{"id":"https://openalex.org/W4409744734","doi":"https://doi.org/10.1109/access.2025.3563346","title":"Enhanced Multiple Sound Event Detection and Classification Using Physical Signal Properties in Recurrent Spiking Neural Networks","display_name":"Enhanced Multiple Sound Event Detection and Classification Using Physical Signal Properties in Recurrent Spiking Neural Networks","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4409744734","doi":"https://doi.org/10.1109/access.2025.3563346"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3563346","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3563346","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3563346","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005486554","display_name":"Zahra Roozbehi","orcid":null},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Zahra Roozbehi","raw_affiliation_strings":["School of Electrical and Computer Engineering, Auckland University of Technology, Auckland, New Zealand"],"raw_orcid":"https://orcid.org/0000-0003-1440-7015","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Auckland University of Technology, Auckland, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053383719","display_name":"Ajit Narayanan","orcid":"https://orcid.org/0000-0003-3075-7672"},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Ajit Narayanan","raw_affiliation_strings":["School of Electrical and Computer Engineering, Auckland University of Technology, Auckland, New Zealand"],"raw_orcid":"https://orcid.org/0000-0003-3075-7672","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Auckland University of Technology, Auckland, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075471089","display_name":"Mahsa Mohaghegh","orcid":"https://orcid.org/0000-0003-2228-8300"},"institutions":[{"id":"https://openalex.org/I39854758","display_name":"Auckland University of Technology","ror":"https://ror.org/01zvqw119","country_code":"NZ","type":"education","lineage":["https://openalex.org/I39854758"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Mahsa Mohaghegh","raw_affiliation_strings":["School of Electrical and Computer Engineering, Auckland University of Technology, Auckland, New Zealand"],"raw_orcid":"https://orcid.org/0000-0003-2228-8300","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Auckland University of Technology, Auckland, New Zealand","institution_ids":["https://openalex.org/I39854758"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031507231","display_name":"Samaneh Alsadat Saeedinia","orcid":"https://orcid.org/0009-0000-3771-8073"},"institutions":[{"id":"https://openalex.org/I67009956","display_name":"Iran University of Science and Technology","ror":"https://ror.org/01jw2p796","country_code":"IR","type":"education","lineage":["https://openalex.org/I67009956"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Samaneh-Alsadat Saeedinia","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Iran University of Science and Technology, Tehran, Iran"],"raw_orcid":"https://orcid.org/0009-0000-3771-8073","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Iran University of Science and Technology, Tehran, Iran","institution_ids":["https://openalex.org/I67009956"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.7073,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.89425623,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"13","issue":null,"first_page":"81312","last_page":"81325"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11309","display_name":"Music and Audio Processing","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9847999811172485,"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"}},{"id":"https://openalex.org/T11349","display_name":"Music Technology and Sound Studies","score":0.9487000107765198,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/computer-science","display_name":"Computer science","score":0.6964430212974548},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.6010153293609619},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5199909806251526},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.49127811193466187},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.47449541091918945},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.46233341097831726},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.4488692879676819},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.40452834963798523},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39137959480285645},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.21361368894577026},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.16215980052947998},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12661990523338318}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6964430212974548},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.6010153293609619},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5199909806251526},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.49127811193466187},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.47449541091918945},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.46233341097831726},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.4488692879676819},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40452834963798523},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39137959480285645},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.21361368894577026},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.16215980052947998},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12661990523338318},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2025.3563346","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3563346","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b13aae6628ec411ca9d70efcfdbc0ad5","is_oa":true,"landing_page_url":"https://doaj.org/article/b13aae6628ec411ca9d70efcfdbc0ad5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 81312-81325 (2025)","raw_type":"article"},{"id":"pmh:oai:openrepository.aut.ac.nz:10292/19144","is_oa":true,"landing_page_url":"http://hdl.handle.net/10292/19144","pdf_url":null,"source":{"id":"https://openalex.org/S4306401809","display_name":"Tuwhera (Auckland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39854758","host_organization_name":"Auckland University of Technology","host_organization_lineage":["https://openalex.org/I39854758"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3563346","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3563346","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310339","display_name":"Auckland University of Technology, New Zealand","ror":"https://ror.org/01zvqw119"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W31279903","https://openalex.org/W1978847978","https://openalex.org/W2052666245","https://openalex.org/W2081910593","https://openalex.org/W2107433900","https://openalex.org/W2109589838","https://openalex.org/W2115831804","https://openalex.org/W2128378732","https://openalex.org/W2130589631","https://openalex.org/W2620474507","https://openalex.org/W2745933219","https://openalex.org/W2779025322","https://openalex.org/W2897317127","https://openalex.org/W2901937441","https://openalex.org/W2902174834","https://openalex.org/W2902444285","https://openalex.org/W2963500860","https://openalex.org/W2979879900","https://openalex.org/W2984844508","https://openalex.org/W3091191559","https://openalex.org/W3157429491","https://openalex.org/W3163993681","https://openalex.org/W3172161766","https://openalex.org/W3217120382","https://openalex.org/W4283749998","https://openalex.org/W4285252396","https://openalex.org/W4292574980","https://openalex.org/W4362654027","https://openalex.org/W4391407100","https://openalex.org/W4391435813","https://openalex.org/W4392380636","https://openalex.org/W4392903780","https://openalex.org/W4396769415","https://openalex.org/W4403558103","https://openalex.org/W4406374219","https://openalex.org/W4406890460","https://openalex.org/W6779923105"],"related_works":["https://openalex.org/W1978047861","https://openalex.org/W1965991469","https://openalex.org/W2063020798","https://openalex.org/W1995192376","https://openalex.org/W2156410490","https://openalex.org/W2028943099","https://openalex.org/W2365607761","https://openalex.org/W2575928290","https://openalex.org/W2355253265","https://openalex.org/W2015585073"],"abstract_inverted_index":{"Sound":[0],"event":[1,25,88,153],"detection":[2,26,68,154],"and":[3,27,43,61,90,117,146],"classification":[4,28,106],"present":[5],"significant":[6,129],"challenges,":[7],"particularly":[8],"in":[9,70,105,138],"noisy":[10],"environments":[11],"with":[12,57],"multiple":[13,23,45],"overlapping":[14],"sources.":[15],"This":[16],"paper":[17],"introduces":[18],"an":[19],"innovative":[20],"architecture":[21,74],"for":[22],"sound":[24,46,87,152],"utilizing":[29],"recurrent":[30,113,118],"spiking":[31],"neural":[32,114,119],"networks":[33,115,120],"(SNNs).":[34],"Our":[35,93],"method":[36],"uniquely":[37],"leverages":[38],"temporal":[39],"data":[40,77],"to":[41,66,78],"detect":[42],"classify":[44],"sources":[47],"simultaneously,":[48],"integrating":[49],"the":[50,100],"physical":[51],"concept":[52],"of":[53,86,103],"signal":[54],"power":[55,60],"matching":[56],"neuronal":[58],"output":[59],"employing":[62],"a":[63],"binaural":[64],"strategy":[65],"enhance":[67],"accuracy":[69],"real-world":[71],"scenarios.":[72],"The":[73],"processes":[75],"spatiotemporal":[76],"dynamically":[79],"update":[80],"synaptic":[81],"weights,":[82],"enabling":[83],"precise":[84],"identification":[85],"categories":[89],"their":[91],"occurrences.":[92],"simulations":[94],"reveal":[95],"substantial":[96],"performance":[97],"improvements,":[98],"achieving":[99],"highest":[101],"precision":[102],"73%":[104],"tasks,":[107],"including":[108],"multilayer":[109],"perceptrons":[110],"(MLP),":[111],"convolutional":[112],"(CRNN),":[116],"(RNN).":[121],"Statistical":[122],"analysis":[123],"indicates":[124],"that":[125],"these":[126],"improvements":[127],"are":[128],"(p-value":[130],"<":[131],"0.05).":[132],"These":[133],"findings":[134],"suggest":[135],"practical":[136],"applications":[137],"various":[139],"fields":[140],"such":[141],"as":[142],"surveillance,":[143],"autonomous":[144],"vehicles,":[145],"smart":[147],"home":[148],"systems,":[149],"where":[150],"robust":[151],"is":[155],"critical.":[156]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
