{"id":"https://openalex.org/W2925562690","doi":"https://doi.org/10.1109/access.2019.2906081","title":"InfoFlow: Mining Information Flow Based on User Community in Social Networking Services","display_name":"InfoFlow: Mining Information Flow Based on User Community in Social Networking Services","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2925562690","doi":"https://doi.org/10.1109/access.2019.2906081","mag":"2925562690"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2906081","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2906081","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08681519.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/ielx7/6287639/8600701/08681519.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064081309","display_name":"Josue Obregon","orcid":"https://orcid.org/0000-0002-4021-7672"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Josue Obregon","raw_affiliation_strings":["Department of Industrial and Management Systems Engineering, Kyung Hee University, Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial and Management Systems Engineering, Kyung Hee University, Yongin, South Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087486578","display_name":"Minseok Song","orcid":"https://orcid.org/0000-0002-6813-8853"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minseok Song","raw_affiliation_strings":["Department of Industrial and Management Engineering, Pohang University of Science and Technology (POSTECH), Pohang, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-6813-8853","affiliations":[{"raw_affiliation_string":"Department of Industrial and Management Engineering, Pohang University of Science and Technology (POSTECH), Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048369297","display_name":"Jae\u2010Yoon Jung","orcid":"https://orcid.org/0000-0002-4850-6284"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Yoon Jung","raw_affiliation_strings":["Department of Industrial and Management Systems Engineering, Kyung Hee University, Yongin, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-4850-6284","affiliations":[{"raw_affiliation_string":"Department of Industrial and Management Systems Engineering, Kyung Hee University, Yongin, South Korea","institution_ids":["https://openalex.org/I35928602"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.2487,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.79111688,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"48024","last_page":"48036"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.9688000082969666,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9520000219345093,"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":0.8596608638763428},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.7005321979522705},{"id":"https://openalex.org/keywords/information-flow","display_name":"Information flow","score":0.5947425365447998},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5672231912612915},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5439086556434631},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.48106980323791504},{"id":"https://openalex.org/keywords/modularity","display_name":"Modularity (biology)","score":0.48080578446388245},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.43153154850006104},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.42184579372406006},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4190859794616699},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.38515084981918335},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.273725688457489},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.27046555280685425},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.17105606198310852},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1278320848941803}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8596608638763428},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.7005321979522705},{"id":"https://openalex.org/C2779136372","wikidata":"https://www.wikidata.org/wiki/Q10283002","display_name":"Information flow","level":2,"score":0.5947425365447998},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5672231912612915},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5439086556434631},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.48106980323791504},{"id":"https://openalex.org/C2779478453","wikidata":"https://www.wikidata.org/wiki/Q6889748","display_name":"Modularity (biology)","level":2,"score":0.48080578446388245},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.43153154850006104},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.42184579372406006},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4190859794616699},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.38515084981918335},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.273725688457489},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.27046555280685425},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.17105606198310852},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1278320848941803},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2019.2906081","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2906081","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08681519.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:8a670248b6cc43179ff1b19f91704cc8","is_oa":true,"landing_page_url":"https://doaj.org/article/8a670248b6cc43179ff1b19f91704cc8","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":"IEEE Access, Vol 7, Pp 48024-48036 (2019)","raw_type":"article"},{"id":"pmh:oai:oasis.postech.ac.kr:2014.oak/100069","is_oa":false,"landing_page_url":"https://oasis.postech.ac.kr/handle/2014.oak/100069","pdf_url":null,"source":{"id":"https://openalex.org/S4306401965","display_name":"Open Access System for Information Sharing (Pohang University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I123900574","host_organization_name":"Pohang University of Science and Technology","host_organization_lineage":["https://openalex.org/I123900574"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2906081","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2906081","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08681519.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":[],"awards":[{"id":"https://openalex.org/G2598753084","display_name":null,"funder_award_id":"2013R1A2A2A03014718","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"},{"id":"https://openalex.org/G3766687119","display_name":null,"funder_award_id":"2013R1A2A2A03014718","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G4313169177","display_name":null,"funder_award_id":"2013R1A2A2A03014718","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2925562690.pdf","grobid_xml":"https://content.openalex.org/works/W2925562690.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W830468183","https://openalex.org/W1497216216","https://openalex.org/W1537448696","https://openalex.org/W1598385458","https://openalex.org/W1598798710","https://openalex.org/W1607953426","https://openalex.org/W1875112053","https://openalex.org/W1965805985","https://openalex.org/W1967502589","https://openalex.org/W2014706909","https://openalex.org/W2024779112","https://openalex.org/W2040884003","https://openalex.org/W2047547708","https://openalex.org/W2054476043","https://openalex.org/W2082532781","https://openalex.org/W2094132988","https://openalex.org/W2098250644","https://openalex.org/W2099154455","https://openalex.org/W2125910575","https://openalex.org/W2127048411","https://openalex.org/W2127513832","https://openalex.org/W2131681506","https://openalex.org/W2153586961","https://openalex.org/W2159493330","https://openalex.org/W2165780550","https://openalex.org/W2508016355","https://openalex.org/W2587240944","https://openalex.org/W2612318907","https://openalex.org/W2981089409","https://openalex.org/W2993915030","https://openalex.org/W3099768174","https://openalex.org/W3102641634","https://openalex.org/W4238452917","https://openalex.org/W4243932450","https://openalex.org/W6636410086","https://openalex.org/W6679070811","https://openalex.org/W6683446421","https://openalex.org/W6771243318","https://openalex.org/W7039611062"],"related_works":["https://openalex.org/W2280422768","https://openalex.org/W3143197806","https://openalex.org/W4230687177","https://openalex.org/W4252555497","https://openalex.org/W1968829728","https://openalex.org/W2349859869","https://openalex.org/W3121175838","https://openalex.org/W3016293053","https://openalex.org/W1690653314","https://openalex.org/W2275524962"],"abstract_inverted_index":{"Online":[0],"social":[1,15],"networking":[2],"services":[3],"(SNSs)":[4],"have":[5,9],"emerged":[6],"rapidly":[7],"and":[8,148,161,204,207],"become":[10],"huge":[11],"data":[12,70,158],"sources":[13],"for":[14],"network":[16],"analysis.":[17],"The":[18,64,111,186],"spread":[19],"of":[20,36,75,85,89,116,131,173,183],"the":[21,68,83,87,90,95,104,109,123,128,132,150,174,181,184,199],"content":[22],"generated":[23,133],"by":[24],"users":[25],"is":[26,32,113,136],"crucial":[27],"in":[28],"SNS,":[29],"but":[30,127],"there":[31],"only":[33],"a":[34,53,72,117,139,170],"handful":[35],"research":[37],"works":[38],"on":[39,79],"information":[40,45,58,99,162,195,200,205],"diffusion":[41,46,59,100],"and,":[42],"more":[43],"precisely,":[44],"flow.":[47],"In":[48],"this":[49],"paper,":[50],"we":[51],"propose":[52],"novel":[54],"method":[55,65],"to":[56,179,192],"discover":[57],"processes":[60],"from":[61,108],"SNS":[62,69],"data.":[63,92,110],"starts":[66],"preprocessing":[67],"using":[71],"user-centric":[73],"algorithm":[74,112],"community":[76],"detection":[77],"based":[78],"modularity":[80],"maximization":[81],"with":[82,138,156],"purpose":[84],"reducing":[86],"complexity":[88],"noisy":[91],"After":[93],"that,":[94],"InfoFlow":[96],"miner":[97],"generates":[98],"flow":[101,163],"models":[102,175,189],"among":[103,152,164],"user":[105,165],"communities":[106,166,203],"discovered":[107],"an":[114],"extension":[115],"traditional":[118],"process":[119,134],"discovery":[120],"technique":[121],"called":[122,142],"Flexible":[124],"Heuristics":[125],"miner,":[126],"visualization":[129],"ability":[130],"model":[135],"improved":[137],"new":[140],"measure":[141],"response":[143],"weight,":[144],"which":[145],"effectively":[146],"captures":[147],"represents":[149],"interactions":[151],"communities.":[153,210],"An":[154],"experiment":[155],"Facebook":[157],"was":[159,167,176],"conducted,":[160],"visualized.":[168],"Additionally,":[169],"quality":[171],"assessment":[172],"carried":[177],"out":[178],"demonstrate":[180],"effectiveness":[182],"method.":[185],"final":[187],"constructed":[188],"allowed":[190],"us":[191],"identify":[193],"useful":[194],"such":[196],"as":[197],"how":[198],"flows":[201],"between":[202],"disseminators":[206],"receptors":[208],"within":[209]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
