{"id":"https://openalex.org/W2901634183","doi":"https://doi.org/10.1109/globalsip.2018.8645966","title":"CONSENSUS OPTIMIZATION FOR DISTRIBUTED REGISTRATION","display_name":"CONSENSUS OPTIMIZATION FOR DISTRIBUTED REGISTRATION","publication_year":2018,"publication_date":"2018-11-01","ids":{"openalex":"https://openalex.org/W2901634183","doi":"https://doi.org/10.1109/globalsip.2018.8645966","mag":"2901634183"},"language":"en","primary_location":{"id":"doi:10.1109/globalsip.2018.8645966","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globalsip.2018.8645966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP)","raw_type":"proceedings-article"},"type":"article","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/A5075595684","display_name":"Rajat Sanyal","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Rajat Sanyal","raw_affiliation_strings":["IGH-S&O, KPMG Advisory Services Private Limited, Gurugram, India"],"affiliations":[{"raw_affiliation_string":"IGH-S&O, KPMG Advisory Services Private Limited, Gurugram, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045035201","display_name":"Kunal N. Chaudhury","orcid":"https://orcid.org/0000-0002-8136-605X"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kunal N. Chaudhury","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Science, Bengaluru, India"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Science, Bengaluru, India","institution_ids":["https://openalex.org/I59270414"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5075595684"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15895682,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"668","last_page":"672"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9993000030517578,"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":0.9993000030517578,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7367366552352905},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6521066427230835},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5851502418518066},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.5549964904785156},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.5239574909210205},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.522075355052948},{"id":"https://openalex.org/keywords/divide-and-conquer-algorithms","display_name":"Divide and conquer algorithms","score":0.5181349515914917},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5089991092681885},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.46837836503982544},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4463542401790619},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4346855580806732},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42573603987693787},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.424834668636322},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.23895439505577087},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17918550968170166}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7367366552352905},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6521066427230835},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5851502418518066},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.5549964904785156},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.5239574909210205},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.522075355052948},{"id":"https://openalex.org/C71559656","wikidata":"https://www.wikidata.org/wiki/Q671298","display_name":"Divide and conquer algorithms","level":2,"score":0.5181349515914917},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5089991092681885},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.46837836503982544},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4463542401790619},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4346855580806732},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42573603987693787},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.424834668636322},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.23895439505577087},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17918550968170166},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globalsip.2018.8645966","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globalsip.2018.8645966","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP)","raw_type":"proceedings-article"},{"id":"pmh:oai::62154","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401429","display_name":"ePrints@IISc (Indian Institute of Science)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1814062676","https://openalex.org/W1972344168","https://openalex.org/W1976414514","https://openalex.org/W1982452826","https://openalex.org/W1988874269","https://openalex.org/W1994332048","https://openalex.org/W2013051270","https://openalex.org/W2049981393","https://openalex.org/W2051327384","https://openalex.org/W2066003352","https://openalex.org/W2086342204","https://openalex.org/W2107050683","https://openalex.org/W2109323956","https://openalex.org/W2145151540","https://openalex.org/W2146281661","https://openalex.org/W2162160876","https://openalex.org/W2163684122","https://openalex.org/W2164278908","https://openalex.org/W2169371330","https://openalex.org/W2216139520","https://openalex.org/W2295652899","https://openalex.org/W2395370456","https://openalex.org/W2553612337","https://openalex.org/W2607116528","https://openalex.org/W2735907638","https://openalex.org/W2744226592","https://openalex.org/W2962853966","https://openalex.org/W2963381078","https://openalex.org/W3100598149","https://openalex.org/W4292363360","https://openalex.org/W6676326850","https://openalex.org/W6688447623"],"related_works":["https://openalex.org/W2352794675","https://openalex.org/W1539994214","https://openalex.org/W2051228988","https://openalex.org/W4247094814","https://openalex.org/W108531593","https://openalex.org/W2111712077","https://openalex.org/W8810113","https://openalex.org/W2158636562","https://openalex.org/W2162911572","https://openalex.org/W2019464130"],"abstract_inverted_index":{"We":[0,13],"consider":[1],"the":[2,23,32,37,41,49,55,67,80,98,122],"problem":[3],"of":[4,26,57,61,124],"jointly":[5],"registering":[6],"multiple":[7],"point":[8,38,47],"sets":[9,39],"using":[10],"rigid":[11],"transforms.":[12],"propose":[14],"a":[15,58,102],"distributed":[16,35],"algorithm":[17,85,100],"based":[18],"on":[19],"consensus":[20],"optimization":[21,81],"for":[22,72,105],"least-squares":[24],"formulation":[25],"this":[27],"problem.":[28],"In":[29,109],"each":[30,46],"iteration,":[31],"computation":[33],"is":[34,54,66,86],"among":[36],"and":[40],"results":[42],"are":[43,75,112,120],"averaged.":[44],"For":[45],"set,":[48],"dominant":[50],"cost":[51],"per":[52],"iteration":[53],"SVD":[56],"square":[59],"matrix":[60],"size":[62],"d,":[63],"where":[64],"d":[65],"ambient":[68],"dimension.":[69],"Existing":[70],"methods":[71],"joint":[73],"registration":[74],"either":[76],"centralized":[77],"or":[78],"perform":[79],"sequentially.":[82],"The":[83],"proposed":[84,99],"naturally":[87],"more":[88],"scalable":[89],"than":[90],"these":[91],"methods.":[92,128],"As":[93],"an":[94],"application,":[95],"we":[96,111],"integrate":[97],"within":[101],"divide-and-conquer":[103],"approach":[104],"sensor":[106],"network":[107],"localization.":[108],"particular,":[110],"able":[113],"to":[114],"localize":[115],"very":[116],"large":[117],"networks,":[118],"which":[119],"beyond":[121],"scope":[123],"most":[125],"existing":[126],"localization":[127]},"counts_by_year":[],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}