{"id":"https://openalex.org/W2291567910","doi":"https://doi.org/10.1109/cdc.2015.7403046","title":"On computing optimal thresholds in decentralized sequential hypothesis testing","display_name":"On computing optimal thresholds in decentralized sequential hypothesis testing","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2291567910","doi":"https://doi.org/10.1109/cdc.2015.7403046","mag":"2291567910"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2015.7403046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2015.7403046","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 54th IEEE Conference on Decision and Control (CDC)","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/A5051419856","display_name":"Can Cui","orcid":"https://orcid.org/0000-0003-4452-823X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Can Cui","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montreal, QC, CA, United States of America"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montreal, QC, CA, United States of America","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005770424","display_name":"Aditya Mahajan","orcid":"https://orcid.org/0000-0001-8125-1191"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aditya Mahajan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montreal, QC, CA, United States of America"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montreal, QC, CA, United States of America","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5051419856"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3328,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67990307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"5284","last_page":"5289"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9994999766349792,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9994999766349792,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9768999814987183,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/mathematical-optimization","display_name":"Mathematical optimization","score":0.6649332642555237},{"id":"https://openalex.org/keywords/discretization","display_name":"Discretization","score":0.620225191116333},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6176331043243408},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.5364646911621094},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.5241494178771973},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.48041558265686035},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.4711657464504242},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.46668657660484314},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4292455017566681},{"id":"https://openalex.org/keywords/sequential-analysis","display_name":"Sequential analysis","score":0.42247113585472107},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4010038375854492},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2820383906364441}],"concepts":[{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6649332642555237},{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.620225191116333},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6176331043243408},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.5364646911621094},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.5241494178771973},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.48041558265686035},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.4711657464504242},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.46668657660484314},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4292455017566681},{"id":"https://openalex.org/C80478641","wikidata":"https://www.wikidata.org/wiki/Q195771","display_name":"Sequential analysis","level":2,"score":0.42247113585472107},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4010038375854492},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2820383906364441},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc.2015.7403046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2015.7403046","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 54th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W68328158","https://openalex.org/W1601974704","https://openalex.org/W1907988075","https://openalex.org/W1910836046","https://openalex.org/W1977218919","https://openalex.org/W1986319401","https://openalex.org/W1990038735","https://openalex.org/W1990503235","https://openalex.org/W2006258746","https://openalex.org/W2014096522","https://openalex.org/W2044313711","https://openalex.org/W2045030310","https://openalex.org/W2046637502","https://openalex.org/W2063496989","https://openalex.org/W2077397896","https://openalex.org/W2082167858","https://openalex.org/W2083981700","https://openalex.org/W2084285989","https://openalex.org/W2091082553","https://openalex.org/W2098432798","https://openalex.org/W2114847643","https://openalex.org/W2135839089","https://openalex.org/W2136414026","https://openalex.org/W2140747085","https://openalex.org/W2144052787","https://openalex.org/W2145832604","https://openalex.org/W2149476049","https://openalex.org/W2151370270","https://openalex.org/W2153966789","https://openalex.org/W2160960847","https://openalex.org/W2161115820","https://openalex.org/W2167620003","https://openalex.org/W2168024904","https://openalex.org/W2170341113","https://openalex.org/W2170449627","https://openalex.org/W2171062993","https://openalex.org/W2171074980","https://openalex.org/W3101822862"],"related_works":["https://openalex.org/W2006251942","https://openalex.org/W2364741597","https://openalex.org/W2379651310","https://openalex.org/W2113019827","https://openalex.org/W1541249122","https://openalex.org/W2413828414","https://openalex.org/W2367222340","https://openalex.org/W187740018","https://openalex.org/W2162286586","https://openalex.org/W4255368532"],"abstract_inverted_index":{"There":[0],"has":[1],"been":[2],"a":[3,82,92,113],"lot":[4],"of":[5,12,81,107,133],"recent":[6],"progress":[7],"in":[8,16,62],"understanding":[9],"the":[10,57,79,89,105,108,119,135],"structure":[11],"optimal":[13],"control":[14],"strategies":[15],"decentralized":[17,38],"stochastic":[18],"control,":[19],"but":[20],"not":[21],"much":[22],"is":[23,46,50,74,137],"known":[24],"about":[25],"computational":[26],"methods.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31],"propose":[32],"two":[33],"finite-state":[34,114],"approximation":[35],"methods":[36,101,136],"for":[37,99,126],"sequential":[39],"hypothesis":[40],"testing.":[41],"The":[42,70,97,131],"first":[43],"method,":[44,72],"which":[45,73],"called":[47,75],"orthogonal":[48],"search,":[49,77],"an":[51],"iterative":[52],"method":[53],"that":[54],"approximately":[55],"solves":[56],"coupled":[58],"dynamic":[59],"programs":[60],"proposed":[61],"Teneketzis":[63],"and":[64,67,85,117,122],"Ho,":[65],"Information":[66],"Computation,":[68],"1987.":[69],"second":[71],"direct":[76],"approximates":[78],"performance":[80,132],"threshold-based":[83],"strategy":[84],"then":[86],"searches":[87],"over":[88],"thresholds":[90],"using":[91],"derivative-free":[93],"non-convex":[94],"optimization":[95],"algorithm.":[96],"approximations":[98],"both":[100,134],"are":[102],"based":[103],"on":[104],"discretization":[106],"information":[109],"state":[110],"process":[111],"to":[112],"Markov":[115],"chain,":[116],"calculating":[118],"absorption":[120,123,129],"probabilities":[121],"stopping":[124],"times":[125],"appropriately":[127],"defined":[128],"sets.":[130],"compared":[138],"numerically.":[139]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
