{"id":"https://openalex.org/W2124382328","doi":"https://doi.org/10.1109/ijcnn.2008.4634370","title":"Using support vector machine to construct a predictive model for clinical decision-making of ventilation weaning","display_name":"Using support vector machine to construct a predictive model for clinical decision-making of ventilation weaning","publication_year":2008,"publication_date":"2008-06-01","ids":{"openalex":"https://openalex.org/W2124382328","doi":"https://doi.org/10.1109/ijcnn.2008.4634370","mag":"2124382328"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2008.4634370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2008.4634370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Joint Conference on Neural Networks (IEEE World Congress on Computational Intelligence)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5085662786","display_name":"Hao-Yung Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I184693016","display_name":"China Medical University","ror":"https://ror.org/00v408z34","country_code":"TW","type":"education","lineage":["https://openalex.org/I184693016"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hao-Yung Yang","raw_affiliation_strings":["Department of Health Services Administration, China Medical University, Taichung, Taiwan","Dept. of Health Services Adm., China Med. Univ., Taichung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Health Services Administration, China Medical University, Taichung, Taiwan","institution_ids":["https://openalex.org/I184693016"]},{"raw_affiliation_string":"Dept. of Health Services Adm., China Med. Univ., Taichung","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083287839","display_name":"Jiin-Chyr Hsu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129936","display_name":"Taichung Hospital","ror":"https://ror.org/03ky42c33","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210129936"]},{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jiin-Chyr Hsu","raw_affiliation_strings":["Institute of Biomedical Engineering, National Cheng Kung University, Tainan, Taiwan","Dept. of Internal Med., Taichung Hosp., Taichung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Biomedical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"Dept. of Internal Med., Taichung Hosp., Taichung","institution_ids":["https://openalex.org/I4210129936"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080667091","display_name":"Yung-Fu Chen","orcid":"https://orcid.org/0000-0001-8966-1021"},"institutions":[{"id":"https://openalex.org/I184693016","display_name":"China Medical University","ror":"https://ror.org/00v408z34","country_code":"TW","type":"education","lineage":["https://openalex.org/I184693016"]},{"id":"https://openalex.org/I22465464","display_name":"University of M\u00fcnster","ror":"https://ror.org/00pd74e08","country_code":"DE","type":"education","lineage":["https://openalex.org/I22465464"]}],"countries":["DE","TW"],"is_corresponding":false,"raw_author_name":"Yung-Fu Chen","raw_affiliation_strings":["Department of Health Services Administration, China Medical University, Taichung, Taiwan","Dept. of Math. & Comput. Sci., Univ. of Munster, Munster"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Health Services Administration, China Medical University, Taichung, Taiwan","institution_ids":["https://openalex.org/I184693016"]},{"raw_affiliation_string":"Dept. of Math. & Comput. Sci., Univ. of Munster, Munster","institution_ids":["https://openalex.org/I22465464"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022183918","display_name":"Xiaoyi Jiang","orcid":"https://orcid.org/0000-0001-7678-9528"},"institutions":[{"id":"https://openalex.org/I22465464","display_name":"University of M\u00fcnster","ror":"https://ror.org/00pd74e08","country_code":"DE","type":"education","lineage":["https://openalex.org/I22465464"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xiaoyi Jiang","raw_affiliation_strings":["Department of Mathematics and Computer Science, University of Muenster, Muenster, Germany","Dept. of Math. & Comput. Sci., Univ. of Munster, Munster"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computer Science, University of Muenster, Muenster, Germany","institution_ids":["https://openalex.org/I22465464"]},{"raw_affiliation_string":"Dept. of Math. & Comput. Sci., Univ. of Munster, Munster","institution_ids":["https://openalex.org/I22465464"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003316271","display_name":"Tainsong Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tainsong Chen","raw_affiliation_strings":["Institute of Biomedical Engineering, National Cheng Kung University, Tainan, Taiwan","Inst. of Biomed. Eng., Nat. Cheng-Kung Univ., Tainan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Biomedical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"Inst. of Biomed. Eng., Nat. Cheng-Kung Univ., Tainan","institution_ids":["https://openalex.org/I91807558"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3981","last_page":"3986"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10322","display_name":"Respiratory Support and Mechanisms","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10322","display_name":"Respiratory Support and Mechanisms","score":0.9990000128746033,"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/T10867","display_name":"Intensive Care Unit Cognitive Disorders","score":0.9807000160217285,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","score":0.9805999994277954,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/weaning","display_name":"Weaning","score":0.7973440885543823},{"id":"https://openalex.org/keywords/mechanical-ventilation","display_name":"Mechanical ventilation","score":0.7632579207420349},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.595807671546936},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4576427638530731},{"id":"https://openalex.org/keywords/prospective-cohort-study","display_name":"Prospective cohort study","score":0.4387567639350891},{"id":"https://openalex.org/keywords/mechanical-ventilator","display_name":"Mechanical ventilator","score":0.4247901439666748},{"id":"https://openalex.org/keywords/intensive-care-medicine","display_name":"Intensive care medicine","score":0.39567384123802185},{"id":"https://openalex.org/keywords/emergency-medicine","display_name":"Emergency medicine","score":0.3896143436431885},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2488708198070526},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2018183171749115},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.1992557942867279},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.19877615571022034}],"concepts":[{"id":"https://openalex.org/C2780655333","wikidata":"https://www.wikidata.org/wiki/Q333203","display_name":"Weaning","level":2,"score":0.7973440885543823},{"id":"https://openalex.org/C2777080012","wikidata":"https://www.wikidata.org/wiki/Q3766250","display_name":"Mechanical ventilation","level":2,"score":0.7632579207420349},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.595807671546936},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4576427638530731},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.4387567639350891},{"id":"https://openalex.org/C3018642899","wikidata":"https://www.wikidata.org/wiki/Q813243","display_name":"Mechanical ventilator","level":3,"score":0.4247901439666748},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.39567384123802185},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3896143436431885},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2488708198070526},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2018183171749115},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.1992557942867279},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.19877615571022034}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2008.4634370","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2008.4634370","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Joint Conference on Neural Networks (IEEE World Congress on Computational Intelligence)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W198330288","https://openalex.org/W1563088657","https://openalex.org/W1667072054","https://openalex.org/W1903005360","https://openalex.org/W1981427847","https://openalex.org/W1993051881","https://openalex.org/W1993843698","https://openalex.org/W1994873327","https://openalex.org/W2019903340","https://openalex.org/W2020199761","https://openalex.org/W2022009114","https://openalex.org/W2031027743","https://openalex.org/W2072024421","https://openalex.org/W2086282716","https://openalex.org/W2096373071","https://openalex.org/W2102794349","https://openalex.org/W2109943925","https://openalex.org/W2119132550","https://openalex.org/W2127103549","https://openalex.org/W2134518130","https://openalex.org/W2136776281","https://openalex.org/W2143905588","https://openalex.org/W2147423526","https://openalex.org/W2149913077","https://openalex.org/W2153635508","https://openalex.org/W2159737176","https://openalex.org/W2166711350","https://openalex.org/W2395575177","https://openalex.org/W3120421331","https://openalex.org/W4232222670","https://openalex.org/W4233563432","https://openalex.org/W6637187546"],"related_works":["https://openalex.org/W3049282691","https://openalex.org/W2387583910","https://openalex.org/W124120306","https://openalex.org/W2364392972","https://openalex.org/W2121534119","https://openalex.org/W1512339148","https://openalex.org/W2067822385","https://openalex.org/W3032513281","https://openalex.org/W75506111","https://openalex.org/W4241787483"],"abstract_inverted_index":{"Ventilator":[0,14],"weaning":[1,51,63,93,175],"is":[2,25,58,84,209,220,246],"the":[3,33,126,144,153,164,206,225,228,250,253],"process":[4],"of":[5,35,55,64,81,252],"discontinuing":[6],"mechanical":[7,118],"ventilation":[8],"from":[9,110,128,143,157,224],"patients":[10,66,112,140,156,165],"with":[11,183,227],"respiratory":[12],"failure.":[13],"support":[15,194],"should":[16],"be":[17],"withdrawn":[18],"as":[19,21,233,235],"soon":[20],"possible":[22],"when":[23,49],"it":[24],"no":[26],"longer":[27,121],"necessary":[28],"in":[29,179,211],"order":[30],"to":[31,85,131,149,160,172,215,222,248],"reduce":[32],"likelihood":[34],"known":[36],"nosocomial":[37],"complications":[38],"and":[39,103,152,231,238],"costs.":[40],"Previous":[41],"investigation":[42],"indicated":[43],"that":[44,59,205],"clinicians":[45],"were":[46,134,141,166,181,191],"often":[47],"wrong":[48],"predicting":[50],"outcome.":[52],"The":[53,79,107,202],"motivation":[54],"this":[56,82],"study":[57,83],"although":[60],"successful":[61,91],"ventilator":[62,92,119,226],"ICU":[65],"has":[67],"been":[68,115],"widely":[69],"studied,":[70],"indicators":[71],"for":[72,90,120,193],"accurate":[73],"prediction":[74,88],"are":[75],"still":[76],"under":[77],"investigation.":[78],"goal":[80],"find":[86],"a":[87,174,218],"model":[89,208],"using":[94],"variables":[95,178,186],"such":[96],"physiological":[97],"variables,":[98,102],"clinical":[99,213],"syndromes,":[100],"demographic":[101],"other":[104,154],"useful":[105],"information.":[106],"data":[108],"obtained":[109],"231":[111],"who":[113],"had":[114],"supported":[116],"by":[117],"than":[122],"21":[123],"days":[124],"within":[125,146],"period":[127,145],"Nov.":[129,147],"2002":[130,148],"Dec.":[132,150,161],"2005":[133],"studied":[135],"retrospectively.":[136],"Among":[137],"them,":[138],"188":[139],"recruited":[142],"2004":[151,159],"43":[155],"Jan.":[158],"2005.":[162],"All":[163],"clinically":[167],"stable":[168],"before":[169],"being":[170],"considered":[171],"undergo":[173],"trial.":[176],"Twenty-seven":[177],"total":[180],"collected":[182],"only":[184],"6":[185],"reaching":[187],"significant":[188],"level":[189],"(p<0.05)":[190],"used":[192],"vector":[195],"machine":[196],"(SVM)":[197],"classification":[198],"after":[199],"statistical":[200],"analysis.":[201],"results":[203],"show":[204],"constructed":[207],"valuable":[210],"assisting":[212],"doctors":[214],"decide":[216],"if":[217],"patient":[219],"ready":[221],"wean":[223],"sensitivity,":[229],"specificity,":[230],"accuracy":[232],"high":[234],"94.74%,":[236],"95.83%,":[237],"95.35%,":[239],"respectively.":[240],"Further":[241],"prospective":[242],"bed":[243],"side":[244],"test":[245],"needed":[247],"verify":[249],"efficacy":[251],"model.":[254]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}