{"id":"https://openalex.org/W4386223361","doi":"https://doi.org/10.3390/s23177454","title":"A Wearable Assistant Device for the Hearing Impaired to Recognize Emergency Vehicle Sirens with Edge Computing","display_name":"A Wearable Assistant Device for the Hearing Impaired to Recognize Emergency Vehicle Sirens with Edge Computing","publication_year":2023,"publication_date":"2023-08-27","ids":{"openalex":"https://openalex.org/W4386223361","doi":"https://doi.org/10.3390/s23177454","pmid":"https://pubmed.ncbi.nlm.nih.gov/37687910"},"language":"en","primary_location":{"id":"doi:10.3390/s23177454","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23177454","pdf_url":"https://www.mdpi.com/1424-8220/23/17/7454/pdf?version=1693128785","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/17/7454/pdf?version=1693128785","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047927835","display_name":"Chiun-Li Chin","orcid":"https://orcid.org/0000-0003-0488-4678"},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chiun-Li Chin","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058932938","display_name":"Chia-Chun Lin","orcid":"https://orcid.org/0000-0002-0136-9825"},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Chun Lin","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100461891","display_name":"Jingwen Wang","orcid":"https://orcid.org/0000-0003-4314-0698"},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jing-Wen Wang","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070118575","display_name":"Wei-Cheng Chin","orcid":"https://orcid.org/0000-0003-2614-294X"},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Cheng Chin","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101623681","display_name":"Yu\u2010Hsiang Chen","orcid":"https://orcid.org/0000-0002-5598-4129"},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Hsiang Chen","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015397435","display_name":"Sheng\u2010Wen Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Sheng-Wen Chang","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031942449","display_name":"Pei\u2010Chen Huang","orcid":"https://orcid.org/0009-0006-2176-8117"},"institutions":[{"id":"https://openalex.org/I91279580","display_name":"Chung Shan Medical University","ror":"https://ror.org/059ryjv25","country_code":"TW","type":"education","lineage":["https://openalex.org/I91279580"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Pei-Chen Huang","raw_affiliation_strings":["Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Medical Informatics, Chung Shan Medical University, Taichung 40201, Taiwan","institution_ids":["https://openalex.org/I91279580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105923667","display_name":"Xin Zhu","orcid":"https://orcid.org/0000-0002-4376-0806"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Xin Zhu","raw_affiliation_strings":["Division of Information Systems, School of Computer Science and Engineering, The University of Aizu, Aizu-Wakamatsu 965-8580, Fukushima, Japan"],"affiliations":[{"raw_affiliation_string":"Division of Information Systems, School of Computer Science and Engineering, The University of Aizu, Aizu-Wakamatsu 965-8580, Fukushima, Japan","institution_ids":["https://openalex.org/I141591182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101403349","display_name":"Yu\u2010Lun Hsu","orcid":"https://orcid.org/0000-0002-9355-5229"},"institutions":[{"id":"https://openalex.org/I85148518","display_name":"Fo Guang University","ror":"https://ror.org/046wjy580","country_code":"TW","type":"education","lineage":["https://openalex.org/I85148518"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Lun Hsu","raw_affiliation_strings":["Bachelor\u2019s Program of Sports and Health Promotion, Fo Guang University, Yilan 26247, Taiwan","Bachelor's Program of Sports and Health Promotion, Fo Guang University, Yilan 26247, Taiwan"],"affiliations":[{"raw_affiliation_string":"Bachelor\u2019s Program of Sports and Health Promotion, Fo Guang University, Yilan 26247, Taiwan","institution_ids":["https://openalex.org/I85148518"]},{"raw_affiliation_string":"Bachelor's Program of Sports and Health Promotion, Fo Guang University, Yilan 26247, Taiwan","institution_ids":["https://openalex.org/I85148518"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078450534","display_name":"Shing-Hong Liu","orcid":"https://orcid.org/0000-0002-3923-4387"},"institutions":[{"id":"https://openalex.org/I126145234","display_name":"Chaoyang University of Technology","ror":"https://ror.org/04xwksx09","country_code":"TW","type":"education","lineage":["https://openalex.org/I126145234"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Shing-Hong Liu","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Chaoyang University of Technology, Taichung 41349, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Chaoyang University of Technology, Taichung 41349, Taiwan","institution_ids":["https://openalex.org/I126145234"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5078450534"],"corresponding_institution_ids":["https://openalex.org/I126145234"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":4.1608,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.93666667,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"23","issue":"17","first_page":"7454","last_page":"7454"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11692","display_name":"Noise Effects and Management","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11692","display_name":"Noise Effects and Management","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12406","display_name":"IoT and GPS-based Vehicle Safety Systems","score":0.9671000242233276,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9628000259399414,"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/wearable-computer","display_name":"Wearable computer","score":0.7857826948165894},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6547276377677917},{"id":"https://openalex.org/keywords/spectrogram","display_name":"Spectrogram","score":0.6046451330184937},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.44933176040649414},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.42636334896087646},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.42338865995407104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31225037574768066},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.25603899359703064},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21441999077796936}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7857826948165894},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6547276377677917},{"id":"https://openalex.org/C45273575","wikidata":"https://www.wikidata.org/wiki/Q578970","display_name":"Spectrogram","level":2,"score":0.6046451330184937},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.44933176040649414},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.42636334896087646},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.42338865995407104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31225037574768066},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.25603899359703064},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21441999077796936},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000063","descriptor_name":"Accidents, Traffic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000063","descriptor_name":"Accidents, Traffic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000063","descriptor_name":"Accidents, Traffic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000552","descriptor_name":"Ambulances","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000552","descriptor_name":"Ambulances","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000552","descriptor_name":"Ambulances","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006309","descriptor_name":"Hearing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006309","descriptor_name":"Hearing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006309","descriptor_name":"Hearing","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":"D034381","descriptor_name":"Hearing Loss","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D034381","descriptor_name":"Hearing Loss","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D034381","descriptor_name":"Hearing Loss","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.3390/s23177454","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23177454","pdf_url":"https://www.mdpi.com/1424-8220/23/17/7454/pdf?version=1693128785","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:37687910","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37687910","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10490602","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10490602","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10490602/pdf/sensors-23-07454.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:681903ea37324349a92fd83856d0905d","is_oa":true,"landing_page_url":"https://doaj.org/article/681903ea37324349a92fd83856d0905d","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 23, Iss 17, p 7454 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/17/7454/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23177454","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 23; Issue 17; Pages: 7454","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23177454","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23177454","pdf_url":"https://www.mdpi.com/1424-8220/23/17/7454/pdf?version=1693128785","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.5699999928474426}],"awards":[{"id":"https://openalex.org/G6331708738","display_name":null,"funder_award_id":"NSTC 111-2221-E-324-003-MY3","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F4320331164","display_name":"National Science and Technology Council","ror":"https://ror.org/00wnb9798"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4386223361.pdf"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W28412257","https://openalex.org/W2027902935","https://openalex.org/W2059659252","https://openalex.org/W2073040595","https://openalex.org/W2135324568","https://openalex.org/W2198339683","https://openalex.org/W2515329741","https://openalex.org/W2744032385","https://openalex.org/W2899366898","https://openalex.org/W2912581782","https://openalex.org/W2946948417","https://openalex.org/W2963351448","https://openalex.org/W3021951958","https://openalex.org/W3024062091","https://openalex.org/W3035682985","https://openalex.org/W3039080446","https://openalex.org/W3040785659","https://openalex.org/W3118700407","https://openalex.org/W3131724164","https://openalex.org/W3138994021","https://openalex.org/W3161565210","https://openalex.org/W3170495878","https://openalex.org/W3181029726","https://openalex.org/W3182240811","https://openalex.org/W3207346153","https://openalex.org/W3208220966","https://openalex.org/W4205137648","https://openalex.org/W4206995848","https://openalex.org/W4214835027","https://openalex.org/W4240294902","https://openalex.org/W4256351600","https://openalex.org/W4292440553","https://openalex.org/W4293230812","https://openalex.org/W4301395282","https://openalex.org/W4309708680","https://openalex.org/W4312849821","https://openalex.org/W4313892498","https://openalex.org/W6687458225","https://openalex.org/W6798613343"],"related_works":["https://openalex.org/W2530685530","https://openalex.org/W2011227383","https://openalex.org/W4375868962","https://openalex.org/W2088854863","https://openalex.org/W1976719989","https://openalex.org/W2942893872","https://openalex.org/W2065606036","https://openalex.org/W3179495260","https://openalex.org/W2897924318","https://openalex.org/W2138997758"],"abstract_inverted_index":{"Wearable":[0],"assistant":[1,54,164,228],"devices":[2],"play":[3],"an":[4,91,190,210],"important":[5],"role":[6],"in":[7,90,186],"daily":[8],"life":[9],"for":[10,151],"people":[11],"with":[12,56,120],"disabilities.":[13],"Those":[14],"who":[15],"have":[16],"hearing":[17,61,237],"impairments":[18],"may":[19],"face":[20],"dangers":[21],"while":[22],"walking":[23],"or":[24,41],"driving":[25],"on":[26,70,117,173],"the":[27,44,60,65,71,105,109,118,147,157,162,174,180,207,225,231,236],"road.":[28,72],"The":[29,99,127,137,177],"major":[30],"danger":[31],"is":[32,49],"their":[33],"inability":[34],"to":[35,50,63,81,239],"hear":[36],"warning":[37,66],"sounds":[38,67,130],"from":[39,68,104],"cars":[40],"ambulances.":[42],"Thus,":[43,224],"aim":[45],"of":[46,113,124,156,179,192,195,198,202,212,215,218,222,234],"this":[47],"study":[48],"develop":[51],"a":[52,121,143],"wearable":[53,163,227],"device":[55,165,229],"edge":[57,205],"computing,":[58,206],"allowing":[59],"impaired":[62,238],"recognize":[64],"vehicles":[69],"An":[73],"EfficientNet-based,":[74,181],"fuzzy":[75,182],"rank-based":[76,183],"ensemble":[77,184],"model":[78,185],"was":[79,88,140,160],"proposed":[80,226],"classify":[82],"seven":[83,128],"audio":[84,100,129,138],"sounds,":[85],"and":[86,108,134,170,200,220],"it":[87],"embedded":[89],"Arduino":[92],"Nano":[93],"33":[94],"BLE":[95],"Sense":[96],"development":[97],"board.":[98],"files":[101],"were":[102],"obtained":[103],"CREMA-D":[106],"dataset":[107,112],"Large-Scale":[110],"Audio":[111],"emergency":[114],"vehicle":[115],"sirens":[116,159],"road,":[119],"total":[122],"number":[123],"8756":[125],"files.":[126],"included":[131],"four":[132],"vocalizations":[133],"three":[135,158],"sirens.":[136],"signal":[139],"converted":[141],"into":[142],"spectrogram":[144],"by":[145,168],"using":[146],"short-time":[148],"Fourier":[149],"transform":[150],"feature":[152],"extraction.":[153],"When":[154],"one":[155],"detected,":[161],"presented":[166],"alarms":[167],"vibrating":[169],"displaying":[171],"messages":[172],"OLED":[175],"panel.":[176],"performances":[178],"offline":[187],"computing":[188],"achieved":[189],"accuracy":[191,211],"97.1%,":[193],"precision":[194,214],"97.79%,":[196],"sensitivity":[197,217],"96.8%,":[199],"specificity":[201,221],"97.04%.":[203],"In":[204],"results":[208],"comprised":[209],"95.2%,":[213],"93.2%,":[216],"95.3%,":[219],"95.1%.":[223],"has":[230],"potential":[232],"benefit":[233],"helping":[235],"avoid":[240],"traffic":[241],"accidents.":[242]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}