{"id":"https://openalex.org/W2148087540","doi":"https://doi.org/10.1109/tetc.2013.2273359","title":"Vita: A Crowdsensing-Oriented Mobile Cyber-Physical System","display_name":"Vita: A Crowdsensing-Oriented Mobile Cyber-Physical System","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2148087540","doi":"https://doi.org/10.1109/tetc.2013.2273359","mag":"2148087540"},"language":"en","primary_location":{"id":"doi:10.1109/tetc.2013.2273359","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tetc.2013.2273359","pdf_url":"https://ieeexplore.ieee.org/ielx7/6245516/6385429/06558754.pdf","source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://ieeexplore.ieee.org/ielx7/6245516/6385429/06558754.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007941489","display_name":"Xiping Hu","orcid":"https://orcid.org/0000-0002-4952-699X"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Xiping Hu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081224941","display_name":"Terry H. S. Chu","orcid":null},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Terry H. S. Chu","raw_affiliation_strings":["Department of Computing, Hong Kong Polytechnic University, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Computing, Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017346986","display_name":"Henry C. B. Chan","orcid":"https://orcid.org/0000-0001-8024-0597"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Henry C. B. Chan","raw_affiliation_strings":["Department of Computing, Hong Kong Polytechnic University, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Computing, Hong Kong Polytechnic University, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035919267","display_name":"Victor C. M. Leung","orcid":"https://orcid.org/0000-0003-3529-2640"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Victor C. M. Leung","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007941489"],"corresponding_institution_ids":["https://openalex.org/I141945490"],"apc_list":null,"apc_paid":null,"fwci":27.091,"has_fulltext":true,"cited_by_count":161,"citation_normalized_percentile":{"value":0.99564503,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"1","issue":"1","first_page":"148","last_page":"165"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.838568925857544},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.673714280128479},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.6171348094940186},{"id":"https://openalex.org/keywords/mobile-cloud-computing","display_name":"Mobile cloud computing","score":0.5656424760818481},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5597077012062073},{"id":"https://openalex.org/keywords/crowdsensing","display_name":"Crowdsensing","score":0.49489396810531616},{"id":"https://openalex.org/keywords/cyber-physical-system","display_name":"Cyber-physical system","score":0.48614832758903503},{"id":"https://openalex.org/keywords/mobile-web","display_name":"Mobile Web","score":0.4783993661403656},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.46245694160461426},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4227403700351715},{"id":"https://openalex.org/keywords/mobile-technology","display_name":"Mobile technology","score":0.39918866753578186},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3921958804130554},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3733254671096802},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3549591302871704},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.17842641472816467},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12586474418640137},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12020048499107361}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.838568925857544},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.673714280128479},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.6171348094940186},{"id":"https://openalex.org/C2779191767","wikidata":"https://www.wikidata.org/wiki/Q6887075","display_name":"Mobile cloud computing","level":3,"score":0.5656424760818481},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5597077012062073},{"id":"https://openalex.org/C2780821482","wikidata":"https://www.wikidata.org/wiki/Q25381721","display_name":"Crowdsensing","level":2,"score":0.49489396810531616},{"id":"https://openalex.org/C179768478","wikidata":"https://www.wikidata.org/wiki/Q1120057","display_name":"Cyber-physical system","level":2,"score":0.48614832758903503},{"id":"https://openalex.org/C516764902","wikidata":"https://www.wikidata.org/wiki/Q1043805","display_name":"Mobile Web","level":4,"score":0.4783993661403656},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.46245694160461426},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4227403700351715},{"id":"https://openalex.org/C60952562","wikidata":"https://www.wikidata.org/wiki/Q6887246","display_name":"Mobile technology","level":3,"score":0.39918866753578186},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3921958804130554},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3733254671096802},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3549591302871704},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.17842641472816467},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12586474418640137},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12020048499107361},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tetc.2013.2273359","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tetc.2013.2273359","pdf_url":"https://ieeexplore.ieee.org/ielx7/6245516/6385429/06558754.pdf","source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/tetc.2013.2273359","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tetc.2013.2273359","pdf_url":"https://ieeexplore.ieee.org/ielx7/6245516/6385429/06558754.pdf","source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2148087540.pdf","grobid_xml":"https://content.openalex.org/works/W2148087540.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W85039642","https://openalex.org/W1533044927","https://openalex.org/W1576818901","https://openalex.org/W1605526983","https://openalex.org/W1977093441","https://openalex.org/W1990843018","https://openalex.org/W1995178019","https://openalex.org/W1996109622","https://openalex.org/W2007835100","https://openalex.org/W2022649085","https://openalex.org/W2024651864","https://openalex.org/W2026689988","https://openalex.org/W2036761023","https://openalex.org/W2040909284","https://openalex.org/W2076785081","https://openalex.org/W2085463795","https://openalex.org/W2088692353","https://openalex.org/W2096381162","https://openalex.org/W2110991980","https://openalex.org/W2112129638","https://openalex.org/W2118215252","https://openalex.org/W2119896671","https://openalex.org/W2122414863","https://openalex.org/W2122803056","https://openalex.org/W2125826911","https://openalex.org/W2134046242","https://openalex.org/W2144007439","https://openalex.org/W2144169341","https://openalex.org/W2148027287","https://openalex.org/W2148628210","https://openalex.org/W2149713648","https://openalex.org/W2155058940","https://openalex.org/W2158716738","https://openalex.org/W2158774469","https://openalex.org/W2161160262","https://openalex.org/W2162192698","https://openalex.org/W2169239645","https://openalex.org/W2304026854","https://openalex.org/W4247013706","https://openalex.org/W4250516408","https://openalex.org/W6603525696","https://openalex.org/W6631752660","https://openalex.org/W6636285394","https://openalex.org/W6659384804","https://openalex.org/W6678301120","https://openalex.org/W6678425124","https://openalex.org/W6704139216"],"related_works":["https://openalex.org/W2142667491","https://openalex.org/W2031147312","https://openalex.org/W3150868077","https://openalex.org/W2047117180","https://openalex.org/W2189508715","https://openalex.org/W2783495847","https://openalex.org/W3121974624","https://openalex.org/W36900739","https://openalex.org/W2805014215","https://openalex.org/W2997885423"],"abstract_inverted_index":{"As":[0],"a":[1,22,46,72,153,177],"prominent":[2],"subcategory":[3],"of":[4,13,107,112,123,134,166,193],"cyber-physical":[5,8,49],"systems,":[6],"mobile":[7,16,32,48,56,60,68,78,126,135,160,168,178],"systems":[9],"could":[10],"take":[11],"advantage":[12],"widely":[14],"used":[15],"devices,":[17,161],"such":[18],"as":[19,21],"smartphones,":[20],"convenient":[23],"and":[24,30,37,74,80,101,120,128,156,162,171,190],"economical":[25],"platform":[26,106,131],"that":[27,146],"facilitates":[28],"sophisticated":[29],"ubiquitous":[31],"sensing":[33],"applications":[34,170],"between":[35,114,125],"humans":[36,115],"the":[38,86,117,164,188],"surrounding":[39],"physical":[40,118],"world.":[41],"This":[42],"paper":[43],"presents":[44],"Vita,":[45],"novel":[47],"system":[50],"for":[51,93],"crowdsensing":[52,61,169,179],"applications,":[53],"which":[54],"enables":[55,109],"users":[57],"to":[58,98,186],"perform":[59],"tasks":[62,113,150],"in":[63,116],"an":[64],"efficient":[65],"manner":[66],"through":[67],"devices.":[69],"Vita":[70,108,147,185],"provides":[71],"flexible":[73],"universal":[75],"architecture":[76,88],"across":[77],"devices":[79,127,136],"cloud":[81,129],"computing":[82,130],"platforms":[83],"by":[84],"integrating":[85],"service-oriented":[87],"with":[89,95,137,152],"resource":[90],"optimization":[91],"mechanism":[92],"crowdsensing,":[94],"extensive":[96],"supports":[97],"application":[99],"developers":[100],"end":[102],"users.":[103],"The":[104],"customized":[105],"intelligent":[110],"deployments":[111],"world,":[119],"dynamic":[121],"collaborations":[122],"services":[124],"during":[132],"run-time":[133],"service":[138],"failure":[139],"handling":[140],"support.":[141],"Our":[142],"practical":[143,191],"experiments":[144],"show":[145],"performs":[148],"its":[149],"efficiently":[151],"low":[154],"computation":[155],"communication":[157],"overhead":[158],"on":[159,184],"eases":[163],"development":[165],"multiple":[167],"services.":[172],"In":[173],"addition,":[174],"we":[175],"present":[176],"application,":[180],"Smart":[181],"City,":[182],"developed":[183],"demonstrate":[187],"functionalities":[189],"usage":[192],"Vita.":[194]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":39},{"year":2017,"cited_by_count":27},{"year":2016,"cited_by_count":24},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}