{"id":"https://openalex.org/W4413355253","doi":"https://doi.org/10.1093/comjnl/bxaf099","title":"Clairaudience: a lightweight attentional residual neural network with data augmentation and feature fusion for underwater acoustic target recognition","display_name":"Clairaudience: a lightweight attentional residual neural network with data augmentation and feature fusion for underwater acoustic target recognition","publication_year":2025,"publication_date":"2025-08-03","ids":{"openalex":"https://openalex.org/W4413355253","doi":"https://doi.org/10.1093/comjnl/bxaf099"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxaf099","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxaf099","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5100336806","display_name":"Jing Li","orcid":"https://orcid.org/0000-0001-8482-4047"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0000-0001-8482-4047","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102831527","display_name":"Yucheng Han","orcid":"https://orcid.org/0009-0003-4792-4884"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yucheng Han","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0009-0003-4792-4884","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xudong Wang","orcid":"https://orcid.org/0009-0004-1946-5454"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xudong Wang","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0009-0004-1946-5454","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xinglong Zhang","orcid":"https://orcid.org/0009-0005-3614-8722"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinglong Zhang","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0009-0005-3614-8722","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100762052","display_name":"Lili Zhang","orcid":"https://orcid.org/0000-0002-1980-1858"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lili Zhang","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0000-0002-1980-1858","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103253727","display_name":"Wei Wei","orcid":"https://orcid.org/0000-0003-4895-8413"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wei","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0000-0003-4895-8413","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103197354","display_name":"Pei Yu","orcid":"https://orcid.org/0009-0000-8972-5208"},"institutions":[{"id":"https://openalex.org/I1301508284","display_name":"New York City Fire Department","ror":"https://ror.org/01yf3k683","country_code":"US","type":"government","lineage":["https://openalex.org/I1301508284"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pei Yu","raw_affiliation_strings":["China Fire and Rescue Institute , Beijing 102202 ,"],"raw_orcid":"https://orcid.org/0009-0000-8972-5208","affiliations":[{"raw_affiliation_string":"China Fire and Rescue Institute , Beijing 102202 ,","institution_ids":["https://openalex.org/I1301508284"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hongxin Tan","orcid":"https://orcid.org/0009-0007-1751-8622"},"institutions":[{"id":"https://openalex.org/I4210151178","display_name":"System Simulation (United Kingdom)","ror":"https://ror.org/04gf6zh40","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210151178"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hongxin Tan","raw_affiliation_strings":["Science and Technology on Complex Aviation Systems Simulation Laboratory , Beijing 100076 ,"],"raw_orcid":"https://orcid.org/0009-0007-1751-8622","affiliations":[{"raw_affiliation_string":"Science and Technology on Complex Aviation Systems Simulation Laboratory , Beijing 100076 ,","institution_ids":["https://openalex.org/I4210151178"]}]},{"author_position":"last","author":{"id":null,"display_name":"Kang Yang","orcid":"https://orcid.org/0009-0003-2211-0059"},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang Yang","raw_affiliation_strings":["Beijing Institute of Petrochemical Technology , Beijing 102617 ,"],"raw_orcid":"https://orcid.org/0009-0003-2211-0059","affiliations":[{"raw_affiliation_string":"Beijing Institute of Petrochemical Technology , Beijing 102617 ,","institution_ids":["https://openalex.org/I130541836"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5100762052"],"corresponding_institution_ids":["https://openalex.org/I130541836"],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":1.2244,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79691787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"69","issue":"1","first_page":"63","last_page":"73"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9980999827384949,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.996399998664856,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.7153948545455933},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.646237850189209},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.6067100763320923},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5500244498252869},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5123564004898071},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.42491763830184937},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4246007204055786},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3944269120693207},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.0832056999206543},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.04501214623451233}],"concepts":[{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.7153948545455933},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.646237850189209},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.6067100763320923},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5500244498252869},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5123564004898071},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.42491763830184937},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4246007204055786},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3944269120693207},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0832056999206543},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.04501214623451233},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/comjnl/bxaf099","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxaf099","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W2054012983","https://openalex.org/W2187089797","https://openalex.org/W2466903746","https://openalex.org/W2899663614","https://openalex.org/W2936774411","https://openalex.org/W2937359304","https://openalex.org/W2953579063","https://openalex.org/W2967719571","https://openalex.org/W3109637960","https://openalex.org/W3126352256","https://openalex.org/W3136465594","https://openalex.org/W3172124183","https://openalex.org/W3213256753","https://openalex.org/W4225139539","https://openalex.org/W4287219587","https://openalex.org/W4309627742","https://openalex.org/W4311963336","https://openalex.org/W4317906768","https://openalex.org/W4319925185","https://openalex.org/W4321107634","https://openalex.org/W4365514660","https://openalex.org/W4386033913","https://openalex.org/W4386068662","https://openalex.org/W4387071583","https://openalex.org/W4390052887","https://openalex.org/W4391123119","https://openalex.org/W4391938812","https://openalex.org/W4392487628","https://openalex.org/W4393352675","https://openalex.org/W4395078779","https://openalex.org/W4395693491","https://openalex.org/W4402375173","https://openalex.org/W6631190155","https://openalex.org/W6755977528"],"related_works":["https://openalex.org/W4388412763","https://openalex.org/W1999583034","https://openalex.org/W2560215812","https://openalex.org/W3168963531","https://openalex.org/W2591930867","https://openalex.org/W2953138830","https://openalex.org/W2773822314","https://openalex.org/W3176162126","https://openalex.org/W2891537746","https://openalex.org/W2972212393"],"abstract_inverted_index":{"Abstract":[0],"Marine":[1],"engineering":[2],"has":[3],"boomed":[4],"and":[5,49,64,78,106,114,137,145],"many":[6],"deep":[7],"learning-based":[8],"methods":[9,22],"have":[10],"been":[11],"proposed":[12,68,149,166],"for":[13,88,157],"underwater":[14,52],"acoustic":[15],"target":[16],"recognition.":[17],"However,":[18],"most":[19],"of":[20,108,130],"these":[21,39],"are":[23,82],"dedicated":[24],"to":[25,32,43,46,90,102,126],"develop":[26],"more":[27],"complex":[28],"convolutional":[29],"neural":[30,59],"networks":[31],"achieve":[33],"better":[34],"performance.":[35,176],"This":[36,161],"results":[37],"in":[38,69,84,112,120],"models":[40],"being":[41],"unable":[42],"be":[44],"deployed":[45],"low":[47],"cost":[48],"miniaturized":[50],"automatic":[51],"vehicles.":[53],"A":[54],"novel":[55],"lightweight":[56,133,150],"attentional":[57],"residual":[58,122],"network":[60],"with":[61],"data":[62,97],"augmentation":[63,98],"feature":[65],"fusion":[66,89,93],"is":[67,99,124,135],"this":[70],"paper.":[71],"Mel":[72],"Frequency":[73],"Cepstral":[74],"Coefficient":[75],"(MFCC),":[76],"delta-MFCC":[77],"delta\u2013delta":[79],"MFCC":[80],"features":[81,109],"extracted":[83],"the":[85,92,104,121,128,158,165],"time":[86,113],"dimension":[87],"obtain":[91],"feature.":[94],"The":[95,132,148],"SpecAugment":[96],"also":[100],"used":[101],"enhance":[103,127],"randomness":[105],"diversity":[107],"by":[110,139],"masking":[111],"frequency":[115],"dimensions":[116],"randomly.":[117],"Shuffle":[118],"attention":[119],"blocks":[123],"introduced":[125],"representation":[129],"features.":[131],"model":[134,151],"evaluated":[136],"compared":[138],"using":[140],"several":[141],"metrics":[142],"on":[143],"ShipsEar":[144],"DeepShip":[146],"datasets.":[147],"only":[152],"requires":[153,168],"1.628":[154],"M":[155],"parameters":[156],"trained":[159],"model.":[160],"work":[162],"shows":[163],"that":[164],"method":[167],"small":[169],"memory":[170],"storage,":[171],"while":[172],"it":[173],"achieved":[174],"comparative":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-23T06:36:01.041984","created_date":"2025-10-10T00:00:00"}