords/centrality","display_name":"Centrality","score":0.6031283140182495},{"id":"https://openalex.org/keywords/information-overload","display_name":"Information overload","score":0.5988115072250366},{"id":"https://openalex.org/keywords/mobile-social-network","display_name":"Mobile social network","score":0.5382108688354492},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.522761344909668},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5011641979217529},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.48857125639915466},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4831371009349823},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.47372689843177795},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4517192840576172},{"id":"https://openalex.org/keywords/mobile-service","display_name":"Mobile service","score":0.4474859833717346},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.4190237820148468},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3538336753845215},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.31372418999671936},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.2620694637298584},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11329203844070435}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8428231477737427},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.633018434047699},{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.6031283140182495},{"id":"https://openalex.org/C186625053","wikidata":"https://www.wikidata.org/wiki/Q1130191","display_name":"Information overload","level":2,"score":0.5988115072250366},{"id":"https://openalex.org/C2780228002","wikidata":"https://www.wikidata.org/wiki/Q2059727","display_name":"Mobile social network","level":3,"score":0.5382108688354492},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.522761344909668},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5011641979217529},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.48857125639915466},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4831371009349823},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.47372689843177795},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4517192840576172},{"id":"https://openalex.org/C2780559388","wikidata":"https://www.wikidata.org/wiki/Q1247189","display_name":"Mobile service","level":3,"score":0.4474859833717346},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.4190237820148468},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3538336753845215},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.31372418999671936},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.2620694637298584},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11329203844070435},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3339363.3339365","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3339363.3339365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd International Conference on Computer Science and Software Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1971364334","https://openalex.org/W1973444471","https://openalex.org/W1979761939","https://openalex.org/W2030808931","https://openalex.org/W2040256447","https://openalex.org/W2086472191","https://openalex.org/W2219888463","https://openalex.org/W2408207485","https://openalex.org/W2571463658","https://openalex.org/W2748596794","https://openalex.org/W2798003157","https://openalex.org/W3032937593"],"related_works":["https://openalex.org/W2786526097","https://openalex.org/W1973454874","https://openalex.org/W1933040439","https://openalex.org/W2034761093","https://openalex.org/W148679061","https://openalex.org/W2109316474","https://openalex.org/W2275408081","https://openalex.org/W2380377186","https://openalex.org/W2078499320","https://openalex.org/W1490028229"],"abstract_inverted_index":{"In":[0,25],"current":[1],"mobile":[2,17,23,79,117],"recommendation":[3,61,113,118],"service":[4,119],"field,":[5],"it":[6,89],"is":[7,74],"a":[8,59,90],"hot":[9],"spot":[10],"that":[11,129],"how":[12],"to":[13,33,46],"solve":[14],"the":[15,22,26,78,116,122,130,133],"complicated":[16],"information":[18,80],"overload":[19],"problem":[20],"of":[21,81,97,132],"environment.":[24],"Web3.0":[27],"era,":[28],"social":[29,68,85],"tags":[30,69,86],"are":[31],"sufficient":[32],"describe":[34],"users'":[35],"interest":[36],"preferences":[37,66],"and":[38,41,55,67,106],"implicit":[39],"features,":[40],"become":[42],"an":[43],"effective":[44],"alternative":[45],"important":[47],"factors":[48],"such":[49],"as":[50],"user":[51,65],"preferences,":[52],"contextual":[53],"information,":[54],"context-aware":[56],"attributes.":[57],"Therefore,":[58],"tag":[60],"algorithm":[62,135],"based":[63],"on":[64],"(UPST-TB)":[70],"with":[71],"time":[72],"weights":[73],"proposed.":[75],"Firstly,":[76],"normalized":[77],"multidimensional":[82],"data":[83,92],"onto":[84],"data,":[87],"making":[88],"single":[91],"problem;":[93],"Secondly,":[94],"depth-weighted":[95],"analysis":[96],"user-interest":[98],"tag-resource":[99],"triplet":[100],"by":[101,114],"using":[102,115],"TF-IDF,":[103],"weighted":[104],"centrality,":[105],"heat":[107],"conduction":[108],"diffusion":[109],"pre-processing":[110],"method.":[111],"Finally,":[112],"model":[120],"under":[121],"smart":[123],"network.":[124],"The":[125],"experimental":[126],"results":[127],"show":[128],"performance":[131],"proposed":[134],"has":[136],"significant":[137],"improvement.":[138]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}