{"id":"https://openalex.org/W2983163929","doi":"https://doi.org/10.1109/vtcfall.2019.8891341","title":"SVM-Based Network Access Type Decision in Hybrid LiFi and WiFi Networks","display_name":"SVM-Based Network Access Type Decision in Hybrid LiFi and WiFi Networks","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2983163929","doi":"https://doi.org/10.1109/vtcfall.2019.8891341","mag":"2983163929"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2019.8891341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2019.8891341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall)","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/A5043890914","display_name":"Kaixuan Ji","orcid":"https://orcid.org/0000-0002-6641-0155"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kaixuan Ji","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","Division of Information Science and Technology, Tsinghua University, Shenzhen, China","Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Division of Information Science and Technology, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027818347","display_name":"Tianqi Mao","orcid":"https://orcid.org/0000-0003-4700-9419"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianqi Mao","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100736959","display_name":"Jiaxuan Chen","orcid":"https://orcid.org/0000-0002-3296-8054"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaxuan Chen","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108047157","display_name":"Yuhan Dong","orcid":"https://orcid.org/0000-0001-5275-1787"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhan Dong","raw_affiliation_strings":["Division of Information Science and Technology, Tsinghua University, Shenzhen, China","Tsinghua University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Division of Information Science and Technology, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102023049","display_name":"Zhaocheng Wang","orcid":"https://orcid.org/0000-0002-6150-3846"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaocheng Wang","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","Division of Information Science and Technology, Tsinghua University, Shenzhen, China","Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Division of Information Science and Technology, Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5043890914"],"corresponding_institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.5961,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.69421677,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication 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/T10851","display_name":"Optical Wireless Communication 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/T10767","display_name":"Advanced Photonic Communication Systems","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9948999881744385,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8165487051010132},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.6681796908378601},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6520205140113831},{"id":"https://openalex.org/keywords/visible-light-communication","display_name":"Visible light communication","score":0.6462494134902954},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5965685844421387},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5964363813400269},{"id":"https://openalex.org/keywords/fidelity","display_name":"Fidelity","score":0.5946754217147827},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5147826671600342},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4714965224266052},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.4603663682937622},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4520043730735779},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.450775146484375},{"id":"https://openalex.org/keywords/network-performance","display_name":"Network performance","score":0.430191308259964},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22999614477157593},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1501912772655487},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09596630930900574}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8165487051010132},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.6681796908378601},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6520205140113831},{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.6462494134902954},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5965685844421387},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5964363813400269},{"id":"https://openalex.org/C2776459999","wikidata":"https://www.wikidata.org/wiki/Q2119376","display_name":"Fidelity","level":2,"score":0.5946754217147827},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5147826671600342},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4714965224266052},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.4603663682937622},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4520043730735779},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.450775146484375},{"id":"https://openalex.org/C203274722","wikidata":"https://www.wikidata.org/wiki/Q7001161","display_name":"Network performance","level":2,"score":0.430191308259964},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22999614477157593},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1501912772655487},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09596630930900574},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcfall.2019.8891341","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2019.8891341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1533619695","https://openalex.org/W1598471250","https://openalex.org/W1968335639","https://openalex.org/W2037405583","https://openalex.org/W2075377191","https://openalex.org/W2096776475","https://openalex.org/W2105935781","https://openalex.org/W2111309481","https://openalex.org/W2111854329","https://openalex.org/W2153635508","https://openalex.org/W2164599584","https://openalex.org/W2566056037","https://openalex.org/W2613988059","https://openalex.org/W2766312656","https://openalex.org/W2771747263","https://openalex.org/W2777094950","https://openalex.org/W2786958517","https://openalex.org/W3120421331","https://openalex.org/W6631902876","https://openalex.org/W6642341325"],"related_works":["https://openalex.org/W2501797479","https://openalex.org/W2997630107","https://openalex.org/W3109516991","https://openalex.org/W2395898055","https://openalex.org/W2291056487","https://openalex.org/W2779101090","https://openalex.org/W2289948051","https://openalex.org/W2981904814","https://openalex.org/W3012439052","https://openalex.org/W2119457534"],"abstract_inverted_index":{"In":[0,73,114],"indoor":[1],"environment,":[2],"a":[3,117],"hybrid":[4,129],"network":[5,30,71,121],"consisting":[6],"of":[7,17,33,70,98,138,177],"light":[8,44],"fidelity":[9,13],"(LiFi)":[10],"and":[11,24,105,131],"wireless":[12],"(WiFi)":[14],"is":[15,54,126,147],"capable":[16],"retaining":[18],"both":[19],"the":[20,25,29,40,49,67,74,89,96,110,136,165,169,178],"high-speed":[21],"data":[22,153,180],"transmission":[23],"ubiquitous":[26],"coverage,":[27],"where":[28],"access":[31,90,122],"type":[32,69,123],"users":[34,64,86,106],"can":[35,107],"be":[36,61],"optimized":[37],"to":[38,56,65,87,149],"improve":[39],"performance.":[41,182],"Since":[42],"visible":[43],"communication":[45],"mainly":[46],"depends":[47],"on":[48],"line-of-sight":[50],"(LoS)":[51],"transmission,":[52],"it":[53],"susceptible":[55],"channel":[57,78],"blockage,":[58],"which":[59],"should":[60],"considered":[62,170],"by":[63],"select":[66],"appropriate":[68],"access.":[72],"existing":[75],"literature,":[76],"LiFi":[77,130],"blockage":[79,99,112,139,157],"parameters":[80,100,140,158],"are":[81,159],"regarded":[82],"as":[83],"known":[84],"for":[85],"determine":[88],"type.":[91],"However,":[92],"in":[93,128,175],"practical":[94],"scenarios,":[95],"estimation":[97],"lags":[101],"behind":[102],"their":[103],"variations,":[104],"not":[108],"get":[109],"real-time":[111],"information.":[113],"this":[115],"paper,":[116],"support-vector-machine-":[118],"based":[119],"(SVM-based)":[120],"decision":[124],"scheme":[125,167],"proposed":[127,166],"WiFi":[132],"networks.":[133],"By":[134],"taking":[135],"correlation":[137],"between":[141],"adjacent":[142],"periods":[143],"into":[144],"account,":[145],"SVM":[146],"adopted":[148],"achieve":[150],"high":[151],"equivalent":[152,179],"rate":[154,181],"when":[155],"accurate":[156],"unknown.":[160],"Simulation":[161],"results":[162],"demonstrate":[163],"that":[164],"outperforms":[168],"benchmarks":[171],"under":[172],"different":[173],"scenarios":[174],"terms":[176]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
