{"id":"https://openalex.org/W2001913284","doi":"https://doi.org/10.1155/2013/820979","title":"Development of Mobile Social Network Systems Using Real-Time Facial Authentication and Collaborative Recommendations","display_name":"Development of Mobile Social Network Systems Using Real-Time Facial Authentication and Collaborative Recommendations","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2001913284","doi":"https://doi.org/10.1155/2013/820979","mag":"2001913284"},"language":"en","primary_location":{"id":"doi:10.1155/2013/820979","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/820979","pdf_url":null,"source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1155/2013/820979","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022938417","display_name":"Hyeong-Joon Kwon","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hyeong-Joon Kwon","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea","1 College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"1 College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038019752","display_name":"Dong\u2010Ju Kim","orcid":"https://orcid.org/0000-0003-1836-2977"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Ju Kim","raw_affiliation_strings":["Division of IT Convergence, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu 704-230, Republic of Korea","2 Division of IT Convergence, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu 704-230, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of IT Convergence, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu 704-230, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]},{"raw_affiliation_string":"2 Division of IT Convergence, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu 704-230, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113487796","display_name":"Kwang\u2010Seok Hong","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kwang-Seok Hong","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea","1 College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"1 College of Information and Communication Engineering, Sungkyunkwan University, Suwon 440-746, Republic of Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5022938417"],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.07781946,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"9","issue":"12","first_page":"820979","last_page":"820979"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11448","display_name":"Face recognition and analysis","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9715999960899353,"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"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9700000286102295,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8977334499359131},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.5712859630584717},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5549877285957336},{"id":"https://openalex.org/keywords/social-network-service","display_name":"Social network service","score":0.5251916646957397},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.5247081518173218},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.5199548006057739},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4903907775878906},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4724743068218231},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.42944014072418213},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.41321492195129395},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3828872740268707},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.31012648344039917},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24824756383895874},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.22302290797233582},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.13880112767219543},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.1255372166633606}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8977334499359131},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.5712859630584717},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5549877285957336},{"id":"https://openalex.org/C2988957881","wikidata":"https://www.wikidata.org/wiki/Q3220391","display_name":"Social network service","level":3,"score":0.5251916646957397},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.5247081518173218},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.5199548006057739},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4903907775878906},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4724743068218231},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.42944014072418213},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.41321492195129395},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3828872740268707},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.31012648344039917},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24824756383895874},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.22302290797233582},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.13880112767219543},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.1255372166633606},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2013/820979","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/820979","pdf_url":null,"source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:sae:intdis:v:9:y:2013:i:12:p:820979","is_oa":false,"landing_page_url":"https://journals.sagepub.com/doi/10.1155/2013/820979","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:4fdcc51caef04510bc5a57edc0d891ac","is_oa":true,"landing_page_url":"https://doaj.org/article/4fdcc51caef04510bc5a57edc0d891ac","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":"International Journal of Distributed Sensor Networks, Vol 9 (2013)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2013/820979","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/820979","pdf_url":null,"source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5242022420","display_name":null,"funder_award_id":"2013059769","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G6863476872","display_name":null,"funder_award_id":"2010-0020210","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1499965119","https://openalex.org/W1541521713","https://openalex.org/W1554480480","https://openalex.org/W1562504622","https://openalex.org/W1969030392","https://openalex.org/W1971329761","https://openalex.org/W1977229808","https://openalex.org/W1985749074","https://openalex.org/W1987309859","https://openalex.org/W2001959118","https://openalex.org/W2010947392","https://openalex.org/W2047224998","https://openalex.org/W2077234788","https://openalex.org/W2102544846","https://openalex.org/W2123870485","https://openalex.org/W2132313289","https://openalex.org/W2138451337","https://openalex.org/W2140959843","https://openalex.org/W2141668849","https://openalex.org/W2145654759","https://openalex.org/W2150449650","https://openalex.org/W2162555816","https://openalex.org/W2163808566","https://openalex.org/W2168835473","https://openalex.org/W2170440421","https://openalex.org/W2170681489","https://openalex.org/W2171960770","https://openalex.org/W2172137898","https://openalex.org/W2465355337","https://openalex.org/W2536986552","https://openalex.org/W4232167709","https://openalex.org/W4240075176","https://openalex.org/W4243378479"],"related_works":["https://openalex.org/W1484355083","https://openalex.org/W4220714703","https://openalex.org/W2170391450","https://openalex.org/W2735929803","https://openalex.org/W2098758514","https://openalex.org/W3008845055","https://openalex.org/W2041004656","https://openalex.org/W2202724490","https://openalex.org/W2119611366","https://openalex.org/W2103058005"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,15,36,41,45,86,91,100,126,130],"location-based":[3,42,127],"mobile":[4,68],"social":[5,38,69],"networking":[6,39,70],"system":[7,30,117],"(SNS)":[8],"that":[9,114],"integrates":[10],"biometric":[11],"facial":[12,88],"authentication":[13],"using":[14,125],"modified":[16],"local":[17],"directional":[18],"pattern":[19],"(MLDP),":[20],"collaborative":[21,101],"content":[22,131],"recommendations,":[23],"and":[24,44,52,63,94,108,121,129],"communication":[25],"among":[26],"users.":[27],"The":[28,50],"proposed":[29,75,116],"is":[31,118],"an":[32],"effective":[33,120],"fusion":[34],"of":[35,47,67,99],"traditional":[37],"system,":[40,43,76],"provider":[46],"intelligent":[48],"recommendations.":[49],"prototype":[51],"service":[53,128],"scenario":[54],"in":[55],"this":[56],"study":[57],"show":[58],"possibilities":[59],"for":[60,85],"technical":[61],"advancement":[62],"the":[64,74,82,95,115],"future":[65],"extension":[66],"services.":[71],"To":[72],"verify":[73],"we":[77,112],"performed":[78],"experiments":[79],"to":[80,123],"determine":[81],"recognition":[83],"rate":[84],"user's":[87],"image":[89],"on":[90],"real-world":[92],"smartphone":[93],"preference":[96,109],"prediction":[97,110],"accuracy":[98],"filtering-based":[102],"recommendation":[103],"system.":[104],"Through":[105],"our":[106],"implementation":[107],"experiments,":[111],"confirmed":[113],"highly":[119],"applicable":[122],"convergence":[124],"recommender.":[132]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
