{"id":"https://openalex.org/W2792269030","doi":"https://doi.org/10.1109/jiot.2018.2797061","title":"MapSense: Mitigating Inconsistent WiFi Signals Using Signal Patterns and Pathway Map for Indoor Positioning","display_name":"MapSense: Mitigating Inconsistent WiFi Signals Using Signal Patterns and Pathway Map for Indoor Positioning","publication_year":2018,"publication_date":"2018-01-23","ids":{"openalex":"https://openalex.org/W2792269030","doi":"https://doi.org/10.1109/jiot.2018.2797061","mag":"2792269030"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2018.2797061","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2018.2797061","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5101733101","display_name":"Xuan Du","orcid":"https://orcid.org/0000-0003-3265-7341"},"institutions":[{"id":"https://openalex.org/I110002522","display_name":"University of Essex","ror":"https://ror.org/02nkf1q06","country_code":"GB","type":"education","lineage":["https://openalex.org/I110002522"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Xuan Du","raw_affiliation_strings":["School of Computer Science and Electronic Engineering, University of Essex, Colchester, U.K"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Electronic Engineering, University of Essex, Colchester, U.K","institution_ids":["https://openalex.org/I110002522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100435639","display_name":"Kun Yang","orcid":"https://orcid.org/0000-0002-6782-6689"},"institutions":[{"id":"https://openalex.org/I110002522","display_name":"University of Essex","ror":"https://ror.org/02nkf1q06","country_code":"GB","type":"education","lineage":["https://openalex.org/I110002522"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kun Yang","raw_affiliation_strings":["School of Computer Science and Electronic Engineering, University of Essex, Colchester, U.K"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Electronic Engineering, University of Essex, Colchester, U.K","institution_ids":["https://openalex.org/I110002522"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016841855","display_name":"Dongdai Zhou","orcid":"https://orcid.org/0000-0002-2338-5164"},"institutions":[{"id":"https://openalex.org/I184983240","display_name":"Northeast Normal University","ror":"https://ror.org/02rkvz144","country_code":"CN","type":"education","lineage":["https://openalex.org/I184983240"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongdai Zhou","raw_affiliation_strings":["College of Software, Northeast Normal University, Changchun, China"],"affiliations":[{"raw_affiliation_string":"College of Software, Northeast Normal University, Changchun, China","institution_ids":["https://openalex.org/I184983240"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101733101"],"corresponding_institution_ids":["https://openalex.org/I110002522"],"apc_list":null,"apc_paid":null,"fwci":2.8787,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.91256859,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"5","issue":"6","first_page":"4652","last_page":"4662"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9943000078201294,"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":0.7934474945068359},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.663703203201294},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.6237437725067139},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5517046451568604},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5195744037628174},{"id":"https://openalex.org/keywords/hybrid-positioning-system","display_name":"Hybrid positioning system","score":0.4953400194644928},{"id":"https://openalex.org/keywords/positioning-technology","display_name":"Positioning technology","score":0.48350122570991516},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.4555441737174988},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4444084167480469},{"id":"https://openalex.org/keywords/indoor-positioning-system","display_name":"Indoor positioning system","score":0.4398335814476013},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4157874286174774},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.41076990962028503},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.37822672724723816},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3537139594554901},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2828211784362793},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.11286473274230957},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11143413186073303},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09666910767555237}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7934474945068359},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.663703203201294},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.6237437725067139},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5517046451568604},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5195744037628174},{"id":"https://openalex.org/C187394410","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Hybrid positioning system","level":4,"score":0.4953400194644928},{"id":"https://openalex.org/C2778075934","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning technology","level":2,"score":0.48350122570991516},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.4555441737174988},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4444084167480469},{"id":"https://openalex.org/C2777486483","wikidata":"https://www.wikidata.org/wiki/Q6026477","display_name":"Indoor positioning system","level":3,"score":0.4398335814476013},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4157874286174774},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.41076990962028503},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.37822672724723816},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3537139594554901},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2828211784362793},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.11286473274230957},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11143413186073303},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09666910767555237},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jiot.2018.2797061","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2018.2797061","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"},{"id":"pmh:oai:repository.essex.ac.uk:21380","is_oa":false,"landing_page_url":"https://doi.org/10.1109/JIOT.2018.2797061","pdf_url":null,"source":{"id":"https://openalex.org/S4306401236","display_name":"Open Access at Essex (University of Essex)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I110002522","host_organization_name":"University of Essex","host_organization_lineage":["https://openalex.org/I110002522"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1127157109","display_name":null,"funder_award_id":"EP/L026031/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3085993365","display_name":null,"funder_award_id":"(Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5045220161","display_name":null,"funder_award_id":"H2020","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5230849314","display_name":"Digital Agent Networking for Customer Energy Reduction (DANCER)","funder_award_id":"EP/K002643/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5251058500","display_name":"NIRVANA:iNtellIgent, heteRogeneous VirtuAlised Networking infrAstructure","funder_award_id":"EP/L026031/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G5760752404","display_name":null,"funder_award_id":"Projects","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8452545418","display_name":null,"funder_award_id":"unknown","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8565128503","display_name":null,"funder_award_id":"61620106011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W76788353","https://openalex.org/W1538343039","https://openalex.org/W1968676143","https://openalex.org/W1983301216","https://openalex.org/W2006023663","https://openalex.org/W2011502582","https://openalex.org/W2041439030","https://openalex.org/W2052850027","https://openalex.org/W2054602086","https://openalex.org/W2062876061","https://openalex.org/W2064081294","https://openalex.org/W2106985027","https://openalex.org/W2108422006","https://openalex.org/W2143345392","https://openalex.org/W2148482829","https://openalex.org/W2164692160","https://openalex.org/W2278572312","https://openalex.org/W2318477679","https://openalex.org/W2497701847","https://openalex.org/W2503419842","https://openalex.org/W2567355281","https://openalex.org/W2613846252","https://openalex.org/W2736963009","https://openalex.org/W6603101531"],"related_works":["https://openalex.org/W2088050110","https://openalex.org/W189713034","https://openalex.org/W4387677619","https://openalex.org/W2149771547","https://openalex.org/W1926767291","https://openalex.org/W4382175670","https://openalex.org/W2338366266","https://openalex.org/W2329942509","https://openalex.org/W2397667288","https://openalex.org/W2306569468"],"abstract_inverted_index":{"The":[0,57,80,114],"indoor":[1,18,43],"positioning":[2,101,112],"technology":[3],"plays":[4],"a":[5,92,124],"significant":[6],"role":[7],"in":[8,78,123],"the":[9,12,24,50,65,88],"scenarios":[10],"of":[11,14,52],"Internet":[13],"Things":[15],"which":[16,74],"require":[17],"location":[19,90],"context.":[20],"In":[21],"this":[22],"paper,":[23],"WiFi":[25,30,54],"signals":[26],"under":[27],"modern":[28],"enterprise":[29],"infrastructure,":[31],"signal":[32,55,59,82,96],"patterns":[33,60,83],"between":[34],"coexisting":[35],"access":[36],"points":[37],"(APs),":[38],"and":[39,68,105,109,121,130],"signals\u2019":[40],"correlation":[41],"with":[42],"pathway":[44],"map":[45],"are":[46,62,84],"investigated":[47],"to":[48,70,86],"address":[49],"problem":[51],"inconsistent":[53],"observations.":[56],"sibling":[58],"(SSPs)":[61],"defined":[63],"for":[64],"first":[66],"time":[67],"processed":[69],"generate":[71],"Beacon":[72],"APs":[73],"have":[75],"higher":[76],"confidence":[77],"positioning.":[79],"spatial":[81],"used":[85],"bring":[87],"estimated":[89],"into":[91],"limited":[93],"area":[94],"through":[95],"coverage":[97],"constraint":[98],"(SCC).":[99],"A":[100],"scheme":[102,116],"using":[103],"SSP":[104],"SCC":[106],"is":[107,117],"proposed":[108,115],"shows":[110],"improved":[111],"accuracy.":[113],"fully":[118],"designed,":[119],"implemented,":[120],"evaluated":[122],"real-world":[125],"environment,":[126],"revealing":[127],"its":[128],"effectiveness":[129],"efficiency.":[131]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":4}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}