{"id":"https://openalex.org/W2038437763","doi":"https://doi.org/10.1109/itsc.2012.6338600","title":"Quadtree-based domain decomposition for parallel map-matching on GPS data","display_name":"Quadtree-based domain decomposition for parallel map-matching on GPS data","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2038437763","doi":"https://doi.org/10.1109/itsc.2012.6338600","mag":"2038437763"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2012.6338600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2012.6338600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 15th International IEEE Conference on Intelligent Transportation Systems","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/A5044918612","display_name":"Yingjie Xia","orcid":"https://orcid.org/0000-0002-4642-2503"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]},{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yingjie Xia","raw_affiliation_strings":["Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou, China","Provincial Key Laboratory for Computer Information Processing Technology, Soochow University, China"],"affiliations":[{"raw_affiliation_string":"Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou, China","institution_ids":["https://openalex.org/I163151501"]},{"raw_affiliation_string":"Provincial Key Laboratory for Computer Information Processing Technology, Soochow University, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061110835","display_name":"Yuncai Liu","orcid":"https://orcid.org/0000-0002-4040-4478"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuncai Liu","raw_affiliation_strings":["Department of Automation and Key Laboratory of China MOE for System Control and Information Processing, Shanghai Jiaotong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation and Key Laboratory of China MOE for System Control and Information Processing, Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068064376","display_name":"Zhoumin Ye","orcid":null},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhoumin Ye","raw_affiliation_strings":["Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou, China","institution_ids":["https://openalex.org/I163151501"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015573734","display_name":"Wei Wu","orcid":"https://orcid.org/0000-0001-6838-4993"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wei Wu","raw_affiliation_strings":["Enjoyor Company, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Enjoyor Company, Hangzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086558368","display_name":"Mingzhe Zhu","orcid":"https://orcid.org/0000-0002-7962-3344"},"institutions":[{"id":"https://openalex.org/I163151501","display_name":"Hangzhou Normal University","ror":"https://ror.org/014v1mr15","country_code":"CN","type":"education","lineage":["https://openalex.org/I163151501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingzhe Zhu","raw_affiliation_strings":["Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou, China"],"affiliations":[{"raw_affiliation_string":"Hangzhou Institute of Service Engineering, Hangzhou Normal University, Hangzhou, China","institution_ids":["https://openalex.org/I163151501"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5044918612"],"corresponding_institution_ids":["https://openalex.org/I163151501","https://openalex.org/I3923682"],"apc_list":null,"apc_paid":null,"fwci":3.183,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.93989457,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"808","last_page":"813"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.994700014591217,"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/T10757","display_name":"Geographic Information Systems Studies","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/quadtree","display_name":"Quadtree","score":0.9682008028030396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7135432958602905},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.699231743812561},{"id":"https://openalex.org/keywords/map-matching","display_name":"Map matching","score":0.6563487648963928},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.576459527015686},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5618044137954712},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5336393117904663},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37495070695877075},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14106464385986328},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.14042291045188904}],"concepts":[{"id":"https://openalex.org/C151416825","wikidata":"https://www.wikidata.org/wiki/Q934791","display_name":"Quadtree","level":2,"score":0.9682008028030396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7135432958602905},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.699231743812561},{"id":"https://openalex.org/C2778559875","wikidata":"https://www.wikidata.org/wiki/Q1892023","display_name":"Map matching","level":3,"score":0.6563487648963928},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.576459527015686},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5618044137954712},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5336393117904663},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37495070695877075},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14106464385986328},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.14042291045188904},{"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc.2012.6338600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2012.6338600","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 15th International IEEE Conference on Intelligent Transportation Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322999","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04"},{"id":"https://openalex.org/F4320338469","display_name":"Science and Technology Program of Zhejiang Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W22106115","https://openalex.org/W54893867","https://openalex.org/W80753114","https://openalex.org/W1987609545","https://openalex.org/W1995435811","https://openalex.org/W2008196645","https://openalex.org/W2015987697","https://openalex.org/W2020487378","https://openalex.org/W2020602155","https://openalex.org/W2023322345","https://openalex.org/W2045922748","https://openalex.org/W2047981744","https://openalex.org/W2055121372","https://openalex.org/W2078448683","https://openalex.org/W2102216272","https://openalex.org/W2102664783","https://openalex.org/W2105901624","https://openalex.org/W2106361182","https://openalex.org/W2108196201","https://openalex.org/W2108832339","https://openalex.org/W2142402075","https://openalex.org/W2145438115","https://openalex.org/W2149649617","https://openalex.org/W2149810096","https://openalex.org/W6600903558","https://openalex.org/W6602180455","https://openalex.org/W6676082609","https://openalex.org/W6676517968","https://openalex.org/W6682098317"],"related_works":["https://openalex.org/W1506942559","https://openalex.org/W2051711022","https://openalex.org/W1728881569","https://openalex.org/W2108155874","https://openalex.org/W1942402104","https://openalex.org/W2055676503","https://openalex.org/W309190371","https://openalex.org/W2371369713","https://openalex.org/W2158973075","https://openalex.org/W2075851546"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,34,45],"quadtree-based":[4],"domain":[5,46],"decomposition":[6],"method":[7,22,115],"for":[8,73],"matching":[9,132],"Global":[10],"Positioning":[11],"System":[12],"(GPS)":[13],"data":[14,43,49,55],"onto":[15],"the":[16,52,58,63,77,83,89,93,102,107,131],"digital":[17],"map":[18],"in":[19,44,51,97,120],"parallel.":[20],"The":[21,110],"uses":[23],"two":[24],"basic":[25],"tools,":[26],"quadtree":[27],"and":[28,88,100,126],"interval":[29,84],"distance":[30],"measurement.":[31],"Quadtree":[32],"is":[33],"structure":[35],"which":[36,66],"can":[37,116],"facilitate":[38],"to":[39,69,105],"decompose":[40],"massive":[41],"GPS":[42,80],"into":[47],"multiple":[48],"pieces":[50,56],"sub-domains.":[53],"These":[54],"with":[57],"underlying":[59],"boundary-extended":[60],"maps":[61],"create":[62],"computing":[64],"tasks,":[65],"are":[67],"assigned":[68],"Cyberinfrastructure":[70],"(CI)":[71],"resources":[72],"parallel":[74],"map-matching.":[75],"In":[76],"task,":[78],"each":[79],"point":[81],"measures":[82],"distances":[85],"between":[86],"itself":[87],"projected":[90],"points":[91],"on":[92,130],"road":[94],"segments":[95],"surrounding":[96],"its":[98],"sub-domain,":[99],"selects":[101],"shortest":[103],"one":[104],"determine":[106],"mapped":[108],"point.":[109],"experiments":[111],"show":[112],"that":[113],"this":[114],"achieve":[117],"efficient":[118],"speedup":[119],"computational":[121],"time":[122],"by":[123],"load":[124],"balancing,":[125],"keep":[127],"high":[128],"accuracy":[129],"results.":[133]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
