{"id":"https://openalex.org/W1990140628","doi":"https://doi.org/10.1080/13658816.2015.1030750","title":"A parallel algorithm for coverage optimization on multi-core architectures","display_name":"A parallel algorithm for coverage optimization on multi-core architectures","publication_year":2015,"publication_date":"2015-04-24","ids":{"openalex":"https://openalex.org/W1990140628","doi":"https://doi.org/10.1080/13658816.2015.1030750","mag":"1990140628"},"language":"en","primary_location":{"id":"doi:10.1080/13658816.2015.1030750","is_oa":false,"landing_page_url":"https://doi.org/10.1080/13658816.2015.1030750","pdf_url":null,"source":{"id":"https://openalex.org/S4210181446","display_name":"International Journal of Geographical Information Systems","issn_l":"0269-3798","issn":["0269-3798","1362-3087"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Geographical Information Science","raw_type":"journal-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/A5011421770","display_name":"Ran Wei","orcid":"https://orcid.org/0000-0002-2737-1712"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ran Wei","raw_affiliation_strings":["Department of Geography, University of Utah, Salt Lake City, UT 84112, USA","Department of Geography, University of Utah, Salt Lake City, UT84112, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography, University of Utah, Salt Lake City, UT 84112, USA","institution_ids":["https://openalex.org/I223532165"]},{"raw_affiliation_string":"Department of Geography, University of Utah, Salt Lake City, UT84112, USA#TAB#","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086957912","display_name":"Alan T. Murray","orcid":"https://orcid.org/0000-0003-2674-6110"},"institutions":[{"id":"https://openalex.org/I72816309","display_name":"Drexel University","ror":"https://ror.org/04bdffz58","country_code":"US","type":"education","lineage":["https://openalex.org/I72816309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alan T. Murray","raw_affiliation_strings":["Center for Spatial Analytics and Geocomputation, College of Computing and Informatics, School of Public Health, Drexel University, Philadelphia, PA 19104, USA","Center for Spatial Analytics and Geocomputation, College of Computing and Informatics, School of Public Health, Drexel University, Philadelphia, PA19104, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Spatial Analytics and Geocomputation, College of Computing and Informatics, School of Public Health, Drexel University, Philadelphia, PA 19104, USA","institution_ids":["https://openalex.org/I72816309"]},{"raw_affiliation_string":"Center for Spatial Analytics and Geocomputation, College of Computing and Informatics, School of Public Health, Drexel University, Philadelphia, PA19104, USA#TAB#","institution_ids":["https://openalex.org/I72816309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011421770"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":null,"apc_paid":null,"fwci":2.9362,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.91135786,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"30","issue":"3","first_page":"432","last_page":"450"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T12306","display_name":"Urban and Freight Transport Logistics","score":0.9912999868392944,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/cyberinfrastructure","display_name":"Cyberinfrastructure","score":0.8324364423751831},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7162685990333557},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5448293089866638},{"id":"https://openalex.org/keywords/bounding-overwatch","display_name":"Bounding overwatch","score":0.5103341937065125},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.4622606337070465},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.4173092842102051},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3572411835193634},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.2451859414577484},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14498484134674072},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13180914521217346}],"concepts":[{"id":"https://openalex.org/C2776397876","wikidata":"https://www.wikidata.org/wiki/Q1450531","display_name":"Cyberinfrastructure","level":2,"score":0.8324364423751831},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7162685990333557},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5448293089866638},{"id":"https://openalex.org/C63584917","wikidata":"https://www.wikidata.org/wiki/Q333286","display_name":"Bounding overwatch","level":2,"score":0.5103341937065125},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.4622606337070465},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.4173092842102051},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3572411835193634},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.2451859414577484},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14498484134674072},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13180914521217346},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/13658816.2015.1030750","is_oa":false,"landing_page_url":"https://doi.org/10.1080/13658816.2015.1030750","pdf_url":null,"source":{"id":"https://openalex.org/S4210181446","display_name":"International Journal of Geographical Information Systems","issn_l":"0269-3798","issn":["0269-3798","1362-3087"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Geographical Information Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W412523498","https://openalex.org/W1470826509","https://openalex.org/W1557201052","https://openalex.org/W1604555350","https://openalex.org/W1966464937","https://openalex.org/W1969991487","https://openalex.org/W1980598089","https://openalex.org/W1981795489","https://openalex.org/W1984690838","https://openalex.org/W1988349199","https://openalex.org/W1991162211","https://openalex.org/W1993159978","https://openalex.org/W1995267112","https://openalex.org/W2008806816","https://openalex.org/W2011039300","https://openalex.org/W2016207616","https://openalex.org/W2016929496","https://openalex.org/W2018853720","https://openalex.org/W2023397213","https://openalex.org/W2026339181","https://openalex.org/W2031410081","https://openalex.org/W2038651073","https://openalex.org/W2038933051","https://openalex.org/W2043836147","https://openalex.org/W2044011570","https://openalex.org/W2044596392","https://openalex.org/W2044632004","https://openalex.org/W2045425602","https://openalex.org/W2048452675","https://openalex.org/W2049717033","https://openalex.org/W2053629179","https://openalex.org/W2053740074","https://openalex.org/W2066443208","https://openalex.org/W2076570464","https://openalex.org/W2079289411","https://openalex.org/W2080088442","https://openalex.org/W2083588147","https://openalex.org/W2093833438","https://openalex.org/W2099813847","https://openalex.org/W2110974927","https://openalex.org/W2111970831","https://openalex.org/W2112967255","https://openalex.org/W2144161334","https://openalex.org/W2158624777","https://openalex.org/W2280888310","https://openalex.org/W2413937858","https://openalex.org/W3182959635","https://openalex.org/W3198285218"],"related_works":["https://openalex.org/W273500195","https://openalex.org/W2043019925","https://openalex.org/W4236056781","https://openalex.org/W4293768956","https://openalex.org/W2773781927","https://openalex.org/W2184477657","https://openalex.org/W90628286","https://openalex.org/W1696735061","https://openalex.org/W2152811545","https://openalex.org/W1999096178"],"abstract_inverted_index":{"Location":[0],"siting":[1,51],"is":[2,35,97,110,149],"an":[3,93,115,139],"important":[4],"part":[5],"of":[6,23,30,68,118,172,187,203],"service":[7,33,109],"provision,":[8],"with":[9],"much":[10],"potential":[11,106,119],"to":[12,27,54,64,89,92,103,122,151],"impact":[13],"operational":[14],"efficiency,":[15],"safety,":[16],"security,":[17],"system":[18],"reliability,":[19],"etc.":[20],"A":[21],"class":[22],"location":[24,134],"models":[25],"seeks":[26],"optimize":[28],"coverage":[29,91,135],"demand":[31,107],"for":[32,48,108,132],"that":[34,184],"continuously":[36],"distributed":[37],"across":[38],"space.":[39],"Decision-making":[40],"and":[41,71,75,112,159,170,179,209],"planning":[42],"contexts":[43],"include":[44],"police/fire":[45],"resource":[46],"allocation":[47],"a":[49,98,127],"community,":[50],"cellular":[52],"towers":[53],"support":[55],"cell":[56],"phone":[57],"signal":[58],"transmission,":[59],"locating":[60],"emergency":[61,153],"warning":[62,154],"sirens":[63,155],"alert":[65],"the":[66,168,173,185,201],"public":[67],"severe":[69],"weather":[70],"other":[72],"related":[73],"dangers,":[74],"many":[76],"others":[77],"as":[78],"well.":[79],"When":[80],"facilities":[81],"can":[82,189],"be":[83],"sited":[84],"anywhere":[85],"in":[86,156,162,194],"continuous":[87],"space":[88],"provide":[90],"entire":[94],"region,":[95],"this":[96,133,204],"very":[99],"computationally":[100],"challenging":[101,196],"problem":[102,137],"solve":[104],"because":[105],"everywhere":[111],"there":[113],"are":[114],"infinite":[116],"number":[117],"facility":[120],"sites":[121],"consider.":[123],"This":[124,181],"article":[125],"develops":[126],"new":[128],"parallel":[129],"solution":[130],"approach":[131,148],"optimization":[136,198],"through":[138],"iterative":[140],"bounding":[141],"scheme":[142],"on":[143],"multi-core":[144],"architectures.":[145],"The":[146],"developed":[147],"applied":[150],"site":[152],"Dublin,":[157],"Ohio,":[158],"fire":[160],"stations":[161],"Elk":[163],"Grove,":[164],"California.":[165],"Results":[166],"demonstrate":[167],"effectiveness":[169],"efficiency":[171,193],"proposed":[174],"approach,":[175],"enabling":[176],"real-time":[177],"analysis":[178],"planning.":[180],"work":[182],"illustrates":[183],"integration":[186],"cyberinfrastructure":[188],"significantly":[190],"improve":[191],"computational":[192],"solving":[195],"spatial":[197,210],"problems,":[199],"fitting":[200],"themes":[202],"special":[205],"issue:":[206],"cyberinfrastructure,":[207],"GIS,":[208],"optimization.":[211]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}