{"id":"https://openalex.org/W3008090646","doi":"https://doi.org/10.1145/3366696","title":"Logarithmic Communication for Distributed Optimization in Multi-Agent Systems","display_name":"Logarithmic Communication for Distributed Optimization in Multi-Agent Systems","publication_year":2019,"publication_date":"2019-12-17","ids":{"openalex":"https://openalex.org/W3008090646","doi":"https://doi.org/10.1145/3366696","mag":"3008090646"},"language":"en","primary_location":{"id":"doi:10.1145/3366696","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3366696","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3366696","source":{"id":"https://openalex.org/S4210193547","display_name":"Proceedings of the ACM on Measurement and Analysis of Computing Systems","issn_l":"2476-1249","issn":["2476-1249"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Measurement and Analysis of Computing Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3366696","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059873879","display_name":"Palma London","orcid":"https://orcid.org/0000-0001-6472-8293"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Palma London","raw_affiliation_strings":["California Institute of Technology, Pasadena, CA, USA"],"affiliations":[{"raw_affiliation_string":"California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051196331","display_name":"Shai Vardi","orcid":"https://orcid.org/0000-0003-4720-6826"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shai Vardi","raw_affiliation_strings":["Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062565732","display_name":"Adam Wierman","orcid":"https://orcid.org/0000-0002-5923-0199"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Adam Wierman","raw_affiliation_strings":["California Institute of Technology, Pasadena, CA, USA"],"affiliations":[{"raw_affiliation_string":"California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059873879"],"corresponding_institution_ids":["https://openalex.org/I122411786"],"apc_list":null,"apc_paid":null,"fwci":0.7413,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76077612,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"3","issue":"3","first_page":"1","last_page":"29"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9998000264167786,"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9998000264167786,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9980000257492065,"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/T12288","display_name":"Optimization and Search Problems","score":0.9962999820709229,"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/computer-science","display_name":"Computer science","score":0.7222602367401123},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6263203620910645},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6019269824028015},{"id":"https://openalex.org/keywords/generality","display_name":"Generality","score":0.5938827991485596},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.5309041738510132},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.49878644943237305},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4967380166053772},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.465364933013916},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.46154409646987915},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4377981424331665},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4360140860080719},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23323103785514832},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16817986965179443}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7222602367401123},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6263203620910645},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6019269824028015},{"id":"https://openalex.org/C2780767217","wikidata":"https://www.wikidata.org/wiki/Q5532421","display_name":"Generality","level":2,"score":0.5938827991485596},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.5309041738510132},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.49878644943237305},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4967380166053772},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.465364933013916},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.46154409646987915},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4377981424331665},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4360140860080719},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23323103785514832},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16817986965179443},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","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/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3366696","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3366696","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3366696","source":{"id":"https://openalex.org/S4210193547","display_name":"Proceedings of the ACM on Measurement and Analysis of Computing Systems","issn_l":"2476-1249","issn":["2476-1249"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Measurement and Analysis of Computing Systems","raw_type":"journal-article"},{"id":"pmh:oai:authors.library.caltech.edu:100368","is_oa":false,"landing_page_url":"https://resolver.caltech.edu/CaltechAUTHORS:20191218-160307829","pdf_url":null,"source":{"id":"https://openalex.org/S4306402161","display_name":"CaltechAUTHORS (California Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122411786","host_organization_name":"California Institute of Technology","host_organization_lineage":["https://openalex.org/I122411786"],"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:10.1145/3366696","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3366696","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3366696","source":{"id":"https://openalex.org/S4210193547","display_name":"Proceedings of the ACM on Measurement and Analysis of Computing Systems","issn_l":"2476-1249","issn":["2476-1249"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Measurement and Analysis of Computing Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.4000000059604645}],"awards":[{"id":"https://openalex.org/G1447040763","display_name":null,"funder_award_id":"AitF-1637598","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G3034753964","display_name":null,"funder_award_id":"grant","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G6438733929","display_name":null,"funder_award_id":"CNS-1518941","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"},{"id":"https://openalex.org/G8218755614","display_name":null,"funder_award_id":"CNS-1254169","funder_id":"https://openalex.org/F4320320671","funder_display_name":"National Research Foundation"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3008090646.pdf","grobid_xml":"https://content.openalex.org/works/W3008090646.grobid-xml"},"referenced_works_count":71,"referenced_works":["https://openalex.org/W1520166099","https://openalex.org/W1627780903","https://openalex.org/W1967703498","https://openalex.org/W1970155114","https://openalex.org/W1973889396","https://openalex.org/W1982243808","https://openalex.org/W1982545958","https://openalex.org/W1989165177","https://openalex.org/W2003208028","https://openalex.org/W2006262045","https://openalex.org/W2006603568","https://openalex.org/W2010825468","https://openalex.org/W2035720976","https://openalex.org/W2037710455","https://openalex.org/W2038888321","https://openalex.org/W2042454807","https://openalex.org/W2044121814","https://openalex.org/W2044212084","https://openalex.org/W2045079045","https://openalex.org/W2050495423","https://openalex.org/W2058302113","https://openalex.org/W2069277547","https://openalex.org/W2069947312","https://openalex.org/W2078595922","https://openalex.org/W2083766832","https://openalex.org/W2093777540","https://openalex.org/W2099901267","https://openalex.org/W2100726809","https://openalex.org/W2105078871","https://openalex.org/W2105560970","https://openalex.org/W2106715795","https://openalex.org/W2108970807","https://openalex.org/W2112551191","https://openalex.org/W2114791779","https://openalex.org/W2115594466","https://openalex.org/W2119821739","https://openalex.org/W2128927076","https://openalex.org/W2132291180","https://openalex.org/W2135980240","https://openalex.org/W2138996412","https://openalex.org/W2149509651","https://openalex.org/W2150102617","https://openalex.org/W2153344006","https://openalex.org/W2153857052","https://openalex.org/W2154834860","https://openalex.org/W2155723734","https://openalex.org/W2158893758","https://openalex.org/W2159715570","https://openalex.org/W2162597485","https://openalex.org/W2165004589","https://openalex.org/W2313629133","https://openalex.org/W2563363879","https://openalex.org/W2568001716","https://openalex.org/W2591749126","https://openalex.org/W2748196763","https://openalex.org/W2809130164","https://openalex.org/W2911976439","https://openalex.org/W2914276351","https://openalex.org/W2952275559","https://openalex.org/W3005526581","https://openalex.org/W3030647867","https://openalex.org/W3112410551","https://openalex.org/W3182674124","https://openalex.org/W4205300528","https://openalex.org/W4206478994","https://openalex.org/W4210631930","https://openalex.org/W4237719551","https://openalex.org/W4239510810","https://openalex.org/W4252654521","https://openalex.org/W4292363360","https://openalex.org/W6645931368"],"related_works":["https://openalex.org/W2391167130","https://openalex.org/W2092071486","https://openalex.org/W4283067488","https://openalex.org/W4242952987","https://openalex.org/W2082747552","https://openalex.org/W2131630752","https://openalex.org/W2460246254","https://openalex.org/W1485627940","https://openalex.org/W3201550974","https://openalex.org/W2385146268"],"abstract_inverted_index":{"Classically,":[0],"the":[1,61,79,95,115,118,128,140],"design":[2,74],"of":[3,60,82,111,117,131],"multi-agent":[4,72],"systems":[5],"is":[6,94],"approached":[7],"using":[8],"techniques":[9],"from":[10,78],"distributed":[11,129,145],"optimization":[12,102,146],"such":[13],"as":[14],"dual":[15],"descent":[16],"and":[17,46,48,104,127],"consensus":[18,27],"algorithms.":[19,85],"Such":[20],"algorithms":[21,50],"depend":[22],"on":[23,76],"convergence":[24],"to":[25,39,43,53,122,143],"global":[26],"before":[28],"any":[29],"individual":[30],"agent":[31],"can":[32,105],"determine":[33],"its":[34],"local":[35,83,97],"action.":[36],"This":[37,65],"leads":[38],"challenges":[40],"with":[41,51],"respect":[42,52],"communication":[44],"overhead":[45],"robustness,":[47],"improving":[49],"these":[54],"measures":[55],"has":[56],"been":[57],"a":[58,68,109],"focus":[59],"community":[62],"for":[63,71,100],"decades.":[64],"paper":[66],"presents":[67],"new":[69],"approach":[70],"system":[73],"based":[75],"ideas":[77],"emerging":[80],"field":[81],"computation":[84,98],"The":[86],"framework":[87,119],"we":[88],"develop,":[89],"LOcal":[90],"Convex":[91],"Optimization":[92],"(LOCO),":[93],"first":[96],"algorithm":[99],"convex":[101],"problems":[103],"be":[106],"applied":[107],"in":[108,148],"wide-variety":[110],"settings.":[112],"We":[113],"demonstrate":[114],"generality":[116],"via":[120],"applications":[121],"Network":[123],"Utility":[124],"Maximization":[125],"(NUM)":[126],"training":[130],"Support":[132],"Vector":[133],"Machines":[134],"(SVMs),":[135],"providing":[136],"numerical":[137],"results":[138],"illustrating":[139],"improvement":[141],"compared":[142],"classical":[144],"approaches":[147],"each":[149],"case.":[150]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}