{"id":"https://openalex.org/W2011418612","doi":"https://doi.org/10.1109/iembs.2011.6090708","title":"Changes in dynamical characteristics of epileptic EEG in rats using recurrence quantification analysis","display_name":"Changes in dynamical characteristics of epileptic EEG in rats using recurrence quantification analysis","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2011418612","doi":"https://doi.org/10.1109/iembs.2011.6090708","mag":"2011418612","pmid":"https://pubmed.ncbi.nlm.nih.gov/22254864"},"language":"en","primary_location":{"id":"doi:10.1109/iembs.2011.6090708","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090708","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","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/A5067002693","display_name":"Ahmed Rabbi","orcid":"https://orcid.org/0000-0001-5436-9979"},"institutions":[{"id":"https://openalex.org/I24571045","display_name":"University of North Dakota","ror":"https://ror.org/04a5szx83","country_code":"US","type":"education","lineage":["https://openalex.org/I24571045"]},{"id":"https://openalex.org/I4210121626","display_name":"Signal Processing (United States)","ror":"https://ror.org/021gzyw51","country_code":"US","type":"company","lineage":["https://openalex.org/I4210121626"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. F. Rabbi","raw_affiliation_strings":["Biomedical Signal Processing Laboratory, Department of Electrical Engineering, University of North Dakota, Grand Forks, ND 58202, USA. ahmed.rabbi@und.edu","Team BRAIN at the Biomedical Signal Processing Laboratory, Department of Electrical Engineering, University of North Dakota, Grand Forks, ND 58202 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Signal Processing Laboratory, Department of Electrical Engineering, University of North Dakota, Grand Forks, ND 58202, USA. ahmed.rabbi@und.edu","institution_ids":["https://openalex.org/I24571045","https://openalex.org/I4210121626"]},{"raw_affiliation_string":"Team BRAIN at the Biomedical Signal Processing Laboratory, Department of Electrical Engineering, University of North Dakota, Grand Forks, ND 58202 USA","institution_ids":["https://openalex.org/I24571045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085868655","display_name":"Manoj Kumar Jaiswal","orcid":"https://orcid.org/0000-0001-9198-7450"},"institutions":[{"id":"https://openalex.org/I24571045","display_name":"University of North Dakota","ror":"https://ror.org/04a5szx83","country_code":"US","type":"education","lineage":["https://openalex.org/I24571045"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. K. Jaiswal","raw_affiliation_strings":["Department of Pharmacology, Physiology, & Therapeutics, University of North Dakota, Grand Forks, ND, USA","Department of Pharmacology, Physiology, and Therapeutics, University of North Dakota, Grand Forks, ND 58202, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacology, Physiology, & Therapeutics, University of North Dakota, Grand Forks, ND, USA","institution_ids":["https://openalex.org/I24571045"]},{"raw_affiliation_string":"Department of Pharmacology, Physiology, and Therapeutics, University of North Dakota, Grand Forks, ND 58202, USA","institution_ids":["https://openalex.org/I24571045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081093925","display_name":"Saobo Lei","orcid":"https://orcid.org/0000-0003-3667-8270"},"institutions":[{"id":"https://openalex.org/I24571045","display_name":"University of North Dakota","ror":"https://ror.org/04a5szx83","country_code":"US","type":"education","lineage":["https://openalex.org/I24571045"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saobo Lei","raw_affiliation_strings":["Department of Pharmacology, Physiology, & Therapeutics, University of North Dakota, Grand Forks, ND, USA","Department of Pharmacology, Physiology, and Therapeutics, University of North Dakota, Grand Forks, ND 58202, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacology, Physiology, & Therapeutics, University of North Dakota, Grand Forks, ND, USA","institution_ids":["https://openalex.org/I24571045"]},{"raw_affiliation_string":"Department of Pharmacology, Physiology, and Therapeutics, University of North Dakota, Grand Forks, ND 58202, USA","institution_ids":["https://openalex.org/I24571045"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057604024","display_name":"Reza Fazel-Rezai","orcid":"https://orcid.org/0000-0003-2792-5399"},"institutions":[{"id":"https://openalex.org/I24571045","display_name":"University of North Dakota","ror":"https://ror.org/04a5szx83","country_code":"US","type":"education","lineage":["https://openalex.org/I24571045"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Fazel-Rezai","raw_affiliation_strings":["Department of Pharmacology, Physiology, & Therapeutics, University of North Dakota, Grand Forks, ND, USA","Team BRAIN at the Biomedical Signal Processing Laboratory, Department of Electrical Engineering, University of North Dakota, Grand Forks, ND 58203 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pharmacology, Physiology, & Therapeutics, University of North Dakota, Grand Forks, ND, USA","institution_ids":["https://openalex.org/I24571045"]},{"raw_affiliation_string":"Team BRAIN at the Biomedical Signal Processing Laboratory, Department of Electrical Engineering, University of North Dakota, Grand Forks, ND 58203 USA","institution_ids":["https://openalex.org/I24571045"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.142,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.50249914,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2011","issue":null,"first_page":"2562","last_page":"2565"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"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/T10077","display_name":"Neuroscience and Neuropharmacology Research","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/recurrence-quantification-analysis","display_name":"Recurrence quantification analysis","score":0.9803487062454224},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.8391872644424438},{"id":"https://openalex.org/keywords/epilepsy","display_name":"Epilepsy","score":0.7173716425895691},{"id":"https://openalex.org/keywords/recurrence-plot","display_name":"Recurrence plot","score":0.6327801942825317},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5271346569061279},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4169777035713196},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.403755784034729},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39059728384017944},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.33391499519348145},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3047848045825958},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13393017649650574},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.11490201950073242}],"concepts":[{"id":"https://openalex.org/C43456602","wikidata":"https://www.wikidata.org/wiki/Q7303254","display_name":"Recurrence quantification analysis","level":3,"score":0.9803487062454224},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.8391872644424438},{"id":"https://openalex.org/C2778186239","wikidata":"https://www.wikidata.org/wiki/Q41571","display_name":"Epilepsy","level":2,"score":0.7173716425895691},{"id":"https://openalex.org/C173134143","wikidata":"https://www.wikidata.org/wiki/Q2797953","display_name":"Recurrence plot","level":3,"score":0.6327801942825317},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5271346569061279},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4169777035713196},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.403755784034729},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39059728384017944},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.33391499519348145},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3047848045825958},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13393017649650574},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.11490201950073242},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004195","descriptor_name":"Disease Models, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004195","descriptor_name":"Disease Models, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004195","descriptor_name":"Disease Models, Animal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004827","descriptor_name":"Epilepsy","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D004827","descriptor_name":"Epilepsy","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D004827","descriptor_name":"Epilepsy","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/iembs.2011.6090708","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090708","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:22254864","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22254864","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W613224089","https://openalex.org/W2007746893","https://openalex.org/W2007919714","https://openalex.org/W2040488623","https://openalex.org/W2056651346","https://openalex.org/W2070962050","https://openalex.org/W2081681829","https://openalex.org/W2084671524","https://openalex.org/W2088222765","https://openalex.org/W2091570272","https://openalex.org/W2099593264","https://openalex.org/W2101520055","https://openalex.org/W2108139264","https://openalex.org/W2110661716","https://openalex.org/W2121594221","https://openalex.org/W2134863239","https://openalex.org/W2164102251","https://openalex.org/W2169812774","https://openalex.org/W2492895468","https://openalex.org/W2767645181"],"related_works":["https://openalex.org/W4236831073","https://openalex.org/W4385146532","https://openalex.org/W2128285247","https://openalex.org/W4309197050","https://openalex.org/W2950325250","https://openalex.org/W4310481254","https://openalex.org/W1870609992","https://openalex.org/W2889018780","https://openalex.org/W2952356350","https://openalex.org/W1982289595"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"used":[4,23,57],"Recurrence":[5],"Quantification":[6],"Analysis":[7],"(RQA)":[8],"in":[9,15,29,63],"order":[10],"to":[11,24,58],"study":[12],"pre-epileptic":[13,64],"characteristics":[14],"rat's":[16],"EEG":[17,27,48],"recordings.":[18],"Four":[19],"adult":[20],"rats":[21],"were":[22,45],"collect":[25],"epileptic":[26],"data":[28],"an":[30],"experiment":[31],"of":[32,35,72],"animal":[33],"model":[34],"epilepsy.":[36],"Three":[37],"RQA":[38],"measures,":[39],"recurrence":[40],"rate,":[41],"determinism,":[42],"and":[43],"entropy":[44],"calculated":[46],"from":[47,50],"recordings":[49],"rats.":[51],"A":[52],"moving":[53],"average":[54],"filter":[55],"was":[56],"identify":[59],"the":[60],"decreasing":[61],"trend":[62],"dynamics":[65],"which":[66],"will":[67],"be":[68],"useful":[69],"early":[70],"detection":[71],"seizures.":[73]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}