{"id":"https://openalex.org/W4408325463","doi":"https://doi.org/10.1109/globecom52923.2024.10901271","title":"Structural Hole Spanners Detection in Directed Social Networks: A Feed Forward Loop Motif Approach","display_name":"Structural Hole Spanners Detection in Directed Social Networks: A Feed Forward Loop Motif Approach","publication_year":2024,"publication_date":"2024-12-08","ids":{"openalex":"https://openalex.org/W4408325463","doi":"https://doi.org/10.1109/globecom52923.2024.10901271"},"language":"en","primary_location":{"id":"doi:10.1109/globecom52923.2024.10901271","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5032540101","display_name":"Arindam Khanda","orcid":"https://orcid.org/0000-0003-3364-8914"},"institutions":[{"id":"https://openalex.org/I20382870","display_name":"Missouri University of Science and Technology","ror":"https://ror.org/00scwqd12","country_code":"US","type":"education","lineage":["https://openalex.org/I20382870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arindam Khanda","raw_affiliation_strings":["Missouri University of Science and Technology,Department of Computer Science,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Missouri University of Science and Technology,Department of Computer Science,USA","institution_ids":["https://openalex.org/I20382870"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Satyaki Roy","orcid":null},"institutions":[{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Satyaki Roy","raw_affiliation_strings":["University of Alabama in Huntsville,Department of Mathematical Sciences,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alabama in Huntsville,Department of Mathematical Sciences,USA","institution_ids":["https://openalex.org/I82495205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028080651","display_name":"Prithwiraj Roy","orcid":"https://orcid.org/0000-0002-0592-5593"},"institutions":[{"id":"https://openalex.org/I2802617771","display_name":"Health Alliance International","ror":"https://ror.org/022c13n15","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I201448701","https://openalex.org/I2802617771"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Prithwiraj Roy","raw_affiliation_strings":["Global Action Alliance,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Global Action Alliance,USA","institution_ids":["https://openalex.org/I2802617771"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050881965","display_name":"Sajal K. Das","orcid":"https://orcid.org/0000-0002-9471-0868"},"institutions":[{"id":"https://openalex.org/I2802617771","display_name":"Health Alliance International","ror":"https://ror.org/022c13n15","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I201448701","https://openalex.org/I2802617771"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sajal K. Das","raw_affiliation_strings":["Global Action Alliance,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Global Action Alliance,USA","institution_ids":["https://openalex.org/I2802617771"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39207119,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4690","last_page":"4695"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9937000274658203,"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"}},"topics":[{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9937000274658203,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9900000095367432,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9793999791145325,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/motif","display_name":"Motif (music)","score":0.7772963643074036},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5860863327980042},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.4645741879940033},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12282907962799072},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1175321638584137},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10502949357032776}],"concepts":[{"id":"https://openalex.org/C32276052","wikidata":"https://www.wikidata.org/wiki/Q908349","display_name":"Motif (music)","level":2,"score":0.7772963643074036},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5860863327980042},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.4645741879940033},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12282907962799072},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1175321638584137},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10502949357032776},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom52923.2024.10901271","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.550000011920929,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W122652761","https://openalex.org/W1971421925","https://openalex.org/W1982121405","https://openalex.org/W1983682811","https://openalex.org/W1990136917","https://openalex.org/W2020863379","https://openalex.org/W2021365928","https://openalex.org/W2022867359","https://openalex.org/W2031001314","https://openalex.org/W2076705605","https://openalex.org/W2076838257","https://openalex.org/W2094857758","https://openalex.org/W2109469951","https://openalex.org/W2130354913","https://openalex.org/W2294347342","https://openalex.org/W2574529824","https://openalex.org/W2740967892","https://openalex.org/W2789622759","https://openalex.org/W2940607186","https://openalex.org/W2963794747","https://openalex.org/W2964148175","https://openalex.org/W3196597074","https://openalex.org/W3203337531","https://openalex.org/W4221136212","https://openalex.org/W4244387885","https://openalex.org/W4284976268","https://openalex.org/W4289656098"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3170299350","https://openalex.org/W2368410102","https://openalex.org/W2605676258","https://openalex.org/W2368037387","https://openalex.org/W190186656","https://openalex.org/W2902352756","https://openalex.org/W2377079823"],"abstract_inverted_index":{"Structural":[0],"hole":[1],"spanners":[2],"(SHSs)":[3],"are":[4],"nodes":[5,23],"that":[6,51,91,128],"connect":[7],"different":[8],"communities":[9],"to":[10,20,33,45,61,124],"facilitate":[11],"efficient":[12],"information":[13],"dissemination":[14],"in":[15,64,83,88,133,142,145],"complex":[16],"networks.":[17,72,135],"Existing":[18],"efforts":[19],"identify":[21],"SHS":[22,63,144],"have":[24],"predominantly":[25],"focused":[26],"on":[27],"undirected":[28],"networks,":[29],"rendering":[30],"them":[31],"inadequate":[32],"capture":[34],"directional":[35],"data":[36],"flow.":[37],"This":[38],"paper":[39],"presents":[40],"a":[41,81,99,109],"novel":[42],"lightweight":[43],"approach":[44,75],"motif":[46],"span":[47],"scores,":[48],"called":[49,55],"mSpan":[50,123,141],"leverages":[52],"network":[53,93],"substructures":[54],"feed":[56],"forward":[57],"loop":[58],"(FFL)":[59],"motifs,":[60],"detect":[62,125],"directed,":[65],"weighted":[66],"as":[67,69],"well":[68],"unweighted":[70],"social":[71,134,154],"The":[73],"proposed":[74],"measures":[76],"the":[77,103,106,113,130,138],"spanning":[78],"score":[79],"of":[80,85,105,115,140,151],"node":[82,111],"terms":[84],"its":[86,116],"participation":[87],"FFL":[89],"motifs":[90,127],"bridge":[92,129],"communities.":[94],"Our":[95],"theoretical":[96],"analysis":[97],"establishes":[98],"strong":[100],"association":[101],"between":[102],"variants":[104],"scores":[107],"for":[108],"given":[110],"and":[112],"likelihood":[114],"removal":[117],"disrupting":[118],"connectivity.":[119],"We":[120,136],"also":[121],"utilize":[122],"spanner":[126,158],"structural":[131],"holes":[132],"validate":[137],"efficacy":[139],"detecting":[143],"practical":[146],"scenarios":[147],"through":[148],"comparative":[149],"evaluations":[150],"three":[152],"real-world":[153],"networks":[155],"against":[156],"existing":[157],"detection":[159],"metrics.":[160]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
