{"id":"https://openalex.org/W4406634282","doi":"https://doi.org/10.1109/aiccsa63423.2024.10912622","title":"A Novel Hybrid Grid Search and Tree Parzen Estimator for Deep Learning Hyperparameters Optimization","display_name":"A Novel Hybrid Grid Search and Tree Parzen Estimator for Deep Learning Hyperparameters Optimization","publication_year":2024,"publication_date":"2024-10-22","ids":{"openalex":"https://openalex.org/W4406634282","doi":"https://doi.org/10.1109/aiccsa63423.2024.10912622"},"language":"en","primary_location":{"id":"doi:10.1109/aiccsa63423.2024.10912622","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa63423.2024.10912622","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE/ACS 21st International Conference on Computer Systems and Applications (AICCSA)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-04879432/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059697326","display_name":"Souhir Khessiba","orcid":"https://orcid.org/0000-0001-7351-7068"},"institutions":[{"id":"https://openalex.org/I201181511","display_name":"\u00c9cole Nationale Sup\u00e9rieure de Techniques Avanc\u00e9es","ror":"https://ror.org/0309cs235","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Souhir Khessiba","raw_affiliation_strings":["Université de Monastir Institut Supérieur d'Informatique et des Technologies de Communication de Hammam Sousse, Université de Sousse U2IS, ENSTA Paris, Institut Polytechnique de Paris, Palaiseau, France Sousse,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Monastir Institut Supérieur d'Informatique et des Technologies de Communication de Hammam Sousse, Université de Sousse U2IS, ENSTA Paris, Institut Polytechnique de Paris, Palaiseau, France Sousse,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie","institution_ids":["https://openalex.org/I201181511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114876709","display_name":"Ahmed Ghazi Blaeich","orcid":null},"institutions":[{"id":"https://openalex.org/I8636806","display_name":"University of Sousse","ror":"https://ror.org/00dmpgj58","country_code":"TN","type":"education","lineage":["https://openalex.org/I8636806"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Ahmed Ghazi Blaeich","raw_affiliation_strings":["Université de Monastir Institut Supérieur des Sciences Appliquées et de Technologie de Sousse, Université de Sousse Sousse,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Monastir Institut Supérieur des Sciences Appliquées et de Technologie de Sousse, Université de Sousse Sousse,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie","institution_ids":["https://openalex.org/I8636806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061299258","display_name":"Asma Ben Abdallah","orcid":"https://orcid.org/0000-0001-7821-7734"},"institutions":[{"id":"https://openalex.org/I166928557","display_name":"University of Monastir","ror":"https://ror.org/00nhtcg76","country_code":"TN","type":"education","lineage":["https://openalex.org/I166928557"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Asma Ben Abdallah","raw_affiliation_strings":["Université de Monastir Institut Supérieur d'informatique et de Mathématiques, Université de Monastir,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Sousse,Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Monastir Institut Supérieur d'informatique et de Mathématiques, Université de Monastir,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Sousse,Tunisie","institution_ids":["https://openalex.org/I166928557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083582547","display_name":"Antoine Manzanera","orcid":"https://orcid.org/0000-0001-5718-411X"},"institutions":[{"id":"https://openalex.org/I201181511","display_name":"\u00c9cole Nationale Sup\u00e9rieure de Techniques Avanc\u00e9es","ror":"https://ror.org/0309cs235","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Antoine Manzanera","raw_affiliation_strings":["U2IS, ENSTA Paris, Institut Polytechnique de Paris,Palaiseau,France,91120"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U2IS, ENSTA Paris, Institut Polytechnique de Paris,Palaiseau,France,91120","institution_ids":["https://openalex.org/I201181511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019518921","display_name":"Khaled Ben Khalifa","orcid":"https://orcid.org/0000-0001-6758-1944"},"institutions":[{"id":"https://openalex.org/I8636806","display_name":"University of Sousse","ror":"https://ror.org/00dmpgj58","country_code":"TN","type":"education","lineage":["https://openalex.org/I8636806"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Khaled Ben Khalifa","raw_affiliation_strings":["Université de Monastir Institut Supérieur des Sciences Appliquées et de Technologie de Sousse, Université de Sousse Sousse,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Monastir Institut Supérieur des Sciences Appliquées et de Technologie de Sousse, Université de Sousse Sousse,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie","institution_ids":["https://openalex.org/I8636806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067525029","display_name":"Mohamed H\u00e9di Bedoui","orcid":"https://orcid.org/0000-0003-4846-1722"},"institutions":[{"id":"https://openalex.org/I166928557","display_name":"University of Monastir","ror":"https://ror.org/00nhtcg76","country_code":"TN","type":"education","lineage":["https://openalex.org/I166928557"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Mohamed H\u00e9di Bedoui","raw_affiliation_strings":["Université de Monastir Monastir,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Université de Monastir Monastir,Laboratoire de Technologie et Imagerie Médicale, Faculté de Médecine de Monastir,Tunisie","institution_ids":["https://openalex.org/I166928557"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.9225000143051147,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.9225000143051147,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperparameter","display_name":"Hyperparameter","score":0.7802668809890747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6667746305465698},{"id":"https://openalex.org/keywords/hyperparameter-optimization","display_name":"Hyperparameter optimization","score":0.6147981286048889},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5657702088356018},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5489537715911865},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5426400899887085},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.49252066016197205},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.40490537881851196},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18884479999542236},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12519192695617676},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.09987586736679077}],"concepts":[{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.7802668809890747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6667746305465698},{"id":"https://openalex.org/C10485038","wikidata":"https://www.wikidata.org/wiki/Q48996162","display_name":"Hyperparameter optimization","level":3,"score":0.6147981286048889},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5657702088356018},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5489537715911865},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5426400899887085},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.49252066016197205},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.40490537881851196},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18884479999542236},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12519192695617676},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.09987586736679077},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/aiccsa63423.2024.10912622","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa63423.2024.10912622","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE/ACS 21st International Conference on Computer Systems and Applications (AICCSA)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-04879432v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04879432","pdf_url":"https://hal.science/hal-04879432/document","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"21th International ACS/IEEE International Conference on Computer Systems and Applications AICCSA 2024, Oct 2024, Sousse, Tunisia","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-04879432v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04879432","pdf_url":"https://hal.science/hal-04879432/document","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"21th International ACS/IEEE International Conference on Computer Systems and Applications AICCSA 2024, Oct 2024, Sousse, Tunisia","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4406634282.pdf","grobid_xml":"https://content.openalex.org/works/W4406634282.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1647462540","https://openalex.org/W2091841812","https://openalex.org/W2484903931","https://openalex.org/W2942621001","https://openalex.org/W2982391067","https://openalex.org/W2983575492","https://openalex.org/W2998993395","https://openalex.org/W3020918313","https://openalex.org/W3175291598","https://openalex.org/W3200811867","https://openalex.org/W4221059823","https://openalex.org/W4247505106","https://openalex.org/W4296473165","https://openalex.org/W4366850565"],"related_works":["https://openalex.org/W2953665647","https://openalex.org/W4281646320","https://openalex.org/W4205712847","https://openalex.org/W3169687406","https://openalex.org/W1974336862","https://openalex.org/W4388119537","https://openalex.org/W3014750173","https://openalex.org/W3114025147","https://openalex.org/W4287818966","https://openalex.org/W3192751261"],"abstract_inverted_index":{"Hyperparameter":[0],"optimization":[1],"plays":[2],"a":[3,25],"crucial":[4],"role":[5],"in":[6,16,48],"maximizing":[7],"the":[8,17,43,52,57,64,69,72,120,128],"performance":[9,76],"of":[10,45,71,122,130],"Deep":[11],"Learning":[12],"(DL)":[13],"models,":[14],"particularly":[15],"medical":[18,123],"field.":[19],"In":[20],"this":[21],"study,":[22],"we":[23],"propose":[24],"novel":[26],"hybrid":[27],"approach":[28,66,114],"called":[29],"GS-TPE,":[30],"which":[31],"combines":[32],"Grid":[33],"Search":[34],"(GS)":[35],"and":[36,93,98,102,108,126],"Tree":[37],"Parzen":[38],"Estimator":[39],"(TPE)":[40],"for":[41,118],"optimizing":[42],"hyperparameters":[44],"DL":[46],"architectures":[47,105],"order":[49],"to":[50,79],"enhance":[51],"vigilance":[53],"states":[54],"classification":[55,82],"from":[56],"EEG":[58],"signals.":[59],"Our":[60],"experiments":[61],"demonstrate":[62],"that":[63],"GS-TPE":[65,113],"competes":[67],"with":[68,87,99],"state":[70],"art":[73],"on":[74],"multiple":[75],"metrics,":[77],"leading":[78],"significantly":[80],"improved":[81],"results.":[83],"The":[84,111],"obtained":[85],"accuracy":[86,129],"combined":[88,100],"one-Dimensional":[89],"Convolutional":[90],"Neural":[91],"Network":[92],"Long":[94],"Short-Term":[95],"Memory":[96],"(1D-CNN-LSTM)":[97],"Auto-Encoder":[101],"LSTM":[103],"(AE-LSTM)":[104],"reach":[106],"93.74":[107],"93.53%,":[109],"respectively.":[110],"proposed":[112],"shows":[115],"great":[116],"promise":[117],"advancing":[119],"field":[121],"signal":[124],"analysis":[125],"enhancing":[127],"EEG-based":[131],"diagnostic":[132],"systems.":[133]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}