{"id":"https://openalex.org/W4385767356","doi":"https://doi.org/10.24963/ijcai.2023/8","title":"Efficient and Equitable Deployment of Mobile Vaccine Distribution Centers","display_name":"Efficient and Equitable Deployment of Mobile Vaccine Distribution Centers","publication_year":2023,"publication_date":"2023-08-01","ids":{"openalex":"https://openalex.org/W4385767356","doi":"https://doi.org/10.24963/ijcai.2023/8"},"language":"en","primary_location":{"id":"doi:10.24963/ijcai.2023/8","is_oa":true,"landing_page_url":"http://dx.doi.org/10.24963/ijcai.2023/8","pdf_url":"https://www.ijcai.org/proceedings/2023/0008.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.ijcai.org/proceedings/2023/0008.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035661474","display_name":"Da Qi Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Da Qi Chen","raw_affiliation_strings":["Biocomplexity Institute & Initiative, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute & Initiative, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065884320","display_name":"Ann Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ann Li","raw_affiliation_strings":["Biocomplexity Institute & Initiative, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute & Initiative, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082848199","display_name":"George Z. Li","orcid":"https://orcid.org/0000-0002-4588-7667"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"George Z. Li","raw_affiliation_strings":["University of Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020293284","display_name":"Madhav Marathe","orcid":"https://orcid.org/0000-0003-1653-0658"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Madhav Marathe","raw_affiliation_strings":["Biocomplexity Institute & Initiative, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute & Initiative, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005118312","display_name":"Aravind Srinivasan","orcid":"https://orcid.org/0000-0002-0062-3684"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aravind Srinivasan","raw_affiliation_strings":["University of Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053716003","display_name":"Leonidas Tsepenekas","orcid":"https://orcid.org/0000-0002-2573-8971"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Leonidas Tsepenekas","raw_affiliation_strings":["University of Maryland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044848288","display_name":"Anil Vullikanti","orcid":"https://orcid.org/0000-0002-8597-6197"},"institutions":[{"id":"https://openalex.org/I4210151352","display_name":"Biocom","ror":"https://ror.org/03ymdxs56","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210151352"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anil Vullikanti","raw_affiliation_strings":["Biocomplexity Institute & Initiative, University of Virginia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biocomplexity Institute & Initiative, University of Virginia","institution_ids":["https://openalex.org/I4210151352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"64","last_page":"72"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9886999726295471,"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":0.9886999726295471,"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/T12943","display_name":"COVID-19 Digital Contact Tracing","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12546","display_name":"Smart Parking Systems Research","score":0.9732000231742859,"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/software-deployment","display_name":"Software deployment","score":0.7211208343505859},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6724062561988831},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.6080921292304993},{"id":"https://openalex.org/keywords/coronavirus-disease-2019","display_name":"Coronavirus disease 2019 (COVID-19)","score":0.5376336574554443},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.4539073705673218},{"id":"https://openalex.org/keywords/pandemic","display_name":"Pandemic","score":0.4490608870983124},{"id":"https://openalex.org/keywords/facility-location-problem","display_name":"Facility location problem","score":0.43869125843048096},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.393390953540802},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.38510769605636597},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1963217854499817},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1374504566192627},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09747585654258728},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.07538425922393799}],"concepts":[{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7211208343505859},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6724062561988831},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.6080921292304993},{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.5376336574554443},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.4539073705673218},{"id":"https://openalex.org/C89623803","wikidata":"https://www.wikidata.org/wiki/Q12184","display_name":"Pandemic","level":5,"score":0.4490608870983124},{"id":"https://openalex.org/C108005400","wikidata":"https://www.wikidata.org/wiki/Q1305598","display_name":"Facility location problem","level":2,"score":0.43869125843048096},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.393390953540802},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.38510769605636597},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1963217854499817},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1374504566192627},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09747585654258728},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.07538425922393799},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.24963/ijcai.2023/8","is_oa":true,"landing_page_url":"http://dx.doi.org/10.24963/ijcai.2023/8","pdf_url":"https://www.ijcai.org/proceedings/2023/0008.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.24963/ijcai.2023/8","is_oa":true,"landing_page_url":"http://dx.doi.org/10.24963/ijcai.2023/8","pdf_url":"https://www.ijcai.org/proceedings/2023/0008.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.7900000214576721,"display_name":"Good health and well-being"}],"awards":[{"id":"https://openalex.org/G1505502640","display_name":null,"funder_award_id":"HDTRA1-19-D-0007","funder_id":"https://openalex.org/F4320332186","funder_display_name":"Defense Threat Reduction Agency"},{"id":"https://openalex.org/G1729347353","display_name":null,"funder_award_id":"2R01GM109718","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G1918829015","display_name":null,"funder_award_id":"CCF-1918749","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2372087932","display_name":null,"funder_award_id":"CCF-1918656","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3505574271","display_name":null,"funder_award_id":"CNS-2028004","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G3706291859","display_name":null,"funder_award_id":"1R01GM109718","funder_id":"https://openalex.org/F4320332186","funder_display_name":"Defense Threat Reduction Agency"},{"id":"https://openalex.org/G3828073557","display_name":null,"funder_award_id":"OAC-1916805","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G3858435652","display_name":null,"funder_award_id":"OAC-2027541","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G4966575984","display_name":null,"funder_award_id":"OAC-1916805","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5260964573","display_name":null,"funder_award_id":"CCF-1918656","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G5845535585","display_name":null,"funder_award_id":"1R01GM109718","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G6352720446","display_name":"RAPID: Collaborative Research: Using Phylodynamics and Line Lists for Adaptive COVID-19 Monitoring","funder_award_id":"2027848","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6361321077","display_name":"RAPID: COVID-19 Response Support: Building Synthetic Multi-scale Networks","funder_award_id":"2027541","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6541015203","display_name":null,"funder_award_id":"HDTRA1","funder_id":"https://openalex.org/F4320332186","funder_display_name":"Defense Threat Reduction Agency"},{"id":"https://openalex.org/G7315863584","display_name":"Collaborative Research: Framework: Software: CINES: A Scalable Cyberinfrastructure for Sustained Innovation in Network Engineering and Science","funder_award_id":"1916805","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7556557724","display_name":"Expeditions: Collaborative Research: Global Pervasive Computational Epidemiology","funder_award_id":"1918749","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7916901205","display_name":"III: Small: Collaborative Research: Explaining Unsupervised Learning:  Combinatorial Optimization Formulations, Methods and Applications","funder_award_id":"1908530","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8034655586","display_name":null,"funder_award_id":"CNS-2028004","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G887741455","display_name":"Expeditions: Collaborative Research: Global Pervasive Computational Epidemiology","funder_award_id":"1918656","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320332186","display_name":"Defense Threat Reduction Agency","ror":"https://ror.org/04tz64554"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385767356.pdf"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1973264045","https://openalex.org/W1973727721","https://openalex.org/W1996509676","https://openalex.org/W2044028871","https://openalex.org/W2107381919","https://openalex.org/W2292491317","https://openalex.org/W2807889088","https://openalex.org/W2913504990","https://openalex.org/W2920930353","https://openalex.org/W3037267309","https://openalex.org/W3043256330","https://openalex.org/W3131672727","https://openalex.org/W3153815578","https://openalex.org/W3165946013","https://openalex.org/W3167796913","https://openalex.org/W3173465919","https://openalex.org/W3185641196","https://openalex.org/W3205515074","https://openalex.org/W4200573254","https://openalex.org/W4205135510","https://openalex.org/W4205869788","https://openalex.org/W4226397567","https://openalex.org/W4283815121","https://openalex.org/W4285604343","https://openalex.org/W4287691705","https://openalex.org/W4290948106","https://openalex.org/W4293576567","https://openalex.org/W4296088522","https://openalex.org/W4306361287"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W4229499248","https://openalex.org/W2566006169","https://openalex.org/W1567818861","https://openalex.org/W2987774938","https://openalex.org/W4256492088","https://openalex.org/W632915154","https://openalex.org/W2055733372","https://openalex.org/W3022067003"],"abstract_inverted_index":{"Vaccines":[0],"have":[1],"proven":[2],"to":[3,39,64,71,75,86,132],"be":[4,56,76],"extremely":[5],"effective":[6],"in":[7,37,62,73],"preventing":[8],"the":[9,16,43,48,66,88,110,116,134,153,156],"spread":[10],"of":[11,19,50,136,152,155],"COVID-19":[12],"and":[13,58,114,158],"potentially":[14],"ending":[15],"pandemic.":[17],"Lack":[18],"access":[20],"caused":[21],"many":[22],"people":[23],"not":[24],"getting":[25],"vaccinated":[26],"early,":[27],"so":[28],"states":[29],"such":[30],"as":[31,109],"Virginia":[32],"deployed":[33],"mobile":[34,94],"vaccination":[35],"sites":[36],"order":[38,63,74],"distribute":[40],"vaccines":[41],"across":[42],"state.":[44],"Here":[45],"we":[46,104,141],"study":[47],"problem":[49,84,113],"deciding":[51],"where":[52],"these":[53],"facilities":[54,92],"should":[55],"placed":[57],"moved":[59],"over":[60,99],"time":[61],"minimize":[65],"distance":[67],"each":[68],"person":[69],"needs":[70],"travel":[72],"vaccinated.":[77],"Traditional":[78],"facility":[79],"location":[80],"models":[81],"for":[82,120,146],"this":[83,102,121],"fail":[85],"incorporate":[87],"fact":[89],"that":[90,143],"our":[91,137],"are":[93],"(i.e.,":[95],"they":[96],"can":[97],"move":[98],"time).":[100],"To":[101],"end,":[103],"instead":[105],"model":[106],"vaccine":[107],"distribution":[108],"Dynamic":[111,147],"k-Supplier":[112,148,163],"give":[115],"first":[117],"approximation":[118],"algorithms":[119],"problem.":[122],"We":[123],"then":[124],"run":[125],"extensive":[126],"simulations":[127],"on":[128],"real":[129],"world":[130],"datasets":[131],"show":[133],"efficacy":[135],"methods.":[138],"In":[139],"particular,":[140],"find":[142],"natural":[144],"baselines":[145],"cannot":[149],"take":[150],"advantage":[151],"mobility":[154],"facilities,":[157],"perform":[159],"worse":[160],"than":[161],"non-mobile":[162],"algorithms.":[164]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}