{"id":"https://openalex.org/W2013308234","doi":"https://doi.org/10.1109/jstsp.2014.2314512","title":"Graph-Theoretic Distributed Inference in Social Networks","display_name":"Graph-Theoretic Distributed Inference in Social Networks","publication_year":2014,"publication_date":"2014-03-31","ids":{"openalex":"https://openalex.org/W2013308234","doi":"https://doi.org/10.1109/jstsp.2014.2314512","mag":"2013308234"},"language":"en","primary_location":{"id":"doi:10.1109/jstsp.2014.2314512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstsp.2014.2314512","pdf_url":null,"source":{"id":"https://openalex.org/S42167783","display_name":"IEEE Journal of Selected Topics in Signal Processing","issn_l":"1932-4553","issn":["1932-4553","1941-0484"],"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 Journal of Selected Topics in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1402.0918","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085550621","display_name":"Mohammadreza Doostmohammadian","orcid":"https://orcid.org/0000-0003-0959-6608"},"institutions":[{"id":"https://openalex.org/I121934306","display_name":"Tufts University","ror":"https://ror.org/05wvpxv85","country_code":"US","type":"education","lineage":["https://openalex.org/I121934306"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammadreza Doostmohammadian","raw_affiliation_strings":["Electrical and Computer Engineering Department, Tufts University","[Electrical and Computer Engineering Department, Tufts University]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Tufts University","institution_ids":["https://openalex.org/I121934306"]},{"raw_affiliation_string":"[Electrical and Computer Engineering Department, Tufts University]","institution_ids":["https://openalex.org/I121934306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025641667","display_name":"Usman A. Khan","orcid":"https://orcid.org/0000-0002-0853-6518"},"institutions":[{"id":"https://openalex.org/I121934306","display_name":"Tufts University","ror":"https://ror.org/05wvpxv85","country_code":"US","type":"education","lineage":["https://openalex.org/I121934306"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Usman A. Khan","raw_affiliation_strings":["Electrical and Computer Engineering Department, Tufts University","[Electrical and Computer Engineering Department, Tufts University]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Tufts University","institution_ids":["https://openalex.org/I121934306"]},{"raw_affiliation_string":"[Electrical and Computer Engineering Department, Tufts University]","institution_ids":["https://openalex.org/I121934306"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I121934306"],"apc_list":null,"apc_paid":null,"fwci":2.2896,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.88121752,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"8","issue":"4","first_page":"613","last_page":"623"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9998999834060669,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9998999834060669,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9955999851226807,"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/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9908000230789185,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/digraph","display_name":"Digraph","score":0.8595202565193176},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6078395843505859},{"id":"https://openalex.org/keywords/observability","display_name":"Observability","score":0.5966298580169678},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5373693108558655},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5185768604278564},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4867427349090576},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.44356489181518555},{"id":"https://openalex.org/keywords/social-network-analysis","display_name":"Social network analysis","score":0.43117013573646545},{"id":"https://openalex.org/keywords/graph-theory","display_name":"Graph theory","score":0.41764605045318604},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.30092671513557434},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3001328408718109},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.21655955910682678},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.14509645104408264},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.08433651924133301}],"concepts":[{"id":"https://openalex.org/C2779145032","wikidata":"https://www.wikidata.org/wiki/Q191494","display_name":"Digraph","level":2,"score":0.8595202565193176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6078395843505859},{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.5966298580169678},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5373693108558655},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5185768604278564},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4867427349090576},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.44356489181518555},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.43117013573646545},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.41764605045318604},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.30092671513557434},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3001328408718109},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.21655955910682678},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.14509645104408264},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.08433651924133301},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstsp.2014.2314512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstsp.2014.2314512","pdf_url":null,"source":{"id":"https://openalex.org/S42167783","display_name":"IEEE Journal of Selected Topics in Signal Processing","issn_l":"1932-4553","issn":["1932-4553","1941-0484"],"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 Journal of Selected Topics in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1402.0918","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1402.0918","pdf_url":"https://arxiv.org/pdf/1402.0918","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1402.0918","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1402.0918","pdf_url":"https://arxiv.org/pdf/1402.0918","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[{"score":0.7699999809265137,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W21492558","https://openalex.org/W190838824","https://openalex.org/W1487758195","https://openalex.org/W1522351268","https://openalex.org/W1528184823","https://openalex.org/W1530753374","https://openalex.org/W1533712308","https://openalex.org/W1594253023","https://openalex.org/W1964909197","https://openalex.org/W1968817778","https://openalex.org/W1971604476","https://openalex.org/W1981192414","https://openalex.org/W1983992214","https://openalex.org/W2000281623","https://openalex.org/W2003813631","https://openalex.org/W2006636566","https://openalex.org/W2007784570","https://openalex.org/W2014933220","https://openalex.org/W2015953751","https://openalex.org/W2016743875","https://openalex.org/W2021198525","https://openalex.org/W2022013440","https://openalex.org/W2024307985","https://openalex.org/W2046058958","https://openalex.org/W2047309056","https://openalex.org/W2066740837","https://openalex.org/W2076082542","https://openalex.org/W2096135266","https://openalex.org/W2099589402","https://openalex.org/W2099714119","https://openalex.org/W2101420429","https://openalex.org/W2104192126","https://openalex.org/W2113096089","https://openalex.org/W2114747139","https://openalex.org/W2118382442","https://openalex.org/W2121217729","https://openalex.org/W2127170499","https://openalex.org/W2130359405","https://openalex.org/W2135278690","https://openalex.org/W2135989694","https://openalex.org/W2141330839","https://openalex.org/W2146812611","https://openalex.org/W2147824439","https://openalex.org/W2152284345","https://openalex.org/W2157184494","https://openalex.org/W2157529519","https://openalex.org/W2160112642","https://openalex.org/W2169826194","https://openalex.org/W2171744359","https://openalex.org/W2313049648","https://openalex.org/W2534652523","https://openalex.org/W2543712673","https://openalex.org/W3101311398","https://openalex.org/W3104833085","https://openalex.org/W3122816536","https://openalex.org/W3145128584","https://openalex.org/W3150363230","https://openalex.org/W4246219036","https://openalex.org/W4253268146","https://openalex.org/W4256029012","https://openalex.org/W6676950571","https://openalex.org/W6682535749"],"related_works":["https://openalex.org/W1548241120","https://openalex.org/W2766609574","https://openalex.org/W2143621160","https://openalex.org/W2386149864","https://openalex.org/W2355054134","https://openalex.org/W2952662149","https://openalex.org/W2793616590","https://openalex.org/W2183090405","https://openalex.org/W2065835655","https://openalex.org/W2075666982"],"abstract_inverted_index":{"We":[0,25,177],"consider":[1],"distributed":[2,59,62,101],"inference":[3],"in":[4,35,93],"social":[5,16,23,37,127,135,143,167,175,187,190],"networks":[6,194],"where":[7],"a":[8,14,28,54,69,141,201],"phenomenon":[9],"of":[10,30,57,79,118,165,173,181,195],"interest":[11],"evolves":[12,138],"over":[13,140],"given":[15],"interaction":[17],"graph,":[18],"referred":[19],"to":[20,46,99,114,149,184],"as":[21,123,125,152],"the":[22,36,40,58,65,75,86,91,96,119,126,163,166,174,179,182],"digraph.":[24],"assume":[26],"that":[27,73,137],"network":[29,98],"agents":[31,41],"monitors":[32],"certain":[33],"nodes":[34],"digraph":[38,128,144,168],"and":[39,61,77,111,170,198,200],"rely":[42],"on":[43,90,95,107],"inter-agent":[44],"communication":[45],"perform":[47],"inference.":[48],"The":[49,156],"key":[50],"contributions":[51],"include:":[52],"(i)":[53],"novel":[55],"construction":[56],"estimator":[60],"observability":[63],"from":[64],"first":[66],"principles;":[67],"(ii)":[68],"graph-theoretic":[70],"agent":[71,81,97],"classification":[72,92],"establishes":[74],"importance":[76],"role":[78],"each":[80],"towards":[82],"inference;":[83],"(iii)":[84],"characterizing":[85],"necessary":[87],"conditions,":[88],"based":[89,106],"(ii),":[94],"achieve":[100],"observability.":[102],"Our":[103],"results":[104,183],"are":[105,112,171],"structured":[108],"systems":[109,151],"theory":[110],"applicable":[113],"any":[115,134],"parameter":[116],"choice":[117],"underlying":[120],"system":[121],"matrix":[122],"long":[124],"remains":[129],"fixed.":[130],"In":[131],"other":[132],"words,":[133],"phenomena":[136],"(linearly)":[139],"structure-invariant":[142],"may":[145],"be":[146],"considered-we":[147],"refer":[148],"such":[150],"Liner":[153],"Structure-Invariant":[154],"(LSI).":[155],"aforementioned":[157],"contributions,":[158],"(i)-(iii),":[159],"thus,":[160],"only":[161],"require":[162],"knowledge":[164],"(topology)":[169],"independent":[172],"phenomena.":[176],"show":[178],"applicability":[180],"several":[185],"real-wold":[186],"networks,":[188],"i.e.":[189],"influence":[191],"among":[192],"monks,":[193],"political":[196],"blogs":[197],"books,":[199],"co-authorship":[202],"graph.":[203]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}