{"id":"https://openalex.org/W2088016575","doi":"https://doi.org/10.1109/tbme.2012.2229279","title":"Better Pregnancy Monitoring Using Nonlinear Correlation Analysis of External Uterine Electromyography","display_name":"Better Pregnancy Monitoring Using Nonlinear Correlation Analysis of External Uterine Electromyography","publication_year":2012,"publication_date":"2012-11-21","ids":{"openalex":"https://openalex.org/W2088016575","doi":"https://doi.org/10.1109/tbme.2012.2229279","mag":"2088016575","pmid":"https://pubmed.ncbi.nlm.nih.gov/23192483"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2012.2229279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2012.2229279","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-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/A5088812873","display_name":"Mahmoud Hassan","orcid":"https://orcid.org/0000-0003-0307-5086"},"institutions":[{"id":"https://openalex.org/I123185442","display_name":"Reykjav\u00edk University","ror":"https://ror.org/05d2kyx68","country_code":"IS","type":"education","lineage":["https://openalex.org/I123185442"]}],"countries":["IS"],"is_corresponding":false,"raw_author_name":"M. M. Hassan","raw_affiliation_strings":["School of Science and Engineering, Reykjavik University, 101 Reykjavik, Iceland. hassan@ru.is","School of Science and Engineering Reykjavik University Reykjavik Iceland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science and Engineering, Reykjavik University, 101 Reykjavik, Iceland. hassan@ru.is","institution_ids":["https://openalex.org/I123185442"]},{"raw_affiliation_string":"School of Science and Engineering Reykjavik University Reykjavik Iceland","institution_ids":["https://openalex.org/I123185442"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060339628","display_name":"J. Terrien","orcid":"https://orcid.org/0000-0001-7986-6752"},"institutions":[{"id":"https://openalex.org/I102516824","display_name":"Universit\u00e9 de Technologie de Compi\u00e8gne","ror":"https://ror.org/04y5kwa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I102516824"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"J. Terrien","raw_affiliation_strings":["Department of Electronics, Universit\u00e9 de Technologie de Compi\u00e8gne, Compiegne, France","Dept. of Electron., Univ. de Technol. de Compiegne, Compiegne, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Universit\u00e9 de Technologie de Compi\u00e8gne, Compiegne, France","institution_ids":["https://openalex.org/I102516824"]},{"raw_affiliation_string":"Dept. of Electron., Univ. de Technol. de Compiegne, Compiegne, France","institution_ids":["https://openalex.org/I102516824"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011401106","display_name":"Charles Muszynski","orcid":"https://orcid.org/0000-0003-1583-7148"},"institutions":[{"id":"https://openalex.org/I4210096553","display_name":"Centre Hospitalier Universitaire Amiens-Picardie","ror":"https://ror.org/010567a58","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210096553"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Muszynski","raw_affiliation_strings":["Center of Gynecology and Obstetrics, CHU Amiens, France","Center of Gynecology & Obstetrics, Amiens, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Gynecology and Obstetrics, CHU Amiens, France","institution_ids":["https://openalex.org/I4210096553"]},{"raw_affiliation_string":"Center of Gynecology & Obstetrics, Amiens, France","institution_ids":["https://openalex.org/I4210096553"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084735593","display_name":"\u00c1sgeir Alexandersson","orcid":"https://orcid.org/0000-0003-1723-499X"},"institutions":[{"id":"https://openalex.org/I4210092554","display_name":"Akureyri Hospital","ror":"https://ror.org/0028r9r35","country_code":"IS","type":"healthcare","lineage":["https://openalex.org/I4210092554"]}],"countries":["IS"],"is_corresponding":false,"raw_author_name":"A. Alexandersson","raw_affiliation_strings":["Akureyri Primary Health Care Center, Akureyri, Iceland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Akureyri Primary Health Care Center, Akureyri, Iceland","institution_ids":["https://openalex.org/I4210092554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091597267","display_name":"Catherine Marque","orcid":"https://orcid.org/0000-0002-8474-938X"},"institutions":[{"id":"https://openalex.org/I102516824","display_name":"Universit\u00e9 de Technologie de Compi\u00e8gne","ror":"https://ror.org/04y5kwa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I102516824"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Marque","raw_affiliation_strings":["Department of Biomechanics and Bioengineering, Universit\u00e9 de Technologie de Compi\u00e8gne, Compiegne, France","Dept. of Biomech. & Bioeng., Univ. de Technol. de Compiegne, Compiegne, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomechanics and Bioengineering, Universit\u00e9 de Technologie de Compi\u00e8gne, Compiegne, France","institution_ids":["https://openalex.org/I102516824"]},{"raw_affiliation_string":"Dept. of Biomech. & Bioeng., Univ. de Technol. de Compiegne, Compiegne, France","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103094391","display_name":"B. Karlsson","orcid":"https://orcid.org/0000-0002-4566-5079"},"institutions":[{"id":"https://openalex.org/I123185442","display_name":"Reykjav\u00edk University","ror":"https://ror.org/05d2kyx68","country_code":"IS","type":"education","lineage":["https://openalex.org/I123185442"]}],"countries":["IS"],"is_corresponding":false,"raw_author_name":"B. Karlsson","raw_affiliation_strings":["School of Science and Engineering, Reykjavik University, Reykjavik, Iceland","School of Science and Engineering Reykjavik University Reykjavik Iceland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science and Engineering, Reykjavik University, Reykjavik, Iceland","institution_ids":["https://openalex.org/I123185442"]},{"raw_affiliation_string":"School of Science and Engineering Reykjavik University Reykjavik Iceland","institution_ids":["https://openalex.org/I123185442"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.213,"has_fulltext":false,"cited_by_count":95,"citation_normalized_percentile":{"value":0.96950662,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"60","issue":"4","first_page":"1160","last_page":"1166"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9972000122070312,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9972000122070312,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9524999856948853,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9473999738693237,"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/electromyography","display_name":"Electromyography","score":0.7240581512451172},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5046430826187134},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.5038303732872009},{"id":"https://openalex.org/keywords/pregnancy","display_name":"Pregnancy","score":0.440449059009552},{"id":"https://openalex.org/keywords/obstetrics","display_name":"Obstetrics","score":0.3751469850540161},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.33225494623184204},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3308878540992737},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3239021897315979},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.1924092173576355},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.183142751455307},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1696857511997223}],"concepts":[{"id":"https://openalex.org/C2777515770","wikidata":"https://www.wikidata.org/wiki/Q507369","display_name":"Electromyography","level":2,"score":0.7240581512451172},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5046430826187134},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.5038303732872009},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.440449059009552},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.3751469850540161},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.33225494623184204},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3308878540992737},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3239021897315979},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.1924092173576355},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.183142751455307},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1696857511997223},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000005","descriptor_name":"Abdomen","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000005","descriptor_name":"Abdomen","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000005","descriptor_name":"Abdomen","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017711","descriptor_name":"Nonlinear Dynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017711","descriptor_name":"Nonlinear Dynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017711","descriptor_name":"Nonlinear Dynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018590","descriptor_name":"Uterine Monitoring","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018590","descriptor_name":"Uterine Monitoring","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018590","descriptor_name":"Uterine Monitoring","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018590","descriptor_name":"Uterine Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018590","descriptor_name":"Uterine Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018590","descriptor_name":"Uterine Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/tbme.2012.2229279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2012.2229279","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:23192483","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23192483","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":"IEEE transactions on bio-medical engineering","raw_type":null},{"id":"pmh:oai:HAL:hal-02431308v1","is_oa":false,"landing_page_url":"https://hal.science/hal-02431308","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Biomedical Engineering, 2013, 60 (4), pp.1160-1166. ⟨10.1109/TBME.2012.2229279⟩","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W50894620","https://openalex.org/W59780855","https://openalex.org/W1968633504","https://openalex.org/W1969291544","https://openalex.org/W1976264546","https://openalex.org/W1978612934","https://openalex.org/W1981252362","https://openalex.org/W1983962397","https://openalex.org/W1987387046","https://openalex.org/W1995938232","https://openalex.org/W1998100092","https://openalex.org/W2009814117","https://openalex.org/W2013305862","https://openalex.org/W2019992581","https://openalex.org/W2025050018","https://openalex.org/W2027007488","https://openalex.org/W2030159851","https://openalex.org/W2044561160","https://openalex.org/W2053074771","https://openalex.org/W2053981035","https://openalex.org/W2057254601","https://openalex.org/W2057403734","https://openalex.org/W2062343088","https://openalex.org/W2066272837","https://openalex.org/W2079762115","https://openalex.org/W2081319908","https://openalex.org/W2083887404","https://openalex.org/W2086435880","https://openalex.org/W2102243018","https://openalex.org/W2109841358","https://openalex.org/W2109865353","https://openalex.org/W2112691714","https://openalex.org/W2120993572","https://openalex.org/W2137326553","https://openalex.org/W2138679131","https://openalex.org/W2141350645","https://openalex.org/W2161323750","https://openalex.org/W2322274757"],"related_works":["https://openalex.org/W2376139493","https://openalex.org/W2911808920","https://openalex.org/W2141253262","https://openalex.org/W3156756500","https://openalex.org/W4251090744","https://openalex.org/W2386293158","https://openalex.org/W2433638048","https://openalex.org/W4282981700","https://openalex.org/W2006061919","https://openalex.org/W2998716555"],"abstract_inverted_index":{"The":[0,21,56,108],"objective":[1],"of":[2,16,23,47,91,114,150,153,168,172,188],"this":[3,24],"paper":[4],"is":[5,164],"to":[6,87,94,126],"evaluate":[7,88],"the":[8,13,17,50,61,89,115,148,151,154,159,170],"novel":[9],"method":[10,25],"for":[11,176],"analyzing":[12],"nonlinear":[14,62,116,160],"correlation":[15,63,117,161],"uterine":[18,155,173],"electromyography":[19],"(EMG).":[20],"application":[22],"may":[26],"improve":[27],"monitoring":[28,181],"in":[29,75,137,182],"pregnancy,":[30,183],"labor":[31,35,139,184],"detection,":[32,185],"and":[33,73,102,135,186],"preterm":[34,189],"detection.":[36],"Uterine":[37],"EMG":[38,174],"signals":[39,175],"recorded":[40,99,105],"from":[41,67,141],"a":[42,165],"4":[43,45],"\u00d7":[44],"matrix":[46],"electrodes":[48],"on":[49],"subjects'":[51],"abdomen":[52],"are":[53],"used":[54],"here.":[55],"propagation":[57,152],"was":[58],"analyzed":[59],"using":[60,158],"coefficient":[64,162],"h(2).":[65],"Signals":[66],"49":[68],"women":[69],"(36":[70],"during":[71,100,106],"pregnancy":[72,101,143],"13":[74],"labor)":[76],"at":[77],"different":[78],"gestational":[79],"age":[80],"were":[81,85],"used.":[82],"ROC":[83],"curves":[84],"computed":[86],"potential":[90],"three":[92],"methods":[93],"differentiate":[95],"between":[96],"174":[97],"contractions":[98,104,140],"115":[103],"labor.":[107,190],"results":[109],"indicate":[110],"considerably":[111],"better":[112],"performance":[113],"analysis":[118,149],"(area":[119,130],"under":[120,131],"curve":[121,132],"=":[122,133],"0.85)":[123],"when":[124],"compared":[125],"classical":[127],"frequency":[128],"parameters":[129],"0.76":[134],"0.66)":[136],"distinguishing":[138],"normal":[142],"contractions.":[144],"We":[145],"conclude":[146],"that":[147],"electrical":[156],"activity":[157],"h(2)":[163],"promising":[166],"way":[167],"improving":[169],"usefulness":[171],"clinical":[177],"purposes,":[178],"such":[179],"as":[180],"prediction":[187]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":6}],"updated_date":"2026-06-12T08:23:45.883708","created_date":"2025-10-10T00:00:00"}