{"id":"https://openalex.org/W3036547688","doi":"https://doi.org/10.3390/info11060330","title":"Discovering Influential Positions in RFID-Based Indoor Tracking Data","display_name":"Discovering Influential Positions in RFID-Based Indoor Tracking Data","publication_year":2020,"publication_date":"2020-06-20","ids":{"openalex":"https://openalex.org/W3036547688","doi":"https://doi.org/10.3390/info11060330","mag":"3036547688"},"language":"en","primary_location":{"id":"doi:10.3390/info11060330","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info11060330","pdf_url":"https://www.mdpi.com/2078-2489/11/6/330/pdf?version=1593403978","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2078-2489/11/6/330/pdf?version=1593403978","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101492539","display_name":"Ye Jin","orcid":"https://orcid.org/0000-0001-8087-6333"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Jin","raw_affiliation_strings":["School of Software, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101414718","display_name":"Lizhen Cui","orcid":"https://orcid.org/0000-0002-8262-8883"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lizhen Cui","raw_affiliation_strings":["National Engineering Laboratory for E-Commerce Technologies, Jinan 250100, China","School of Software, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for E-Commerce Technologies, Jinan 250100, China","institution_ids":[]},{"raw_affiliation_string":"School of Software, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101414718"],"corresponding_institution_ids":["https://openalex.org/I154099455"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.3082,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.56007253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"11","issue":"6","first_page":"330","last_page":"330"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9947999715805054,"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/T11106","display_name":"Data Management and Algorithms","score":0.9785000085830688,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.7386990785598755},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.710824728012085},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.6895816922187805},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.688144326210022},{"id":"https://openalex.org/keywords/count-data","display_name":"Count data","score":0.5456129312515259},{"id":"https://openalex.org/keywords/shopping-mall","display_name":"Shopping mall","score":0.543131411075592},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4529595971107483},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.42882055044174194},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.4213332533836365},{"id":"https://openalex.org/keywords/tracking-system","display_name":"Tracking system","score":0.4112228751182556},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3352709412574768},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.25921058654785156},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.24303418397903442},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.19475188851356506},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.17989790439605713},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1204778254032135},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10983115434646606}],"concepts":[{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.7386990785598755},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.710824728012085},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.6895816922187805},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.688144326210022},{"id":"https://openalex.org/C33643355","wikidata":"https://www.wikidata.org/wiki/Q5176731","display_name":"Count data","level":3,"score":0.5456129312515259},{"id":"https://openalex.org/C2776678367","wikidata":"https://www.wikidata.org/wiki/Q31374404","display_name":"Shopping mall","level":2,"score":0.543131411075592},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4529595971107483},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.42882055044174194},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4213332533836365},{"id":"https://openalex.org/C154586513","wikidata":"https://www.wikidata.org/wiki/Q4420972","display_name":"Tracking system","level":3,"score":0.4112228751182556},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3352709412574768},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.25921058654785156},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.24303418397903442},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.19475188851356506},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17989790439605713},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1204778254032135},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10983115434646606},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C100906024","wikidata":"https://www.wikidata.org/wiki/Q205692","display_name":"Poisson distribution","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/info11060330","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info11060330","pdf_url":"https://www.mdpi.com/2078-2489/11/6/330/pdf?version=1593403978","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:96b6df57e9a94cada1b561a28b5ed1c7","is_oa":true,"landing_page_url":"https://doaj.org/article/96b6df57e9a94cada1b561a28b5ed1c7","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information, Vol 11, Iss 6, p 330 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2078-2489/11/6/330/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/info11060330","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/info11060330","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info11060330","pdf_url":"https://www.mdpi.com/2078-2489/11/6/330/pdf?version=1593403978","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5400000214576721,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G1333446516","display_name":null,"funder_award_id":"91846205","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"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3036547688.pdf","grobid_xml":"https://content.openalex.org/works/W3036547688.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1480309696","https://openalex.org/W1532325895","https://openalex.org/W2004422880","https://openalex.org/W2007337957","https://openalex.org/W2011968383","https://openalex.org/W2128438887","https://openalex.org/W2148514540","https://openalex.org/W2153802694","https://openalex.org/W2183571191","https://openalex.org/W2203592003","https://openalex.org/W2297842602","https://openalex.org/W2438480356","https://openalex.org/W2505634814","https://openalex.org/W2518938155","https://openalex.org/W2549445602","https://openalex.org/W2784430335","https://openalex.org/W2889627999","https://openalex.org/W2898742779","https://openalex.org/W2907935645","https://openalex.org/W2910231013","https://openalex.org/W2912335572","https://openalex.org/W2944659637","https://openalex.org/W2944766483","https://openalex.org/W2963407126","https://openalex.org/W2984438169","https://openalex.org/W3008702594","https://openalex.org/W3011652020","https://openalex.org/W3013681754","https://openalex.org/W4213009331","https://openalex.org/W4285719527","https://openalex.org/W6682586795","https://openalex.org/W6686116657","https://openalex.org/W6775246283"],"related_works":["https://openalex.org/W2394134009","https://openalex.org/W1971984615","https://openalex.org/W2806679586","https://openalex.org/W2046099857","https://openalex.org/W4315836311","https://openalex.org/W2393252924","https://openalex.org/W2787600244","https://openalex.org/W2186532442","https://openalex.org/W2354867839","https://openalex.org/W2095056275"],"abstract_inverted_index":{"The":[0,214],"rapid":[1],"development":[2],"of":[3,47,106,125,138,172,229],"indoor":[4,21,29,52,78,127,174,197],"localization":[5],"techniques":[6],"such":[7,163],"as":[8,28,164],"Wi-Fi":[9],"and":[10,94,200,208,222],"RFID":[11,189],"makes":[12],"it":[13],"possible":[14],"to":[15,36,56,66,76,87,130,146,160,194,203],"obtain":[16],"users\u2019":[17,77],"position-tracking":[18,24,53,79,149],"data":[19],"in":[20,61,71,112,182],"space.":[22],"Indoor":[23],"data,":[25,54],"also":[26],"known":[27],"moving":[30,180,198],"trajectories,":[31,199],"offer":[32],"many":[33,158],"new":[34,117],"opportunities":[35],"mine":[37],"decision-making":[38],"knowledge.":[39],"In":[40],"this":[41,88],"paper,":[42],"we":[43,114,177],"study":[44],"the":[45,68,100,104,123,131,139,155,170,227,230],"detection":[46,171],"highly":[48,58],"influential":[49,59,173],"positions":[50,60],"from":[51],"e.g.,":[55],"detect":[57,67],"a":[62,72,110,116,143,161,165,183],"business":[63],"center,":[64],"or":[65,109],"hottest":[69],"shops":[70],"shopping":[73],"mall":[74],"according":[75],"data.":[80],"We":[81,133],"first":[82],"describe":[83],"three":[84,211],"baseline":[85,212],"solutions":[86],"problem,":[89],"which":[90,121],"are":[91,167],"count-based,":[92],"density-based,":[93],"duration-based":[95],"algorithms.":[96,213],"Then,":[97],"motivated":[98],"by":[99,141,232],"H-index":[101],"for":[102,169],"evaluating":[103],"influence":[105,124],"an":[107,126,136],"author":[108],"journal":[111],"academia,":[113],"propose":[115],"algorithm":[118],"called":[119],"H-Count,":[120],"evaluates":[122],"position":[128,162],"similarly":[129],"H-index.":[132],"further":[134,225],"present":[135],"improvement":[137],"H-Count":[140,207,218,231],"taking":[142],"filtering":[144],"step":[145],"remove":[147],"unqualified":[148],"records.":[150],"This":[151],"is":[152],"based":[153],"on":[154,234],"observation":[156],"that":[157,217],"visits":[159],"gate":[166],"meaningless":[168],"positions.":[175],"Finally,":[176],"simulate":[178],"100":[179],"objects":[181],"real":[184],"building":[185],"deployed":[186],"with":[187,210],"94":[188],"readers":[190],"over":[191],"30":[192],"days":[193],"generate":[195],"223,564":[196],"conduct":[201],"experiments":[202],"compare":[204],"our":[205],"proposed":[206],"H-Count*":[209,223],"results":[215],"show":[216],"outperforms":[219],"all":[220],"baselines":[221],"can":[224],"improve":[226],"F-measure":[228],"113%":[233],"average.":[235]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2020-06-25T00:00:00"}