{"id":"https://openalex.org/W2768702910","doi":"https://doi.org/10.1109/vtcspring.2017.8108299","title":"Senz: A Context Awareness Middleware System Used in Mobile Devices","display_name":"Senz: A Context Awareness Middleware System Used in Mobile Devices","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2768702910","doi":"https://doi.org/10.1109/vtcspring.2017.8108299","mag":"2768702910"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2017.8108299","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2017.8108299","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 85th Vehicular Technology Conference (VTC Spring)","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/A5016858164","display_name":"Hengyang Zhang","orcid":"https://orcid.org/0000-0002-1711-2020"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hengyang Zhang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087767046","display_name":"Tao Huang","orcid":"https://orcid.org/0000-0002-3545-1122"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Huang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101690888","display_name":"Yunjie Liu","orcid":"https://orcid.org/0000-0002-9312-7523"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunjie Liu","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074367596","display_name":"Shixiang Zhu","orcid":"https://orcid.org/0000-0002-2241-6096"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shixiang Zhu","raw_affiliation_strings":["Center for Music Technology, Georgia Institute of Technology, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Center for Music Technology, Georgia Institute of Technology, Atlanta, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079003163","display_name":"G. Gui","orcid":null},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Guan Gui","raw_affiliation_strings":["Department of Computing and Information Systems, The University of Melbourne, Victoria, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computing and Information Systems, The University of Melbourne, Victoria, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108770274","display_name":"Yuanying Chi","orcid":null},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanying Chi","raw_affiliation_strings":["Future Network Science and Technology Innovation Center, Beijing University of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Future Network Science and Technology Innovation Center, Beijing University of Technology, Beijing, China","institution_ids":["https://openalex.org/I37796252"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5016858164"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.091,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48336784,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9998999834060669,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9968000054359436,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.983299970626831,"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":0.83250892162323},{"id":"https://openalex.org/keywords/middleware","display_name":"Middleware (distributed applications)","score":0.7922995090484619},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.6711767911911011},{"id":"https://openalex.org/keywords/context-awareness","display_name":"Context awareness","score":0.6559918522834778},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.6016657948493958},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5872761607170105},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5464954376220703},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.46867451071739197},{"id":"https://openalex.org/keywords/mobile-cloud-computing","display_name":"Mobile cloud computing","score":0.45823365449905396},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.43967756628990173},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3421064615249634},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3292798697948456},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.28950193524360657},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2679450809955597},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21668416261672974},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.188869446516037},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13767483830451965}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.83250892162323},{"id":"https://openalex.org/C169468491","wikidata":"https://www.wikidata.org/wiki/Q146923","display_name":"Middleware (distributed applications)","level":2,"score":0.7922995090484619},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.6711767911911011},{"id":"https://openalex.org/C2781368080","wikidata":"https://www.wikidata.org/wiki/Q501688","display_name":"Context awareness","level":3,"score":0.6559918522834778},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.6016657948493958},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5872761607170105},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5464954376220703},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.46867451071739197},{"id":"https://openalex.org/C2779191767","wikidata":"https://www.wikidata.org/wiki/Q6887075","display_name":"Mobile cloud computing","level":3,"score":0.45823365449905396},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.43967756628990173},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3421064615249634},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3292798697948456},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.28950193524360657},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2679450809955597},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21668416261672974},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.188869446516037},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13767483830451965},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2017.8108299","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2017.8108299","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 85th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7200000286102295,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1521452179","https://openalex.org/W1819710477","https://openalex.org/W1981911218","https://openalex.org/W1986997849","https://openalex.org/W1999039402","https://openalex.org/W2017921654","https://openalex.org/W2034549917","https://openalex.org/W2090340221","https://openalex.org/W2094204865","https://openalex.org/W2107693734","https://openalex.org/W2134969601","https://openalex.org/W2144279833","https://openalex.org/W2146498567","https://openalex.org/W2150662023","https://openalex.org/W2962968839","https://openalex.org/W3151504985"],"related_works":["https://openalex.org/W2156255767","https://openalex.org/W2800927881","https://openalex.org/W2367385825","https://openalex.org/W2363422781","https://openalex.org/W2111652285","https://openalex.org/W2140162848","https://openalex.org/W2164763398","https://openalex.org/W1540201930","https://openalex.org/W2114035912","https://openalex.org/W1493658939"],"abstract_inverted_index":{"With":[0],"the":[1,8,102,115],"continuing":[2],"penetration":[3],"of":[4,10,16,47,106,139],"sensor":[5],"devices":[6,36],"and":[7,42,78,97,114,125,143],"development":[9],"wireless":[11],"communication":[12],"techniques,":[13],"increasing":[14],"number":[15],"applications":[17],"involving":[18],"context":[19,75,107],"awareness":[20,61],"in":[21,27],"ubiquitous":[22,54],"computing":[23,62,127],"have":[24],"been":[25],"used":[26],"daily":[28],"life.":[29],"How":[30],"to":[31,43],"collect":[32],"data":[33,70,81,142],"from":[34],"mobile":[35,69,80],"at":[37],"a":[38,50],"low":[39],"energy":[40,116],"cost":[41,117],"mine":[44],"contextual":[45,147],"habits":[46],"users":[48],"remains":[49],"key":[51],"challenge":[52],"for":[53],"computing.":[55],"We":[56],"proposed":[57],"an":[58],"efficient":[59],"context-":[60],"middleware":[63,87],"system,":[64],"Senz.":[65],"By":[66,121],"leveraging":[67],"high-efficiency":[68],"transmission":[71],"method,":[72],"using":[73],"high-performance":[74],"recognition":[76,104],"algorithms,":[77],"combining":[79],"with":[82,136],"online":[83],"third-party":[84],"data,":[85],"this":[86],"system":[88],"can":[89,130],"recognize":[90],"various":[91,145],"user":[92,133],"behavior":[93,141],"patterns":[94],"reliably,":[95],"accurately":[96],"efficiently.":[98],"Experiments":[99],"show":[100],"that":[101],"Senz":[103,123],"accuracy":[105],"activity":[108],"is":[109,118],"above":[110],"83%":[111],"on":[112],"average":[113],"relatively":[119],"low.":[120],"integrating":[122],"SDK":[124],"cloud":[126],"engine,":[128],"developers":[129],"build":[131],"rich":[132],"experience":[134],"apps":[135],"better":[137],"understanding":[138],"users'":[140],"providing":[144],"personalized":[146],"services.":[148]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
