{"id":"https://openalex.org/W2484698133","doi":"https://doi.org/10.1145/2948992.2949016","title":"Automatic Classification of Anuran Sounds Using Convolutional Neural Networks","display_name":"Automatic Classification of Anuran Sounds Using Convolutional Neural Networks","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2484698133","doi":"https://doi.org/10.1145/2948992.2949016","mag":"2484698133"},"language":"en","primary_location":{"id":"doi:10.1145/2948992.2949016","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2948992.2949016","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Ninth International C* Conference on Computer Science &amp; Software Engineering - C3S2E '16","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://repositorio.inesctec.pt/handle/123456789/4309","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069052519","display_name":"Juan G. Colonna","orcid":"https://orcid.org/0000-0002-1740-2618"},"institutions":[{"id":"https://openalex.org/I62885914","display_name":"Universidade Federal do Amazonas","ror":"https://ror.org/02263ky35","country_code":"BR","type":"education","lineage":["https://openalex.org/I62885914"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Juan Colonna","raw_affiliation_strings":["Universidade Federal do Amazonas, Manaus, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Amazonas, Manaus, Brazil","institution_ids":["https://openalex.org/I62885914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064885091","display_name":"Tanel Peet","orcid":null},"institutions":[{"id":"https://openalex.org/I184258962","display_name":"Estonian Information Technology College","ror":"https://ror.org/040zb1w28","country_code":"EE","type":"education","lineage":["https://openalex.org/I184258962"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"Tanel Peet","raw_affiliation_strings":["Estonian Information Technology College, Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Estonian Information Technology College, Tallinn, Estonia","institution_ids":["https://openalex.org/I184258962"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101665803","display_name":"Carlos Abreu Ferreira","orcid":"https://orcid.org/0000-0001-9933-8287"},"institutions":[{"id":"https://openalex.org/I83863532","display_name":"Polytechnic Institute of Porto","ror":"https://ror.org/04988re48","country_code":"PT","type":"education","lineage":["https://openalex.org/I83863532"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Carlos Abreu Ferreira","raw_affiliation_strings":["Instituto Politecnico do Porto, Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto Politecnico do Porto, Porto, Portugal","institution_ids":["https://openalex.org/I83863532"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029214477","display_name":"Al\u00ed\u00adpio Jorge","orcid":"https://orcid.org/0000-0002-5475-1382"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Al\u00edpio M. Jorge","raw_affiliation_strings":["Universidade do Porto, Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade do Porto, Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090379330","display_name":"Elsa Ferreira Gomes","orcid":"https://orcid.org/0000-0003-3610-8788"},"institutions":[{"id":"https://openalex.org/I4392738089","display_name":"Instituto Superior de Engenharia do Porto","ror":"https://ror.org/04h7zpy51","country_code":null,"type":"facility","lineage":["https://openalex.org/I4392738089","https://openalex.org/I83863532"]},{"id":"https://openalex.org/I83863532","display_name":"Polytechnic Institute of Porto","ror":"https://ror.org/04988re48","country_code":"PT","type":"education","lineage":["https://openalex.org/I83863532"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Elsa Ferreira Gomes","raw_affiliation_strings":["Instituto Superior de Engenharia do Porto, Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto Superior de Engenharia do Porto, Porto, Portugal","institution_ids":["https://openalex.org/I83863532","https://openalex.org/I4392738089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114376321","display_name":"Jo\u00e3o Gama","orcid":"https://orcid.org/0000-0003-3357-1195"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Gama","raw_affiliation_strings":["Universidade do Porto, Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade do Porto, Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5069052519"],"corresponding_institution_ids":["https://openalex.org/I62885914"],"apc_list":null,"apc_paid":null,"fwci":4.046,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.92837993,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"73","last_page":"78"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11665","display_name":"Animal Vocal Communication and Behavior","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1309","display_name":"Developmental Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11665","display_name":"Animal Vocal Communication and Behavior","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1309","display_name":"Developmental Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9811000227928162,"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/T11228","display_name":"Bat Biology and Ecology Studies","score":0.9775999784469604,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8352465629577637},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.7132005095481873},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6354694366455078},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6289190053939819},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.595925509929657},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5407453179359436},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5201531052589417},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5049901604652405},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.48476022481918335},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.48028799891471863},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.44522377848625183},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4360377788543701},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.4355945885181427},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.39492177963256836},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12190788984298706}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8352465629577637},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.7132005095481873},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6354694366455078},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6289190053939819},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.595925509929657},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5407453179359436},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5201531052589417},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5049901604652405},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.48476022481918335},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.48028799891471863},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.44522377848625183},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4360377788543701},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.4355945885181427},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.39492177963256836},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12190788984298706},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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":2,"locations":[{"id":"doi:10.1145/2948992.2949016","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2948992.2949016","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Ninth International C* Conference on Computer Science &amp; Software Engineering - C3S2E '16","raw_type":"proceedings-article"},{"id":"pmh:oai:repositorio.inesctec.pt:123456789/4309","is_oa":true,"landing_page_url":"http://repositorio.inesctec.pt/handle/123456789/4309","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference object"}],"best_oa_location":{"id":"pmh:oai:repositorio.inesctec.pt:123456789/4309","is_oa":true,"landing_page_url":"http://repositorio.inesctec.pt/handle/123456789/4309","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference object"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W15066456","https://openalex.org/W344653888","https://openalex.org/W349459512","https://openalex.org/W1967818247","https://openalex.org/W1999526402","https://openalex.org/W2035347051","https://openalex.org/W2045135321","https://openalex.org/W2085084671","https://openalex.org/W2085296830","https://openalex.org/W2127218107","https://openalex.org/W2148154194","https://openalex.org/W2152157372","https://openalex.org/W2164472621","https://openalex.org/W2168452204","https://openalex.org/W2168893862","https://openalex.org/W2240721666","https://openalex.org/W2404370019","https://openalex.org/W2534352010","https://openalex.org/W2622715388","https://openalex.org/W2980286501"],"related_works":["https://openalex.org/W2368605798","https://openalex.org/W2518037665","https://openalex.org/W4317383455","https://openalex.org/W2548511587","https://openalex.org/W4293232884","https://openalex.org/W2422472940","https://openalex.org/W2019475500","https://openalex.org/W2548162870","https://openalex.org/W2144773493","https://openalex.org/W2138847091"],"abstract_inverted_index":{"Anurans":[0],"(frogs":[1],"or":[2],"toads)":[3],"are":[4,12],"closely":[5],"related":[6],"to":[7],"the":[8,34,67,84,118,133],"ecosystem":[9],"and":[10,62,106],"they":[11],"commonly":[13],"used":[14,47,109],"by":[15,27],"biologists":[16,32],"as":[17,130],"early":[18],"indicators":[19],"of":[20,25,36,77,86,103,120,135],"ecological":[21],"stress.":[22],"Automatic":[23],"classification":[24],"anurans,":[26],"processing":[28],"their":[29],"calls,":[30],"helps":[31],"analyze":[33],"activity":[35],"anurans":[37],"on":[38,60],"larger":[39],"scale.":[40],"Wireless":[41],"Sensor":[42],"Networks":[43,124],"(WSNs)":[44],"can":[45],"be":[46,108],"for":[48,65,132],"gathering":[49],"data":[50],"automatically":[51],"over":[52],"a":[53,75,93,101],"large":[54],"area.":[55],"WSNs":[56],"usually":[57],"set":[58],"restrictions":[59],"computing":[61,104],"transmission":[63],"power":[64,105],"extending":[66],"network's":[68],"lifetime.":[69],"Deep":[70,95],"Learning":[71,96],"algorithms":[72],"have":[73],"gathered":[74],"lot":[76,102],"popularity":[78],"in":[79,83,110],"recent":[80],"years,":[81],"especially":[82],"field":[85],"image":[87],"recognition.":[88],"Being":[89],"an":[90],"eager":[91],"learner,":[92],"trained":[94],"model":[97],"does":[98],"not":[99],"need":[100],"could":[107],"hardware":[111],"with":[112,125],"limited":[113],"resources.":[114],"This":[115],"paper":[116],"investigates":[117],"possibility":[119],"using":[121],"Convolutional":[122],"Neural":[123],"Mel-Frequency":[126],"Cepstral":[127],"Coefficients":[128],"(MFCCs)":[129],"input":[131],"task":[134],"classifying":[136],"anuran":[137],"sounds.":[138]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5}],"updated_date":"2026-03-15T09:29:46.208133","created_date":"2025-10-10T00:00:00"}
