{"id":"https://openalex.org/W4389746842","doi":"https://doi.org/10.1007/978-3-031-49008-8_14","title":"Vocalization Features to Recognize Small Dolphin Species for Limited Datasets","display_name":"Vocalization Features to Recognize Small Dolphin Species for Limited Datasets","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4389746842","doi":"https://doi.org/10.1007/978-3-031-49008-8_14"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-49008-8_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-49008-8_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5101410814","display_name":"Lu\u00eds Ros\u00e1rio","orcid":"https://orcid.org/0009-0006-6114-7171"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Lu\u00eds Ros\u00e1rio","raw_affiliation_strings":["NOVA LINCS, NOVA School of Science and Technology, 2829-516, Caparica, Portugal"],"raw_orcid":"https://orcid.org/0009-0006-6114-7171","affiliations":[{"raw_affiliation_string":"NOVA LINCS, NOVA School of Science and Technology, 2829-516, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079621273","display_name":"Sofia Cavaco","orcid":"https://orcid.org/0000-0001-7315-4543"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Sofia Cavaco","raw_affiliation_strings":["NOVA LINCS, NOVA School of Science and Technology, 2829-516, Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0001-7315-4543","affiliations":[{"raw_affiliation_string":"NOVA LINCS, NOVA School of Science and Technology, 2829-516, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018886810","display_name":"Joaquim Silva","orcid":"https://orcid.org/0000-0002-5223-1180"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Joaquim Silva","raw_affiliation_strings":["NOVA LINCS, NOVA School of Science and Technology, 2829-516, Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-5223-1180","affiliations":[{"raw_affiliation_string":"NOVA LINCS, NOVA School of Science and Technology, 2829-516, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004931992","display_name":"Lu\u00eds Freitas","orcid":"https://orcid.org/0000-0001-5288-0853"},"institutions":[{"id":"https://openalex.org/I2799601376","display_name":"Madeira Tecnopolo","ror":"https://ror.org/02fky0856","country_code":"PT","type":"archive","lineage":["https://openalex.org/I2799601376"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Lu\u00eds Freitas","raw_affiliation_strings":["Madeira Whale Museum, 9200-031, Cani\u00e7al, Madeira, Portugal"],"raw_orcid":"https://orcid.org/0000-0001-5288-0853","affiliations":[{"raw_affiliation_string":"Madeira Whale Museum, 9200-031, Cani\u00e7al, Madeira, Portugal","institution_ids":["https://openalex.org/I2799601376"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065531470","display_name":"Philippe Verborgh","orcid":"https://orcid.org/0000-0001-8441-8006"},"institutions":[{"id":"https://openalex.org/I2799601376","display_name":"Madeira Tecnopolo","ror":"https://ror.org/02fky0856","country_code":"PT","type":"archive","lineage":["https://openalex.org/I2799601376"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Philippe Verborgh","raw_affiliation_strings":["Madeira Whale Museum, 9200-031, Cani\u00e7al, Madeira, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Madeira Whale Museum, 9200-031, Cani\u00e7al, Madeira, Portugal","institution_ids":["https://openalex.org/I2799601376"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5018886810"],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31370787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"171","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10659","display_name":"Marine animal studies overview","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10659","display_name":"Marine animal studies overview","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11665","display_name":"Animal Vocal Communication and Behavior","score":0.9987999796867371,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9894999861717224,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7987884283065796},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.6947706341743469},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6176022291183472},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5853356719017029},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5692070722579956},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5591527819633484},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5399835109710693},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.5389289259910583},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.4878826141357422},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4749579429626465},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.4593323767185211},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.4492465853691101},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.30267584323883057},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10426902770996094}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7987884283065796},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.6947706341743469},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6176022291183472},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5853356719017029},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5692070722579956},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5591527819633484},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5399835109710693},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.5389289259910583},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.4878826141357422},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4749579429626465},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.4593323767185211},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.4492465853691101},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.30267584323883057},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10426902770996094},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-49008-8_14","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-49008-8_14","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.6200000047683716,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1496562625","https://openalex.org/W1572526306","https://openalex.org/W1970768256","https://openalex.org/W2009736841","https://openalex.org/W2030965778","https://openalex.org/W2054892571","https://openalex.org/W2089376438","https://openalex.org/W2123649031","https://openalex.org/W2148467194","https://openalex.org/W2164764235","https://openalex.org/W2183341477","https://openalex.org/W2605475024","https://openalex.org/W2883092996","https://openalex.org/W2884032882","https://openalex.org/W2916994621","https://openalex.org/W2948266269","https://openalex.org/W3096905648","https://openalex.org/W4239874293"],"related_works":["https://openalex.org/W2018086531","https://openalex.org/W1980297060","https://openalex.org/W2387604097","https://openalex.org/W2787035864","https://openalex.org/W2373675101","https://openalex.org/W106160982","https://openalex.org/W2359140082","https://openalex.org/W2074132948","https://openalex.org/W2160511961","https://openalex.org/W1996938627"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}