{"id":"https://openalex.org/W4415031543","doi":"https://doi.org/10.48550/arxiv.2505.01757","title":"On the Design of Resilient Distributed Single Time-Scale Estimators: A Graph-Theoretic Approach","display_name":"On the Design of Resilient Distributed Single Time-Scale Estimators: A Graph-Theoretic Approach","publication_year":2025,"publication_date":"2025-05-03","ids":{"openalex":"https://openalex.org/W4415031543","doi":"https://doi.org/10.48550/arxiv.2505.01757"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2505.01757","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2505.01757","pdf_url":"https://arxiv.org/pdf/2505.01757","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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"},"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2505.01757","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":[],"countries":[],"is_corresponding":true,"raw_author_name":"Doostmohammadian, Mohammadreza","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5074875955","display_name":"Mohammad Pirani","orcid":"https://orcid.org/0000-0003-2677-2140"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pirani, Mohammad","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5085550621"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.907800018787384,"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":0.907800018787384,"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/observability","display_name":"Observability","score":0.7476000189781189},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7111999988555908},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6758999824523926},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5784000158309937},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4311000108718872},{"id":"https://openalex.org/keywords/communications-protocol","display_name":"Communications protocol","score":0.3831000030040741},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.34450000524520874},{"id":"https://openalex.org/keywords/sensor-node","display_name":"Sensor node","score":0.34139999747276306},{"id":"https://openalex.org/keywords/brooks\u2013iyengar-algorithm","display_name":"Brooks\u2013Iyengar algorithm","score":0.3330000042915344}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.7476000189781189},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7111999988555908},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6758999824523926},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.673799991607666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6570000052452087},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5784000158309937},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4311000108718872},{"id":"https://openalex.org/C12269588","wikidata":"https://www.wikidata.org/wiki/Q132364","display_name":"Communications protocol","level":2,"score":0.3831000030040741},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3785000145435333},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.34450000524520874},{"id":"https://openalex.org/C111185680","wikidata":"https://www.wikidata.org/wiki/Q3866206","display_name":"Sensor node","level":5,"score":0.34139999747276306},{"id":"https://openalex.org/C10000559","wikidata":"https://www.wikidata.org/wiki/Q4975143","display_name":"Brooks\u2013Iyengar algorithm","level":5,"score":0.3330000042915344},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.3330000042915344},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.32739999890327454},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3122999966144562},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.3025999963283539},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.2953000068664551},{"id":"https://openalex.org/C67226441","wikidata":"https://www.wikidata.org/wiki/Q1665389","display_name":"Robust statistics","level":3,"score":0.2913999855518341},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.290800005197525},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.2865999937057495},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.2858999967575073},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.2759000062942505},{"id":"https://openalex.org/C174348530","wikidata":"https://www.wikidata.org/wiki/Q188635","display_name":"Bridging (networking)","level":2,"score":0.26600000262260437},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.2639000117778778},{"id":"https://openalex.org/C115575686","wikidata":"https://www.wikidata.org/wiki/Q18822403","display_name":"Soft sensor","level":3,"score":0.26330000162124634},{"id":"https://openalex.org/C149102469","wikidata":"https://www.wikidata.org/wiki/Q7936624","display_name":"Visual sensor network","level":5,"score":0.25110000371932983}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2505.01757","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2505.01757","pdf_url":"https://arxiv.org/pdf/2505.01757","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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"},{"id":"doi:10.48550/arxiv.2505.01757","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2505.01757","pdf_url":null,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2505.01757","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2505.01757","pdf_url":"https://arxiv.org/pdf/2505.01757","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Distributed":[0,48],"estimation":[1,49,185],"in":[2,13,136,145],"interconnected":[3],"systems":[4],"has":[5],"gained":[6],"increasing":[7],"attention":[8],"due":[9,41],"to":[10,42,51,87,131,191],"its":[11,70],"relevance":[12],"diverse":[14],"applications":[15],"such":[16,52],"as":[17,65],"sensor":[18,29,36,63,141,167,175],"networks,":[19],"autonomous":[20],"vehicles,":[21],"and":[22,68,104,158],"cloud":[23],"computing.":[24],"In":[25],"real":[26],"practice,":[27],"the":[28,55,62,80,88,90,95,107,111,118,123,126,154,174,182],"network":[30,64,96],"may":[31,143],"suffer":[32],"from":[33],"communication":[34,108,196],"and/or":[35],"failures.":[37],"This":[38],"might":[39,128],"be":[40,129],"cyber-attacks,":[43],"faults,":[44],"or":[45,133,166,194],"environmental":[46],"conditions.":[47],"resilient":[50,151],"conditions":[53],"is":[54],"topic":[56],"of":[57,82,98,110,156,173,181,189],"this":[58],"paper.":[59],"By":[60,170],"representing":[61],"a":[66],"graph":[67],"exploiting":[69],"inherent":[71],"structural":[72],"properties,":[73],"we":[74,149,177],"introduce":[75],"novel":[76],"techniques":[77],"that":[78],"enhance":[79],"robustness":[81],"distributed":[83,184],"estimators.":[84],"As":[85],"compared":[86],"literature,":[89],"proposed":[91,183],"estimator":[92],"(i)":[93],"relaxes":[94],"connectivity":[97],"most":[99],"existing":[100,112],"single":[101],"time-scale":[102,114],"estimators":[103,115],"(ii)":[105],"reduces":[106],"load":[109],"double":[113],"by":[116],"avoiding":[117],"inner":[119],"consensus":[120],"loop.":[121],"On":[122],"other":[124],"hand,":[125],"sensors":[127,193],"subject":[130],"faults":[132],"attacks,":[134],"resulting":[135],"biased":[137],"measurements.":[138],"Removing":[139],"these":[140],"data":[142],"result":[144],"observability":[146],"loss.":[147],"Therefore,":[148],"propose":[150],"design":[152,172],"on":[153],"definitions":[155],"$q$-node-connectivity":[157],"$q$-link-connectivity,":[159],"which":[160],"capture":[161],"robust":[162],"strong-connectivity":[163],"under":[164,187],"link":[165],"node":[168],"failure.":[169],"proper":[171],"network,":[176],"prove":[178],"Schur":[179],"stability":[180],"protocol":[186],"failure":[188],"up":[190],"$q$":[192,195],"links.":[197]},"counts_by_year":[],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
