{"id":"https://openalex.org/W4392568101","doi":"https://doi.org/10.1145/3638569.3638582","title":"Classification of Capnogram for Respiratory Assessment Using Entropy Measures","display_name":"Classification of Capnogram for Respiratory Assessment Using Entropy Measures","publication_year":2023,"publication_date":"2023-12-11","ids":{"openalex":"https://openalex.org/W4392568101","doi":"https://doi.org/10.1145/3638569.3638582"},"language":"en","primary_location":{"id":"doi:10.1145/3638569.3638582","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3638569.3638582","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3638569.3638582","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 7th International Conference on Computational Biology and Bioinformatics","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3638569.3638582","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044165008","display_name":"M. B. Malarvili","orcid":"https://orcid.org/0000-0003-4410-7048"},"institutions":[{"id":"https://openalex.org/I4576418","display_name":"University of Technology Malaysia","ror":"https://ror.org/026w31v75","country_code":"MY","type":"education","lineage":["https://openalex.org/I4576418"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"M.B Malarvili","raw_affiliation_strings":["Bio-signal Processing Research Group (BSPRG)/Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Malaysia"],"raw_orcid":"https://orcid.org/0000-0003-4410-7048","affiliations":[{"raw_affiliation_string":"Bio-signal Processing Research Group (BSPRG)/Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Malaysia","institution_ids":["https://openalex.org/I4576418"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032676268","display_name":"Mushikiwabeza Alexie","orcid":"https://orcid.org/0000-0003-3722-369X"},"institutions":[{"id":"https://openalex.org/I4210087849","display_name":"University of Rwanda","ror":"https://ror.org/00286hs46","country_code":"RW","type":"education","lineage":["https://openalex.org/I4210087849"]},{"id":"https://openalex.org/I4576418","display_name":"University of Technology Malaysia","ror":"https://ror.org/026w31v75","country_code":"MY","type":"education","lineage":["https://openalex.org/I4576418"]}],"countries":["MY","RW"],"is_corresponding":false,"raw_author_name":"Mushikiwabeza Alexie","raw_affiliation_strings":["Bio-signal Processing Research Group (BSPRG)/Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Malaysia and \rElectrical and Electronics Engineering, Center of Excellence in Biomedical Engineering and e-Health (CEBE), University of Rwanda, Rwanda"],"raw_orcid":"https://orcid.org/0000-0003-3722-369X","affiliations":[{"raw_affiliation_string":"Bio-signal Processing Research Group (BSPRG)/Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Malaysia and \rElectrical and Electronics Engineering, Center of Excellence in Biomedical Engineering and e-Health (CEBE), University of Rwanda, Rwanda","institution_ids":["https://openalex.org/I4576418","https://openalex.org/I4210087849"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026508525","display_name":"Thulasi Kumar","orcid":"https://orcid.org/0009-0005-3527-1518"},"institutions":[{"id":"https://openalex.org/I4576418","display_name":"University of Technology Malaysia","ror":"https://ror.org/026w31v75","country_code":"MY","type":"education","lineage":["https://openalex.org/I4576418"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"K. Thulasi","raw_affiliation_strings":["Bio-signal Processing Research Group (BSPRG)/Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Malaysia"],"raw_orcid":"https://orcid.org/0009-0005-3527-1518","affiliations":[{"raw_affiliation_string":"Bio-signal Processing Research Group (BSPRG)/Biomedical Engineering and Health Sciences, Universiti Teknologi Malaysia, Malaysia","institution_ids":["https://openalex.org/I4576418"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"91","last_page":"95"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9779000282287598,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/entropy","display_name":"Entropy (arrow of time)","score":0.5667099356651306},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48433005809783936},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36397886276245117},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13537698984146118},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.1216992735862732}],"concepts":[{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5667099356651306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48433005809783936},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36397886276245117},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13537698984146118},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.1216992735862732}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3638569.3638582","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3638569.3638582","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3638569.3638582","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 7th International Conference on Computational Biology and Bioinformatics","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3638569.3638582","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3638569.3638582","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3638569.3638582","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 7th International Conference on Computational Biology and Bioinformatics","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.5099999904632568,"display_name":"Good health and well-being"}],"awards":[{"id":"https://openalex.org/G1001717021","display_name":null,"funder_award_id":"J130000","funder_id":"https://openalex.org/F4320323300","funder_display_name":"Universiti Teknologi Malaysia"},{"id":"https://openalex.org/G8700759374","display_name":null,"funder_award_id":"R.J130000","funder_id":"https://openalex.org/F4320323300","funder_display_name":"Universiti Teknologi Malaysia"}],"funders":[{"id":"https://openalex.org/F4320317483","display_name":"University of Rwanda","ror":"https://ror.org/00286hs46"},{"id":"https://openalex.org/F4320321784","display_name":"Kementerian Sains, Teknologi dan Inovasi","ror":"https://ror.org/012s3r374"},{"id":"https://openalex.org/F4320321992","display_name":"Minist\u00e9rio da Ci\u00eancia, Tecnologia e Inova\u00e7\u00e3o","ror":"https://ror.org/050zdnc69"},{"id":"https://openalex.org/F4320323300","display_name":"Universiti Teknologi Malaysia","ror":"https://ror.org/026w31v75"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392568101.pdf","grobid_xml":"https://content.openalex.org/works/W4392568101.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W130969773","https://openalex.org/W1776514298","https://openalex.org/W1862394037","https://openalex.org/W2018274236","https://openalex.org/W2032026666","https://openalex.org/W2060637447","https://openalex.org/W2063682302","https://openalex.org/W2084273974","https://openalex.org/W2107676832","https://openalex.org/W2111653650","https://openalex.org/W2149445461","https://openalex.org/W2158088104","https://openalex.org/W2168494657","https://openalex.org/W2341579923","https://openalex.org/W2890552408","https://openalex.org/W2938949210","https://openalex.org/W2947459187","https://openalex.org/W2972952515","https://openalex.org/W3205597696"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"Capnography":[0],"reveals":[1],"significant":[2],"information":[3],"useful":[4],"for":[5,55,80,150,158],"the":[6,16,19,56,81,84,94,159],"assessment":[7,160],"of":[8,18,58,66,83,86,93,134,161],"respiratory":[9,102,162],"conditions.":[10],"Previous":[11],"studies":[12],"have":[13],"analysed":[14],"quantitatively":[15],"shape":[17],"capnogram":[20,59,87,152],"waveform":[21],"and":[22,72,109,124,130],"proposed":[23],"various":[24],"features":[25,149],"to":[26,128],"differentiate":[27],"asthma":[28,35,129],"from":[29,98],"normal":[30],"subjects":[31],"while":[32],"also":[33],"classifying":[34],"severity":[36],"levels.":[37],"However,":[38],"those":[39],"indices":[40],"are":[41,137],"not":[42],"always":[43],"clearly":[44],"defined":[45],"in":[46,142],"deformed":[47],"capnograms.":[48,145],"Therefore,":[49],"this":[50],"research":[51,90,147],"presents":[52],"two":[53,64],"parameters":[54,62],"characterization":[57],"waveforms.":[60,88],"Those":[61],"include":[63],"types":[65],"entropy":[67,70,74,135],"measures:":[68],"approximate":[69],"(ApEn)":[71],"sample":[73],"(SampEn).":[75],"Entropy":[76],"measures":[77,136],"were":[78],"used":[79],"analysis":[82],"regularity":[85],"This":[89,146],"makes":[91],"use":[92],"CO2":[95],"samples":[96],"recorded":[97],"36":[99],"patients":[100],"with":[101,139],"diseases":[103],"(i.e.,":[104],"12":[105,107,110],"asthmatics,":[106],"COPD,":[108],"pulmonary":[111,118,143],"edema":[112,119,144],"patients).":[113],"The":[114],"results":[115],"show":[116],"that":[117],"recordings":[120],"demonstrated":[121],"higher":[122,140],"ApEn":[123],"SampEn":[125],"values":[126,133],"compared":[127],"COPD.":[131],"Increased":[132],"associated":[138],"irregularities":[141],"provides":[148],"differentiating":[151],"waveforms,":[153],"which":[154],"may":[155],"serve":[156],"clinically":[157],"diseases.":[163]},"counts_by_year":[],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
