{"id":"https://openalex.org/W4210791250","doi":"https://doi.org/10.1109/access.2022.3148294","title":"Forecasting the Effects of Real-Time Indoor PM2.5 on Peak Expiratory Flow Rates (PEFR) of Asthmatic Children in Korea: A Deep Learning Approach","display_name":"Forecasting the Effects of Real-Time Indoor PM2.5 on Peak Expiratory Flow Rates (PEFR) of Asthmatic Children in Korea: A Deep Learning Approach","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4210791250","doi":"https://doi.org/10.1109/access.2022.3148294"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3148294","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3148294","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09703317.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09703317.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027662394","display_name":"Jiyoung Woo","orcid":"https://orcid.org/0000-0001-8231-0018"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jiyoung Woo","raw_affiliation_strings":["Department of Bigdata Engineering, Soonchunhyang University, Asan-si, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-8231-0018","affiliations":[{"raw_affiliation_string":"Department of Bigdata Engineering, Soonchunhyang University, Asan-si, South Korea","institution_ids":["https://openalex.org/I24541011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100413485","display_name":"Ji\u2010Hyun Lee","orcid":"https://orcid.org/0000-0001-6420-5150"},"institutions":[{"id":"https://openalex.org/I4210100437","display_name":"SNUH SMG-SNU Boramae Medical Center","ror":"https://ror.org/014xqzt56","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I139264467","https://openalex.org/I2802835388","https://openalex.org/I4210100437"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ji-Hyun Lee","raw_affiliation_strings":["Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, South Korea","institution_ids":["https://openalex.org/I4210100437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064053581","display_name":"Yeonjin Kim","orcid":"https://orcid.org/0000-0002-3824-0179"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeonjin Kim","raw_affiliation_strings":["Department of ICT Environmental Health System, Graduate School, Soonchunhyang University, Asan-si, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ICT Environmental Health System, Graduate School, Soonchunhyang University, Asan-si, South Korea","institution_ids":["https://openalex.org/I24541011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056759902","display_name":"Guillaume Rudasingwa","orcid":"https://orcid.org/0000-0002-7874-7468"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Guillaume Rudasingwa","raw_affiliation_strings":["Integrated Research Center for Risk Assessment, Soonchunhyang University, Asan-si, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-7874-7468","affiliations":[{"raw_affiliation_string":"Integrated Research Center for Risk Assessment, Soonchunhyang University, Asan-si, South Korea","institution_ids":["https://openalex.org/I24541011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102822734","display_name":"Dae Hyun Lim","orcid":"https://orcid.org/0000-0002-4558-3284"},"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":"Dae Hyun Lim","raw_affiliation_strings":["Department of Pediatrics, School of Medicine, Inha University, Incheon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pediatrics, School of Medicine, Inha University, Incheon, South Korea","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020304967","display_name":"Sungroul Kim","orcid":"https://orcid.org/0000-0001-8726-9288"},"institutions":[{"id":"https://openalex.org/I24541011","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10","country_code":"KR","type":"education","lineage":["https://openalex.org/I24541011"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungroul Kim","raw_affiliation_strings":["Department of ICT Environmental Health System, Graduate School, Soonchunhyang University, Asan-si, South Korea","Integrated Research Center for Risk Assessment, Soonchunhyang University, Asan-si, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ICT Environmental Health System, Graduate School, Soonchunhyang University, Asan-si, South Korea","institution_ids":["https://openalex.org/I24541011"]},{"raw_affiliation_string":"Integrated Research Center for Risk Assessment, Soonchunhyang University, Asan-si, South Korea","institution_ids":["https://openalex.org/I24541011"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.1255,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.72884449,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"19391","last_page":"19400"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","score":0.991599977016449,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9853000044822693,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5397682189941406},{"id":"https://openalex.org/keywords/learning-effect","display_name":"Learning effect","score":0.5193496942520142},{"id":"https://openalex.org/keywords/asthma","display_name":"Asthma","score":0.4886763393878937},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4266687035560608},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.3408658504486084},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.32201504707336426},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.18730929493904114},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.09763860702514648}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5397682189941406},{"id":"https://openalex.org/C10431821","wikidata":"https://www.wikidata.org/wiki/Q6510174","display_name":"Learning effect","level":2,"score":0.5193496942520142},{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.4886763393878937},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4266687035560608},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3408658504486084},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.32201504707336426},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18730929493904114},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.09763860702514648},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3148294","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3148294","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09703317.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:509caa4d228c4643a194b96a85180125","is_oa":true,"landing_page_url":"https://doaj.org/article/509caa4d228c4643a194b96a85180125","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 19391-19400 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3148294","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3148294","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09703317.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3021801224","display_name":null,"funder_award_id":"2020R1I1A3056858","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G3671109430","display_name":null,"funder_award_id":"2019000160005","funder_id":"https://openalex.org/F4320334877","funder_display_name":"Korea Environmental Industry and Technology Institute"},{"id":"https://openalex.org/G5754468163","display_name":null,"funder_award_id":"NRF-2020R1I1A3056858","funder_id":"https://openalex.org/F4320311687","funder_display_name":"Ministry of Education"},{"id":"https://openalex.org/G6625234182","display_name":null,"funder_award_id":"20180119","funder_id":"https://openalex.org/F4320321301","funder_display_name":"Soonchunhyang University"}],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"},{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320321301","display_name":"Soonchunhyang University","ror":"https://ror.org/03qjsrb10"},{"id":"https://openalex.org/F4320322007","display_name":"Ministry of Environment","ror":"https://ror.org/04xmt0833"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320334877","display_name":"Korea Environmental Industry and Technology Institute","ror":"https://ror.org/022r1q746"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4210791250.pdf","grobid_xml":"https://content.openalex.org/works/W4210791250.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W2016511593","https://openalex.org/W2028163949","https://openalex.org/W2057517323","https://openalex.org/W2060647977","https://openalex.org/W2077644660","https://openalex.org/W2105979504","https://openalex.org/W2131656839","https://openalex.org/W2136199835","https://openalex.org/W2139740540","https://openalex.org/W2163267243","https://openalex.org/W2230116493","https://openalex.org/W2313222582","https://openalex.org/W2322242208","https://openalex.org/W2346047347","https://openalex.org/W2405547796","https://openalex.org/W2462837373","https://openalex.org/W2511950764","https://openalex.org/W2519433925","https://openalex.org/W2561981131","https://openalex.org/W2608348062","https://openalex.org/W2626938847","https://openalex.org/W2742491462","https://openalex.org/W2746473595","https://openalex.org/W2750248319","https://openalex.org/W2788940507","https://openalex.org/W2792109986","https://openalex.org/W2795135049","https://openalex.org/W2805089815","https://openalex.org/W2807497249","https://openalex.org/W2810292802","https://openalex.org/W2895789912","https://openalex.org/W2911281541","https://openalex.org/W2919115771","https://openalex.org/W2946200958","https://openalex.org/W2947717622","https://openalex.org/W2952976619","https://openalex.org/W2998043800","https://openalex.org/W3009735588","https://openalex.org/W3015723457","https://openalex.org/W3033154016","https://openalex.org/W3094015578","https://openalex.org/W7073909646"],"related_works":["https://openalex.org/W2196358948","https://openalex.org/W1075988649","https://openalex.org/W4382298417","https://openalex.org/W2763069634","https://openalex.org/W2395336337","https://openalex.org/W2035331892","https://openalex.org/W1524220139","https://openalex.org/W2792401660","https://openalex.org/W2970486894","https://openalex.org/W2110792982"],"abstract_inverted_index":{"We":[0],"built":[1],"a":[2,53,67,174,183],"deep":[3],"learning":[4],"algorithm":[5],"to":[6,80,152,169],"predict":[7,81,153,170],"the":[8,82,88,116,122,131,156,160,194],"deterioration":[9],"of":[10,19,87,149,180,189,197],"health":[11],"symptoms":[12],"among":[13],"asthmatic":[14],"children":[15],"between":[16,56],"8\u201312":[17],"years":[18],"age.":[20],"It":[21],"is":[22],"based":[23],"on":[24],"Peak":[25],"Expiratory":[26],"Flow":[27],"Rates":[28],"(PEFR)":[29],"and":[30,59,100,125,138,182],"indoor":[31,43,92,208],"air":[32,93,209],"pollution":[33],"data,":[34],"as":[35,37,191],"well":[36],"meteorological":[38],"data":[39,95,151],"collected":[40,65],"at":[41],"their":[42],"residences":[44],"every":[45],"2":[46],"minutes":[47],"using":[48,146],"portable":[49],"monitoring":[50],"devices":[51],"with":[52,71,115,173],"low-cost":[54],"sensor":[55],"November":[57],"2018":[58],"March":[60],"2019.":[61],"The":[62,119,163,202],"PEFR":[63,154,172],"results":[64],"twice":[66],"day":[68],"were":[69,108,144],"matched":[70],"daily":[72,123],"PM2.5.":[73],"A":[74],"personalized":[75],"model":[76,166],"has":[77],"been":[78],"developed":[79,109],"peak":[83],"expiratory":[84],"flow":[85],"rate":[86],"next":[89,157],"day,":[90],"considering":[91],"quality":[94,210],"including":[96],"PM2.5,":[97],"humidity,":[98],"temperature,":[99],"CO2":[101],"level":[102],"in":[103,129],"previous":[104],"days.":[105],"Two":[106],"models":[107,143],"incorporating":[110],"Indoor":[111],"Air":[112],"Quality":[113],"(IAQ)":[114],"PEFR-only":[117],"model.":[118],"IAQ":[120,128],"uses":[121],"IAQ,":[124],"10-minute":[126,164],"basis":[127],"predicting":[130],"future":[132],"PEFR.":[133,213],"Recurrent":[134],"Neural":[135,140],"Networks":[136,141],"(RNN)":[137],"Deep":[139],"(DNN)":[142],"trained":[145],"4":[147],"months":[148],"linked":[150],"for":[155],"days":[158],"during":[159],"study":[161],"period.":[162],"RNN":[165],"was":[167],"found":[168],"better":[171],"Root":[175],"Mean":[176,184],"Square":[177],"Error":[178,187],"(RMSE)":[179],"42.5":[181],"Absolute":[185],"Percentage":[186],"(MAPE)":[188],"14.0,":[190],"it":[192],"consolidates":[193],"cumulative":[195],"effects":[196],"PM2.5":[198],"concentrations":[199],"over":[200],"time.":[201],"highly":[203],"accurate":[204],"estimation":[205],"showed":[206],"that":[207],"significantly":[211],"affects":[212]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6}],"updated_date":"2026-06-18T10:00:31.954636","created_date":"2025-10-10T00:00:00"}
