{"id":"https://openalex.org/W3166449682","doi":"https://doi.org/10.1109/lgrs.2021.3084183","title":"Fishing Gear Pattern Recognition by Including Supervised Autoencoder Dimensional Reduction","display_name":"Fishing Gear Pattern Recognition by Including Supervised Autoencoder Dimensional Reduction","publication_year":2021,"publication_date":"2021-06-09","ids":{"openalex":"https://openalex.org/W3166449682","doi":"https://doi.org/10.1109/lgrs.2021.3084183","mag":"3166449682"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2021.3084183","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2021.3084183","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","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/A5054328713","display_name":"Hugo Carlos","orcid":"https://orcid.org/0000-0002-1610-6921"},"institutions":[{"id":"https://openalex.org/I4210163111","display_name":"Secretar\u00eda de Ciencia, Humanidades, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/059ex5q34","country_code":"MX","type":"government","lineage":["https://openalex.org/I4210163111"]},{"id":"https://openalex.org/I4405258803","display_name":"Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial","ror":"https://ror.org/017rjh121","country_code":"MX","type":"government","lineage":["https://openalex.org/I4405258803"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Hugo Carlos","raw_affiliation_strings":["Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","[C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico 03940, Mexico, and also with the Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucat\u00e1n, Merida 97000, Mexico.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","institution_ids":["https://openalex.org/I4210163111"]},{"raw_affiliation_string":"[C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico 03940, Mexico, and also with the Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucat\u00e1n, Merida 97000, Mexico.]","institution_ids":["https://openalex.org/I4210163111","https://openalex.org/I4405258803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022003831","display_name":"Ram\u00f3n Aranda","orcid":"https://orcid.org/0000-0001-8269-3944"},"institutions":[{"id":"https://openalex.org/I4210163111","display_name":"Secretar\u00eda de Ciencia, Humanidades, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/059ex5q34","country_code":"MX","type":"government","lineage":["https://openalex.org/I4210163111"]},{"id":"https://openalex.org/I64663401","display_name":"Centro de Investigaci\u00f3n Cient\u00edfica y de Educaci\u00f3n Superior de Ensenada","ror":"https://ror.org/04znhwb73","country_code":"MX","type":"facility","lineage":["https://openalex.org/I64663401"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Ram\u00f3n Aranda","raw_affiliation_strings":["Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico, Mexico","Centro de Investigaci\u00f3n Cientifica y de Educaci\u00f3n Superior de Ensenada (CICESE), Unidad de Transferencia Tecnol\u00f3gica Tepic (UT3), Tepic, Mexico"],"raw_orcid":"https://orcid.org/0000-0001-8269-3944","affiliations":[{"raw_affiliation_string":"Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","institution_ids":["https://openalex.org/I4210163111"]},{"raw_affiliation_string":"C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210163111"]},{"raw_affiliation_string":"Centro de Investigaci\u00f3n Cientifica y de Educaci\u00f3n Superior de Ensenada (CICESE), Unidad de Transferencia Tecnol\u00f3gica Tepic (UT3), Tepic, Mexico","institution_ids":["https://openalex.org/I64663401"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044984155","display_name":"Mariana Rivera-De Velasco","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096504","display_name":"Centro Nacional de Informaci\u00f3n Geogr\u00e1fica","ror":"https://ror.org/00nn73a81","country_code":"ES","type":"facility","lineage":["https://openalex.org/I4210096504"]},{"id":"https://openalex.org/I4210118364","display_name":"Secretar\u00eda de Investigaci\u00f3n, Innovaci\u00f3n y Educaci\u00f3n Superior","ror":"https://ror.org/02j1fb913","country_code":"MX","type":"government","lineage":["https://openalex.org/I4210118364"]},{"id":"https://openalex.org/I4405258803","display_name":"Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial","ror":"https://ror.org/017rjh121","country_code":"MX","type":"government","lineage":["https://openalex.org/I4405258803"]}],"countries":["ES","MX"],"is_corresponding":false,"raw_author_name":"Mariana Rivera-De Velasco","raw_affiliation_strings":["Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucatán, Merida, Mexico","[Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucat\u00e1n, Merida 97000, Mexico]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucatán, Merida, Mexico","institution_ids":["https://openalex.org/I4210096504","https://openalex.org/I4405258803"]},{"raw_affiliation_string":"[Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucat\u00e1n, Merida 97000, Mexico]","institution_ids":["https://openalex.org/I4210118364","https://openalex.org/I4405258803"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061682549","display_name":"Ansel Y. Rodr\u00edguez\u2010Gonz\u00e1lez","orcid":"https://orcid.org/0000-0001-9971-0237"},"institutions":[{"id":"https://openalex.org/I4210163111","display_name":"Secretar\u00eda de Ciencia, Humanidades, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/059ex5q34","country_code":"MX","type":"government","lineage":["https://openalex.org/I4210163111"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Ansel Y. Rodr\u00edguez-Gonz\u00e1lez","raw_affiliation_strings":["Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico, Mexico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","institution_ids":["https://openalex.org/I4210163111"]},{"raw_affiliation_string":"C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico, Mexico","institution_ids":["https://openalex.org/I4210163111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011666191","display_name":"Mar\u00eda Elena M\u00e9ndez-L\u00f3pez","orcid":"https://orcid.org/0000-0003-2088-7879"},"institutions":[{"id":"https://openalex.org/I4210163111","display_name":"Secretar\u00eda de Ciencia, Humanidades, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/059ex5q34","country_code":"MX","type":"government","lineage":["https://openalex.org/I4210163111"]},{"id":"https://openalex.org/I4405258803","display_name":"Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial","ror":"https://ror.org/017rjh121","country_code":"MX","type":"government","lineage":["https://openalex.org/I4405258803"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Mar\u00eda Elena M\u00e9ndez-L\u00f3pez","raw_affiliation_strings":["Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","[C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico 03940, Mexico, and also with the Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucat\u00e1n, Merida 97000, Mexico.]"],"raw_orcid":"https://orcid.org/0000-0003-2088-7879","affiliations":[{"raw_affiliation_string":"Cátedras del Consejo Nacional de Ciencia y Tecnología (CONACYT), Ciudad de México, Mexico","institution_ids":["https://openalex.org/I4210163111"]},{"raw_affiliation_string":"[C\u00e1tedras del Consejo Nacional de Ciencia y Tecnolog\u00eda (CONACYT), Ciudad de M\u00e9xico 03940, Mexico, and also with the Centro de Investigaci\u00f3n en Ciencias de Informaci\u00f3n Geoespacial, Unidad Yucat\u00e1n, Merida 97000, Mexico.]","institution_ids":["https://openalex.org/I4210163111","https://openalex.org/I4405258803"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.455,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64424124,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"19","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10659","display_name":"Marine animal studies overview","score":0.9948999881744385,"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":0.9948999881744385,"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/T12388","display_name":"Identification and Quantification in Food","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular 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/T10230","display_name":"Marine and fisheries research","score":0.9857000112533569,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/autoencoder","display_name":"Autoencoder","score":0.8455216884613037},{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.8449264168739319},{"id":"https://openalex.org/keywords/overfishing","display_name":"Overfishing","score":0.7951736450195312},{"id":"https://openalex.org/keywords/fishing","display_name":"Fishing","score":0.7113752961158752},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6696462631225586},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.500312328338623},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4273766577243805},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34060364961624146},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3241073489189148},{"id":"https://openalex.org/keywords/fishery","display_name":"Fishery","score":0.2736216187477112},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.2651865482330322}],"concepts":[{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.8455216884613037},{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.8449264168739319},{"id":"https://openalex.org/C24061886","wikidata":"https://www.wikidata.org/wiki/Q331828","display_name":"Overfishing","level":3,"score":0.7951736450195312},{"id":"https://openalex.org/C514101110","wikidata":"https://www.wikidata.org/wiki/Q14373","display_name":"Fishing","level":2,"score":0.7113752961158752},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6696462631225586},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.500312328338623},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4273766577243805},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34060364961624146},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3241073489189148},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.2736216187477112},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.2651865482330322},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2021.3084183","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2021.3084183","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W65738273","https://openalex.org/W1993436046","https://openalex.org/W1997575533","https://openalex.org/W2001141328","https://openalex.org/W2001619934","https://openalex.org/W2017588182","https://openalex.org/W2019176983","https://openalex.org/W2024464446","https://openalex.org/W2049225063","https://openalex.org/W2097308346","https://openalex.org/W2122538988","https://openalex.org/W2149175354","https://openalex.org/W2174213593","https://openalex.org/W2294798173","https://openalex.org/W2522067656","https://openalex.org/W2598634450","https://openalex.org/W2739067771","https://openalex.org/W2793227382","https://openalex.org/W2800494237","https://openalex.org/W2888692038","https://openalex.org/W2889326414","https://openalex.org/W2914623136","https://openalex.org/W2951187834","https://openalex.org/W2987798168","https://openalex.org/W2990287573","https://openalex.org/W2999435193","https://openalex.org/W3000021515","https://openalex.org/W3006268404","https://openalex.org/W3008208408","https://openalex.org/W3014939183","https://openalex.org/W3023033759","https://openalex.org/W3025687181","https://openalex.org/W3034265767","https://openalex.org/W3040019743","https://openalex.org/W3093188517","https://openalex.org/W4238193806","https://openalex.org/W4238805501","https://openalex.org/W4287864083","https://openalex.org/W6678080434","https://openalex.org/W6678911119","https://openalex.org/W6735531217","https://openalex.org/W6773814093","https://openalex.org/W7073931548"],"related_works":["https://openalex.org/W2810330923","https://openalex.org/W4289763776","https://openalex.org/W3118346689","https://openalex.org/W2483819517","https://openalex.org/W2148347586","https://openalex.org/W2329569668","https://openalex.org/W4287921720","https://openalex.org/W2989932438","https://openalex.org/W4387297750","https://openalex.org/W2186333919"],"abstract_inverted_index":{"Fishing":[0,82],"is":[1,22,38,89],"a":[2,9,97,160],"crucial":[3],"worldwide":[4],"activity":[5],"as":[6],"it":[7],"provides":[8],"source":[10],"of":[11,164],"food":[12],"and":[13,20,25,28,71,112,119,131,158,175],"economic":[14],"income.":[15],"A":[16],"challenge":[17],"in":[18],"ecology":[19],"conservation":[21],"decreasing":[23,116],"overfishing":[24],"illegal,":[26],"unreported,":[27],"unregulated":[29],"fishing":[30,44,58,63],"(IUUF).":[31],"One":[32],"strategy":[33],"to":[34,39,56,128,166],"decrease":[35],"those":[36],"issues":[37],"track":[40],"vessels":[41],"for":[42,61],"detecting":[43],"behaviors":[45],"through":[46],"monitory":[47],"systems.":[48],"In":[49],"this":[50],"letter,":[51],"we":[52,91,126],"present":[53],"an":[54],"approach":[55,142],"classify":[57],"behaviors,":[59],"specifically,":[60],"four":[62],"gear":[64],"types":[65],"(trawl,":[66],"purse":[67],"seine,":[68],"fixed":[69],"gear,":[70],"longline)":[72],"using":[73],"automatic":[74],"identification":[75],"systems":[76],"(AISs)":[77],"data":[78,93,104,117],"from":[79],"the":[80,121,146,152],"Global":[81],"Watch":[83],"platform.":[84],"Thus,":[85],"our":[86,141],"main":[87],"contribution":[88],"how":[90,140],"propose":[92,127],"processing":[94,103],"by":[95],"including":[96],"supervised":[98],"autoencoder":[99],"dimensional":[100],"reduction":[101],"(SA-DR)":[102],"step.":[105],"This":[106,168],"step":[107],"allows":[108],"removing":[109],"redundant":[110],"features":[111],"noise,":[113],"avoiding":[114],"overfitting,":[115],"complexity,":[118],"preserving":[120],"differences":[122],"between":[123],"classes.":[124],"Specifically,":[125],"use":[129],"IVIS":[130],"centroid":[132],"encoder":[133],"(CE)":[134],"methods.":[135],"The":[136],"experimental":[137],"results":[138,154],"show":[139],"applying":[143],"SA-DR":[144],"over":[145],"vessel":[147],"trajectory":[148],"feature":[149],"representation":[150],"reduces":[151],"variation":[153],"among":[155],"different":[156],"classifiers":[157],"achieves":[159],"high":[161],"classification":[162],"accuracy":[163],"up":[165],"95%.":[167],"result":[169],"could":[170],"help":[171],"prevent":[172],"IUUF,":[173],"overfishing,":[174],"improve":[176],"fishery":[177],"management":[178],"strategies.":[179]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-18T07:39:51.176621","created_date":"2025-10-10T00:00:00"}