{"id":"https://openalex.org/W2756304840","doi":"https://doi.org/10.1109/embc.2017.8037249","title":"A semi-Markov chain approach to modeling respiratory patterns prior to extubation in preterm infants","display_name":"A semi-Markov chain approach to modeling respiratory patterns prior to extubation in preterm infants","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2756304840","doi":"https://doi.org/10.1109/embc.2017.8037249","mag":"2756304840","pmid":"https://pubmed.ncbi.nlm.nih.gov/29060293"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2017.8037249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5084997764","display_name":"Charles C. Onu","orcid":"https://orcid.org/0000-0001-7034-7112"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Charles C. Onu","raw_affiliation_strings":["School of Computer Science, McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080784262","display_name":"Lara J. Kanbar","orcid":null},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lara J. Kanbar","raw_affiliation_strings":["Department of Biomedical Engineering, McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078854927","display_name":"Wissam Shalish","orcid":"https://orcid.org/0000-0002-7435-1466"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Wissam Shalish","raw_affiliation_strings":["Department of Neonatology, McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Neonatology, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101618870","display_name":"Karen A. Brown","orcid":"https://orcid.org/0000-0002-8093-844X"},"institutions":[{"id":"https://openalex.org/I2801766832","display_name":"McGill University Health Centre","ror":"https://ror.org/04cpxjv19","country_code":"CA","type":"funder","lineage":["https://openalex.org/I2801766832"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Karen A. Brown","raw_affiliation_strings":["Department of Anesthesia, McGill University Health Center, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Anesthesia, McGill University Health Center, Montreal, QC, Canada","institution_ids":["https://openalex.org/I2801766832"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073075457","display_name":"Guilherme Sant\u02bcAnna","orcid":"https://orcid.org/0000-0003-1633-3654"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guilherme M. Sant'Anna","raw_affiliation_strings":["McGill University, Montreal, QC, CA"],"affiliations":[{"raw_affiliation_string":"McGill University, Montreal, QC, CA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024458992","display_name":"Robert E. Kearney","orcid":"https://orcid.org/0000-0002-5107-6190"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Robert E. Kearney","raw_affiliation_strings":["Department of Biomedical Engineering, McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065836447","display_name":"Doina Precup","orcid":null},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Doina Precup","raw_affiliation_strings":["School of Computer Science, McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5084997764"],"corresponding_institution_ids":["https://openalex.org/I5023651"],"apc_list":null,"apc_paid":null,"fwci":0.1996,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.59138997,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2017","issue":null,"first_page":"2022","last_page":"2026"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10549","display_name":"Neonatal Respiratory Health Research","score":0.9993000030517578,"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/T10549","display_name":"Neonatal Respiratory Health Research","score":0.9993000030517578,"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/T11456","display_name":"Neuroscience of respiration and sleep","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2807","display_name":"Endocrine and Autonomic Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10322","display_name":"Respiratory Support and Mechanisms","score":0.9966999888420105,"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/markov-chain","display_name":"Markov chain","score":0.771589994430542},{"id":"https://openalex.org/keywords/intensive-care-medicine","display_name":"Intensive care medicine","score":0.5180587768554688},{"id":"https://openalex.org/keywords/markov-model","display_name":"Markov model","score":0.5027923583984375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47520384192466736},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.4607056677341461},{"id":"https://openalex.org/keywords/mechanical-ventilation","display_name":"Mechanical ventilation","score":0.45112624764442444},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4104631841182709},{"id":"https://openalex.org/keywords/anesthesia","display_name":"Anesthesia","score":0.16186872124671936},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14501330256462097},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.13759559392929077}],"concepts":[{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.771589994430542},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.5180587768554688},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.5027923583984375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47520384192466736},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.4607056677341461},{"id":"https://openalex.org/C2777080012","wikidata":"https://www.wikidata.org/wiki/Q3766250","display_name":"Mechanical ventilation","level":2,"score":0.45112624764442444},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4104631841182709},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.16186872124671936},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14501330256462097},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.13759559392929077}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007234","descriptor_name":"Infant, Premature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007234","descriptor_name":"Infant, Premature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007234","descriptor_name":"Infant, Premature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007442","descriptor_name":"Intubation, Intratracheal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007442","descriptor_name":"Intubation, Intratracheal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007442","descriptor_name":"Intubation, Intratracheal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008390","descriptor_name":"Markov Chains","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008390","descriptor_name":"Markov Chains","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008390","descriptor_name":"Markov Chains","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012127","descriptor_name":"Respiratory Distress Syndrome, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012127","descriptor_name":"Respiratory Distress Syndrome, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012127","descriptor_name":"Respiratory Distress Syndrome, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D060666","descriptor_name":"Airway Extubation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060666","descriptor_name":"Airway Extubation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D060666","descriptor_name":"Airway Extubation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2017.8037249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2017.8037249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:29060293","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29060293","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1940800592","https://openalex.org/W2028437942","https://openalex.org/W2046021144","https://openalex.org/W2048734148","https://openalex.org/W2055246522","https://openalex.org/W2102306901","https://openalex.org/W2160191292","https://openalex.org/W2164411137","https://openalex.org/W2168175751","https://openalex.org/W2179719125","https://openalex.org/W2228961008","https://openalex.org/W2292465739","https://openalex.org/W2295383190","https://openalex.org/W2316033915"],"related_works":["https://openalex.org/W1510894296","https://openalex.org/W2134386692","https://openalex.org/W2082284720","https://openalex.org/W2084326697","https://openalex.org/W2194396582","https://openalex.org/W2027903142","https://openalex.org/W2116722627","https://openalex.org/W2537260108","https://openalex.org/W2354322608","https://openalex.org/W2379938888"],"abstract_inverted_index":{"After":[0],"birth,":[1],"extremely":[2],"preterm":[3],"infants":[4,59],"often":[5],"require":[6],"specialized":[7],"respiratory":[8,56,102],"management":[9],"in":[10,101],"the":[11,30,75,120],"form":[12],"of":[13,58,77],"invasive":[14],"mechanical":[15],"ventilation":[16],"(IMV).":[17],"Protracted":[18],"IMV":[19],"is":[20,37],"associated":[21],"with":[22],"detrimental":[23],"outcomes":[24],"and":[25,41,63,88,91],"morbidities.":[26],"Premature":[27],"extubation,":[28],"on":[29,70],"other":[31],"hand,":[32],"would":[33],"necessitate":[34],"reintubation":[35,67],"which":[36,68,84,96],"risky,":[38],"technically":[39],"challenging":[40],"could":[42],"further":[43],"lead":[44],"to":[45,54,81,92],"lung":[46],"injury":[47],"or":[48],"disease.":[49],"We":[50,73],"present":[51],"an":[52],"approach":[53],"modeling":[55],"patterns":[57],"who":[60,65],"succeeded":[61],"extubation":[62],"those":[64],"required":[66],"relies":[69],"Markov":[71,79,94],"models.":[72],"compare":[74],"use":[76],"traditional":[78],"chains":[80],"semi-Markov":[82],"models":[83,95,107],"emphasize":[85],"cross-pattern":[86],"transitions":[87],"timing":[89],"information,":[90],"multi-chain":[93],"can":[97],"concisely":[98],"represent":[99],"non-stationarity":[100],"behavior":[103],"over":[104],"time.":[105],"The":[106],"we":[108],"developed":[109],"expose":[110],"specific,":[111],"unique":[112],"similarities":[113],"as":[114,116],"well":[115],"vital":[117],"differences":[118],"between":[119],"two":[121],"populations.":[122]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
