{"id":"https://openalex.org/W3013416779","doi":"https://doi.org/10.1145/3361740","title":"FROST","display_name":"FROST","publication_year":2020,"publication_date":"2020-01-17","ids":{"openalex":"https://openalex.org/W3013416779","doi":"https://doi.org/10.1145/3361740","mag":"3013416779"},"language":"en","primary_location":{"id":"doi:10.1145/3361740","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3361740","pdf_url":null,"source":{"id":"https://openalex.org/S2492086750","display_name":"ACM Transactions on Intelligent Systems and Technology","issn_l":"2157-6904","issn":["2157-6904","2157-6912"],"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":"ACM Transactions on Intelligent Systems and Technology","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/A5100377097","display_name":"Meng Wang","orcid":"https://orcid.org/0000-0001-6699-6902"},"institutions":[{"id":"https://openalex.org/I27599042","display_name":"Xi'an Polytechnic University","ror":"https://ror.org/03442p831","country_code":"CN","type":"education","lineage":["https://openalex.org/I27599042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Wang","raw_affiliation_strings":["Xi\u2019an Polytechnic University, Shaanxi, China","Xi'an Polytechnic University, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0001-6699-6902","affiliations":[{"raw_affiliation_string":"Xi\u2019an Polytechnic University, Shaanxi, China","institution_ids":["https://openalex.org/I27599042"]},{"raw_affiliation_string":"Xi'an Polytechnic University, Shaanxi, China","institution_ids":["https://openalex.org/I27599042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100423964","display_name":"Hui Li","orcid":"https://orcid.org/0000-0003-2382-6289"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Li","raw_affiliation_strings":["Xidian University, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048420839","display_name":"Jiangtao Cui","orcid":"https://orcid.org/0000-0001-5569-0780"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangtao Cui","raw_affiliation_strings":["Xidian University, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061002947","display_name":"Sourav S. Bhowmick","orcid":"https://orcid.org/0000-0003-1957-8016"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sourav S. Bhowmick","raw_affiliation_strings":["Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100778306","display_name":"Ping Liu","orcid":"https://orcid.org/0000-0002-2026-122X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ping Liu","raw_affiliation_strings":["Xidian University, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.67,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.66129569,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"11","issue":"1","first_page":"1","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9965999722480774,"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"}},"topics":[{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9965999722480774,"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"}},{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11502","display_name":"Facility Location and Emergency Management","score":0.9894000291824341,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.862736701965332},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.6014993786811829},{"id":"https://openalex.org/keywords/relocation","display_name":"Relocation","score":0.546516478061676},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.5323368310928345},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5018439292907715},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4964929223060608},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4824443459510803},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41108548641204834},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2892862558364868},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1236623227596283},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09340685606002808},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08574223518371582}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.862736701965332},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.6014993786811829},{"id":"https://openalex.org/C2779019381","wikidata":"https://www.wikidata.org/wiki/Q3499564","display_name":"Relocation","level":2,"score":0.546516478061676},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5323368310928345},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5018439292907715},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4964929223060608},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4824443459510803},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41108548641204834},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2892862558364868},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1236623227596283},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09340685606002808},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08574223518371582},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3361740","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3361740","pdf_url":null,"source":{"id":"https://openalex.org/S2492086750","display_name":"ACM Transactions on Intelligent Systems and Technology","issn_l":"2157-6904","issn":["2157-6904","2157-6912"],"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":"ACM Transactions on Intelligent Systems and Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5065320497","display_name":null,"funder_award_id":"61672408, 61976168, 61972309","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6098611959","display_name":null,"funder_award_id":"20181ACE50029","funder_id":"https://openalex.org/F4320327780","funder_display_name":"Key Research and Development Program of Jiangxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327780","display_name":"Key Research and Development Program of Jiangxi Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1829285201","https://openalex.org/W1973749534","https://openalex.org/W2012621637","https://openalex.org/W2017188936","https://openalex.org/W2020766884","https://openalex.org/W2033411686","https://openalex.org/W2044023374","https://openalex.org/W2053894382","https://openalex.org/W2066745247","https://openalex.org/W2087692915","https://openalex.org/W2101348276","https://openalex.org/W2101823987","https://openalex.org/W2120652260","https://openalex.org/W2120767835","https://openalex.org/W2126840151","https://openalex.org/W2131824717","https://openalex.org/W2136046112","https://openalex.org/W2140251882","https://openalex.org/W2143709779","https://openalex.org/W2153404040","https://openalex.org/W2169528473","https://openalex.org/W2294247935","https://openalex.org/W2295787074","https://openalex.org/W2434662852","https://openalex.org/W2784329509","https://openalex.org/W2791677100","https://openalex.org/W2890821003"],"related_works":["https://openalex.org/W2046732476","https://openalex.org/W2486027828","https://openalex.org/W2034964907","https://openalex.org/W2380877425","https://openalex.org/W2147260044","https://openalex.org/W2365744358","https://openalex.org/W2330526172","https://openalex.org/W2066619073","https://openalex.org/W2386505781","https://openalex.org/W2992703792"],"abstract_inverted_index":{"The":[0,146],"facility":[1],"relocation":[2],"(FR)":[3],"problem,":[4,37,116,187],"which":[5,188],"aims":[6,189],"to":[7,13,34,73,86,91,120,132,150,180,190,201,222],"optimize":[8],"the":[9,15,27,35,92,99,106,122,152,164,167,177,182,204,215],"placement":[10],"of":[11,17,24,109,203,217],"facilities":[12,155],"accommodate":[14],"changes":[16],"users\u2019":[18],"locations,":[19],"has":[20],"a":[21,48,62,67,70,88,113,128,160],"broad":[22],"spectrum":[23],"applications.":[25],"Despite":[26],"significant":[28],"progress":[29],"made":[30],"by":[31,170],"existing":[32],"solutions":[33],"FR":[36,93,115,224],"they":[38],"all":[39],"assume":[40],"each":[41],"user":[42,64],"is":[43,78,148],"stationary":[44],"and":[45,111,142,156,211,228],"represented":[46],"as":[47],"single":[49],"point.":[50],"Unfortunately,":[51],"in":[52,220,226],"reality,":[53],"objects":[54,157],"(e.g.,":[55],"people,":[56],"animals)":[57],"are":[58,158],"mobile.":[59],"For":[60],"example,":[61],"car-sharing":[63],"picks":[65],"up":[66],"vehicle":[68],"from":[69],"station":[71],"close":[72],"where":[74],"he":[75],"or":[76],"she":[77],"currently":[79],"located.":[80],"Consequently,":[81],"these":[82],"efforts":[83],"may":[84],"fail":[85],"identify":[87],"superior":[89],"solution":[90,199],"problem.":[94,205],"In":[95],"this":[96,172],"article,":[97],"for":[98],"first":[100],"time,":[101],"we":[102,126,175],"take":[103],"into":[104],"account":[105],"movement":[107],"history":[108],"users":[110],"introduce":[112],"novel":[114],"called":[117,130],"motion-fr":[118,168,186],",":[119,162],"address":[121,133,151],"preceding":[123],"limitation.":[124],"Specifically,":[125],"present":[127],"framework":[129,219],"frost":[131,135],"it.":[134],"comprises":[136],"two":[137],"exact":[138],"algorithms:":[139],"index":[140,143],"based":[141],"free":[144],".":[145],"former":[147],"designed":[149],"scenario":[153],"when":[154],"known":[159],"priori":[161],"whereas":[163],"latter":[165],"solves":[166],"problem":[169],"jettisoning":[171],"assumption.":[173],"Further,":[174],"extend":[176],"index-based":[178],"algorithm":[179],"solve":[181],"general":[183],"k":[184,192],"-":[185],"relocate":[191],"inferior":[193],"facilities.":[194],"We":[195],"devise":[196],"an":[197],"approximate":[198],"due":[200],"NP-hardness":[202],"Experimental":[206],"study":[207],"over":[208],"both":[209],"real-world":[210],"synthetic":[212],"datasets":[213],"demonstrates":[214],"superiority":[216],"our":[218],"comparison":[221],"state-of-the-art":[223],"techniques":[225],"efficiency":[227],"effectiveness.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2020-04-03T00:00:00"}