{"id":"https://openalex.org/W4293058070","doi":"https://doi.org/10.1109/vtc2022-spring54318.2022.9860683","title":"Combinatorial Data Augmentation for Real-Time Indoor Positioning: Concepts and Experiments","display_name":"Combinatorial Data Augmentation for Real-Time Indoor Positioning: Concepts and Experiments","publication_year":2022,"publication_date":"2022-06-01","ids":{"openalex":"https://openalex.org/W4293058070","doi":"https://doi.org/10.1109/vtc2022-spring54318.2022.9860683"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2022-spring54318.2022.9860683","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2022-spring54318.2022.9860683","pdf_url":null,"source":{"id":"https://openalex.org/S4363607744","display_name":"2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/conference_contribution/Combinatorial_Data_Augmentation_for_Real-Time_Indoor_Positioning_Concepts_and_Experiments/21861903","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053860576","display_name":"Seung Min Yu","orcid":"https://orcid.org/0000-0002-2224-4271"},"institutions":[{"id":"https://openalex.org/I4210161173","display_name":"Korea Railroad Research Institute","ror":"https://ror.org/04gzcxt97","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4210161173","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Seung Min Yu","raw_affiliation_strings":["Korea Railroad Research Institute,Uiwang,Korea,16105"],"affiliations":[{"raw_affiliation_string":"Korea Railroad Research Institute,Uiwang,Korea,16105","institution_ids":["https://openalex.org/I4210161173"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027907258","display_name":"Jihong Park","orcid":"https://orcid.org/0000-0001-7623-6552"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jihong Park","raw_affiliation_strings":["Deakin University,Geelong,Australia,VIC 3220"],"affiliations":[{"raw_affiliation_string":"Deakin University,Geelong,Australia,VIC 3220","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036592953","display_name":"Seung\u2010Woo Ko","orcid":"https://orcid.org/0000-0002-8592-7408"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung-Woo Ko","raw_affiliation_strings":["Inha University,Incheon,Korea,22212"],"affiliations":[{"raw_affiliation_string":"Inha University,Incheon,Korea,22212","institution_ids":["https://openalex.org/I191879574"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5053860576"],"corresponding_institution_ids":["https://openalex.org/I4210161173"],"apc_list":null,"apc_paid":null,"fwci":1.2802,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76684293,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"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/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":0.9950000047683716,"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/T10655","display_name":"GNSS positioning and interference","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/scalability","display_name":"Scalability","score":0.7737412452697754},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7596598863601685},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5768499970436096},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5362362861633301},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4689105749130249},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.4647620916366577},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.42870351672172546},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.12631720304489136},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09215545654296875}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7737412452697754},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7596598863601685},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5768499970436096},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5362362861633301},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4689105749130249},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.4647620916366577},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.42870351672172546},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.12631720304489136},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09215545654296875},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vtc2022-spring54318.2022.9860683","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2022-spring54318.2022.9860683","pdf_url":null,"source":{"id":"https://openalex.org/S4363607744","display_name":"2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/21861903","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Combinatorial_Data_Augmentation_for_Real-Time_Indoor_Positioning_Concepts_and_Experiments/21861903","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"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":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/21861903","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Combinatorial_Data_Augmentation_for_Real-Time_Indoor_Positioning_Concepts_and_Experiments/21861903","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"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":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2053790872","https://openalex.org/W2118890679","https://openalex.org/W2138114662","https://openalex.org/W2151483700","https://openalex.org/W2287252941","https://openalex.org/W2765756443","https://openalex.org/W2896237406","https://openalex.org/W2991507837","https://openalex.org/W3002159761","https://openalex.org/W3100000822","https://openalex.org/W3139539396","https://openalex.org/W3147552293","https://openalex.org/W4239782249","https://openalex.org/W6680180264"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W4235240664","https://openalex.org/W2965083567","https://openalex.org/W1982914007","https://openalex.org/W2159583675","https://openalex.org/W1824242903","https://openalex.org/W1493858311","https://openalex.org/W2155470929","https://openalex.org/W2394465510","https://openalex.org/W2111125783"],"abstract_inverted_index":{"Precise":[0],"positioning":[1,22],"has":[2],"become":[3],"one":[4],"core":[5],"topic":[6],"in":[7],"wireless":[8],"communications":[9],"by":[10,85,89],"facilitating":[11],"candidate":[12],"techniques":[13],"of":[14,73],"beyond":[15],"5G":[16],"and":[17,27,65,75,96],"6G.":[18],"Nevertheless,":[19],"most":[20],"existing":[21],"algorithms,":[23],"categorized":[24],"into":[25],"geometry-driven":[26],"data-driven":[28,66],"approaches,":[29,83],"fail":[30],"to":[31],"simultaneously":[32],"fulfill":[33],"diversified":[34],"requirements":[35],"for":[36,61],"practical":[37],"use,":[38],"e.g.,":[39],"accuracy,":[40],"real-time":[41],"operation,":[42],"scalability,":[43],"maintenance,":[44],"etc.":[45],"This":[46],"article":[47],"aims":[48],"at":[49],"introducing":[50],"a":[51,59],"new":[52],"principle,":[53],"called":[54],"combinatorial":[55],"data":[56],"augmentation":[57],"(CDA),":[58],"catalyst":[60],"tightly":[62],"integrating":[63],"geometry":[64],"approaches.":[67],"We":[68],"first":[69],"explain":[70],"the":[71,80],"concept":[72],"CDA":[74],"its":[76,87],"critical":[77],"advantages":[78],"over":[79],"two":[81],"standalone":[82],"followed":[84],"validating":[86],"effectiveness":[88],"field":[90],"experiments":[91],"with":[92],"WiFi":[93],"round-trip":[94],"time":[95],"inertial":[97],"measurement":[98],"units.":[99]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}