{"id":"https://openalex.org/W1976143999","doi":"https://doi.org/10.1109/icde.2013.6544845","title":"Efficient distance-aware query evaluation on indoor moving objects","display_name":"Efficient distance-aware query evaluation on indoor moving objects","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W1976143999","doi":"https://doi.org/10.1109/icde.2013.6544845","mag":"1976143999"},"language":"en","primary_location":{"id":"doi:10.1109/icde.2013.6544845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icde.2013.6544845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 29th International Conference on Data Engineering (ICDE)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://vbn.aau.dk/da/publications/90835fc5-46d7-47d1-aff7-664d0a38b077","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037366245","display_name":"Xike Xie","orcid":"https://orcid.org/0000-0001-5290-5408"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Xike Xie","raw_affiliation_strings":["Department of Computer Science, Aalborg University, Denmark","Department of Computer Science, Aalborg  University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aalborg University, Denmark","institution_ids":["https://openalex.org/I891191580"]},{"raw_affiliation_string":"Department of Computer Science, Aalborg  University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079711114","display_name":"Hua Lu","orcid":"https://orcid.org/0000-0003-1199-6678"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Hua Lu","raw_affiliation_strings":["Department of Computer Science, Aalborg University, Denmark","Department of Computer Science, Aalborg  University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aalborg University, Denmark","institution_ids":["https://openalex.org/I891191580"]},{"raw_affiliation_string":"Department of Computer Science, Aalborg  University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061064237","display_name":"Torben Bach Pedersen","orcid":"https://orcid.org/0000-0002-1615-777X"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"T. B. Pedersen","raw_affiliation_strings":["Department of Computer Science, Aalborg University, Denmark","Department of Computer Science, Aalborg  University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aalborg University, Denmark","institution_ids":["https://openalex.org/I891191580"]},{"raw_affiliation_string":"Department of Computer Science, Aalborg  University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037366245"],"corresponding_institution_ids":["https://openalex.org/I891191580"],"apc_list":null,"apc_paid":null,"fwci":4.4689,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.94717114,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"434","last_page":"445"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9993000030517578,"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":0.9993000030517578,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10757","display_name":"Geographic Information Systems Studies","score":0.9882000088691711,"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/computer-science","display_name":"Computer science","score":0.8368633985519409},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.601141095161438},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.4597404897212982},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.414090633392334},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3253716826438904},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2635137140750885},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1759277582168579}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8368633985519409},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.601141095161438},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.4597404897212982},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.414090633392334},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3253716826438904},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2635137140750885},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1759277582168579},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icde.2013.6544845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icde.2013.6544845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 29th International Conference on Data Engineering (ICDE)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire/90835fc5-46d7-47d1-aff7-664d0a38b077","is_oa":true,"landing_page_url":"https://vbn.aau.dk/da/publications/90835fc5-46d7-47d1-aff7-664d0a38b077","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Xie, S X, Lu, H & Pedersen, T B 2013, Efficient Distance-Aware Query Evaluation on Indoor Moving Objects. in Proceedings of the 29th IEEE International Conference on Data Engineering : ICDE. IEEE Computer Society Press, Proceedings of the International Conference on Data Engineering, pp. 434-445, 29th IEEE International Conference on Data Engineering , Brisbane, Australia, 08/04/2013. https://doi.org/10.1109/ICDE.2013.6544845","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:openaire/90835fc5-46d7-47d1-aff7-664d0a38b077","is_oa":true,"landing_page_url":"https://vbn.aau.dk/da/publications/90835fc5-46d7-47d1-aff7-664d0a38b077","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Xie, S X, Lu, H & Pedersen, T B 2013, Efficient Distance-Aware Query Evaluation on Indoor Moving Objects. in Proceedings of the 29th IEEE International Conference on Data Engineering : ICDE. IEEE Computer Society Press, Proceedings of the International Conference on Data Engineering, pp. 434-445, 29th IEEE International Conference on Data Engineering , Brisbane, Australia, 08/04/2013. https://doi.org/10.1109/ICDE.2013.6544845","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W25822928","https://openalex.org/W141475565","https://openalex.org/W154039672","https://openalex.org/W1482356393","https://openalex.org/W1491547607","https://openalex.org/W1496383623","https://openalex.org/W1796251476","https://openalex.org/W1852053568","https://openalex.org/W1864192352","https://openalex.org/W1977848225","https://openalex.org/W2010961808","https://openalex.org/W2076795475","https://openalex.org/W2095234602","https://openalex.org/W2099627672","https://openalex.org/W2119493805","https://openalex.org/W2132870420","https://openalex.org/W2140237757","https://openalex.org/W2147324250","https://openalex.org/W2151135734","https://openalex.org/W2157269284","https://openalex.org/W2169336598","https://openalex.org/W2171776999","https://openalex.org/W2760499318","https://openalex.org/W4409350628","https://openalex.org/W6606331032","https://openalex.org/W6639003072","https://openalex.org/W6674631175","https://openalex.org/W6682974628"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2389214306"],"abstract_inverted_index":{"Indoor":[0],"spaces":[1,62],"accommodate":[2],"large":[3],"parts":[4],"of":[5,11,25,79,99,198],"people's":[6],"life.":[7],"The":[8,196],"increasing":[9],"availability":[10],"indoor":[12,26,31,35,54,61,80,87,106,114,119,136,146,158,160,165,171,193,215],"positioning,":[13],"driven":[14],"by":[15,65],"technologies":[16,82],"like":[17],"Wi-Fi,":[18],"RFID,":[19],"and":[20,44,69,111,122,141,168,177,187,208],"Bluetooth,":[21],"enables":[22],"a":[23,96,152],"variety":[24],"location-based":[27],"services":[28],"(LBSs).":[29],"Efficient":[30],"distance-aware":[32,50,103,172,212],"queries":[33,104,173,213],"on":[34,53,105,145,192],"moving":[36,55,88,107,194,216],"objects":[37,56,89],"play":[38],"an":[39],"important":[40],"role":[41],"in":[42,86,116,210],"supporting":[43],"boosting":[45],"such":[46],"LBSs.":[47],"However,":[48],"the":[49,77,113],"query":[51,130,186,191],"evaluation":[52],"is":[57],"challenging":[58],"because:":[59],"(1)":[60],"are":[63,139,206],"characterized":[64],"many":[66],"special":[67],"entities":[68],"thus":[70,169],"render":[71],"distance":[72,125,179],"calculation":[73],"very":[74],"complex;":[75],"(2)":[76],"limitations":[78],"positioning":[81],"create":[83],"inherent":[84],"uncertainties":[85],"data.":[90],"In":[91,148],"this":[92],"paper,":[93],"we":[94,150],"propose":[95],"complete":[97],"set":[98],"techniques":[100],"for":[101,184],"efficient":[102,207],"objects.":[108,195,217],"We":[109,181],"define":[110],"categorize":[112],"distances":[115],"relation":[117],"to":[118],"uncertain":[120,166],"objects,":[121,167],"derive":[123],"different":[124],"bounds":[126],"that":[127,156,203],"can":[128],"facilitate":[129],"evaluation.":[131],"Existing":[132],"works":[133],"often":[134],"assume":[135],"floor":[137],"plans":[138],"static,":[140],"require":[142],"extensive":[143,199],"pre-computation":[144],"topologies.":[147],"contrast,":[149],"design":[151,182],"composite":[153],"index":[154],"scheme":[155],"integrates":[157],"geometries,":[159],"topologies,":[161],"as":[162,164],"well":[163],"supports":[170],"efficiently":[174],"without":[175],"time-consuming":[176],"volatile":[178],"computation.":[180],"algorithms":[183],"range":[185],"k":[188],"nearest":[189],"neighbor":[190],"results":[197],"experimental":[200],"studies":[201],"demonstrate":[202],"our":[204],"proposals":[205],"scalable":[209],"evaluating":[211],"over":[214]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
