{"id":"https://openalex.org/W3010973981","doi":"https://doi.org/10.3390/rs12060906","title":"A Machine Learning Framework to Predict Nutrient Content in Valencia-Orange Leaf Hyperspectral Measurements","display_name":"A Machine Learning Framework to Predict Nutrient Content in Valencia-Orange Leaf Hyperspectral Measurements","publication_year":2020,"publication_date":"2020-03-12","ids":{"openalex":"https://openalex.org/W3010973981","doi":"https://doi.org/10.3390/rs12060906","mag":"3010973981"},"language":"en","primary_location":{"id":"doi:10.3390/rs12060906","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs12060906","pdf_url":"https://www.mdpi.com/2072-4292/12/6/906/pdf?version=1584064386","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/12/6/906/pdf?version=1584064386","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068523611","display_name":"Lucas Prado Osco","orcid":"https://orcid.org/0000-0002-0258-536X"},"institutions":[{"id":"https://openalex.org/I122558511","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847","country_code":"BR","type":"education","lineage":["https://openalex.org/I122558511"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Lucas Prado Osco","raw_affiliation_strings":["Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil","institution_ids":["https://openalex.org/I122558511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004115027","display_name":"Ana Paula Marques Ramos","orcid":"https://orcid.org/0000-0001-6633-2903"},"institutions":[{"id":"https://openalex.org/I4210089278","display_name":"Universidade do Oeste Paulista","ror":"https://ror.org/00ccec020","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210089278"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ana Paula Marques Ramos","raw_affiliation_strings":["Environmental and Regional Development, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil"],"affiliations":[{"raw_affiliation_string":"Environmental and Regional Development, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil","institution_ids":["https://openalex.org/I4210089278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066983770","display_name":"Mayara Maezano Faita Pinheiro","orcid":"https://orcid.org/0000-0002-4915-3185"},"institutions":[{"id":"https://openalex.org/I4210089278","display_name":"Universidade do Oeste Paulista","ror":"https://ror.org/00ccec020","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210089278"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Mayara Maezano Faita Pinheiro","raw_affiliation_strings":["Environmental and Regional Development, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil"],"affiliations":[{"raw_affiliation_string":"Environmental and Regional Development, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil","institution_ids":["https://openalex.org/I4210089278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054361745","display_name":"\u00c9rika Akemi Saito Moriya","orcid":"https://orcid.org/0000-0002-2784-9608"},"institutions":[{"id":"https://openalex.org/I879563668","display_name":"Universidade Estadual Paulista (Unesp)","ror":"https://ror.org/00987cb86","country_code":"BR","type":"education","lineage":["https://openalex.org/I879563668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"\u00c9rika Akemi Saito Moriya","raw_affiliation_strings":["Department of Cartographic Science, S\u00e3o Paulo State University (UNESP), 19060-900 Presidente Prudente, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Cartographic Science, S\u00e3o Paulo State University (UNESP), 19060-900 Presidente Prudente, Brazil","institution_ids":["https://openalex.org/I879563668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052882148","display_name":"Nilton Nobuhiro Imai","orcid":"https://orcid.org/0000-0003-0516-0567"},"institutions":[{"id":"https://openalex.org/I879563668","display_name":"Universidade Estadual Paulista (Unesp)","ror":"https://ror.org/00987cb86","country_code":"BR","type":"education","lineage":["https://openalex.org/I879563668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Nilton Nobuhiro Imai","raw_affiliation_strings":["Department of Cartographic Science, S\u00e3o Paulo State University (UNESP), 19060-900 Presidente Prudente, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Cartographic Science, S\u00e3o Paulo State University (UNESP), 19060-900 Presidente Prudente, Brazil","institution_ids":["https://openalex.org/I879563668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083926768","display_name":"Nayara Vasconcelos Estrabis","orcid":"https://orcid.org/0000-0002-5249-3893"},"institutions":[{"id":"https://openalex.org/I122558511","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847","country_code":"BR","type":"education","lineage":["https://openalex.org/I122558511"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Nayara Estrabis","raw_affiliation_strings":["Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil","institution_ids":["https://openalex.org/I122558511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044068194","display_name":"Felipe Ianczyk","orcid":"https://orcid.org/0000-0003-2558-3487"},"institutions":[{"id":"https://openalex.org/I122558511","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847","country_code":"BR","type":"education","lineage":["https://openalex.org/I122558511"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Felipe Ianczyk","raw_affiliation_strings":["Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil","institution_ids":["https://openalex.org/I122558511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024989350","display_name":"F\u00e1bio Fernando de Ara\u00fajo","orcid":"https://orcid.org/0000-0002-4614-9260"},"institutions":[{"id":"https://openalex.org/I4210089278","display_name":"Universidade do Oeste Paulista","ror":"https://ror.org/00ccec020","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210089278"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"F\u00e1bio Fernando de Ara\u00fajo","raw_affiliation_strings":["Department of Agronomy, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Agronomy, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil","institution_ids":["https://openalex.org/I4210089278"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076941451","display_name":"Veraldo Liesenberg","orcid":"https://orcid.org/0000-0003-0564-7818"},"institutions":[{"id":"https://openalex.org/I164790352","display_name":"Universidade do Estado de Santa Catarina","ror":"https://ror.org/03ztsbk67","country_code":"BR","type":"education","lineage":["https://openalex.org/I164790352"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Veraldo Liesenberg","raw_affiliation_strings":["Forest Engineering Department, Santa Catarina State University (UDESC), 88520-000 Conta Dinheiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Forest Engineering Department, Santa Catarina State University (UDESC), 88520-000 Conta Dinheiro, Brazil","institution_ids":["https://openalex.org/I164790352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040929141","display_name":"L\u00facio Andr\u00e9 de Castro Jorge","orcid":"https://orcid.org/0000-0001-8341-3203"},"institutions":[{"id":"https://openalex.org/I199691007","display_name":"Brazilian Agricultural Research Corporation","ror":"https://ror.org/0482b5b22","country_code":"BR","type":"government","lineage":["https://openalex.org/I199691007"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"L\u00facio Andr\u00e9 de Castro Jorge","raw_affiliation_strings":["National Research Center of Development of Agricultural Instrumentation, Brazilian Agricultural Research Agency (EMBRAPA), 13560-970 S\u00e3o Carlos, Brazil"],"affiliations":[{"raw_affiliation_string":"National Research Center of Development of Agricultural Instrumentation, Brazilian Agricultural Research Agency (EMBRAPA), 13560-970 S\u00e3o Carlos, Brazil","institution_ids":["https://openalex.org/I199691007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100613889","display_name":"Jonathan Li","orcid":"https://orcid.org/0000-0001-7899-0049"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jonathan Li","raw_affiliation_strings":["Department of Geography and Environmental Management and Department of Systems Design Engineering, University of Waterloo (UW), Waterloo, ON N2L 3G1, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Management and Department of Systems Design Engineering, University of Waterloo (UW), Waterloo, ON N2L 3G1, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032270954","display_name":"Lingfei Ma","orcid":"https://orcid.org/0000-0001-8893-9693"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lingfei Ma","raw_affiliation_strings":["Department of Geography and Environmental Management and Department of Systems Design Engineering, University of Waterloo (UW), Waterloo, ON N2L 3G1, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Management and Department of Systems Design Engineering, University of Waterloo (UW), Waterloo, ON N2L 3G1, Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017880637","display_name":"Wesley Nunes Gon\u00e7alves","orcid":"https://orcid.org/0000-0002-8815-6653"},"institutions":[{"id":"https://openalex.org/I122558511","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847","country_code":"BR","type":"education","lineage":["https://openalex.org/I122558511"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Wesley Nunes Gon\u00e7alves","raw_affiliation_strings":["Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil","institution_ids":["https://openalex.org/I122558511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071340024","display_name":"Jos\u00e9 Marcato","orcid":"https://orcid.org/0000-0002-9096-6866"},"institutions":[{"id":"https://openalex.org/I122558511","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847","country_code":"BR","type":"education","lineage":["https://openalex.org/I122558511"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Marcato Junior","raw_affiliation_strings":["Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Architecture, and Urbanism and Geography, Federal University of Mato Grosso do Sul (UFMS), 79070-900 Campo Grande, Brazil","institution_ids":["https://openalex.org/I122558511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020727576","display_name":"Jos\u00e9 Eduardo Creste","orcid":"https://orcid.org/0000-0002-1971-4949"},"institutions":[{"id":"https://openalex.org/I4210089278","display_name":"Universidade do Oeste Paulista","ror":"https://ror.org/00ccec020","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210089278"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Eduardo Creste","raw_affiliation_strings":["Department of Agronomy, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Agronomy, University of Western S\u00e3o Paulo (UNOESTE), 19050-920 Presidente Prudente, Brazil","institution_ids":["https://openalex.org/I4210089278"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":15,"corresponding_author_ids":["https://openalex.org/A5068523611"],"corresponding_institution_ids":["https://openalex.org/I122558511"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":13.9858,"has_fulltext":true,"cited_by_count":141,"citation_normalized_percentile":{"value":0.99356996,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"12","issue":"6","first_page":"906","last_page":"906"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9980000257492065,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9980000257492065,"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/T14365","display_name":"Leaf Properties and Growth Measurement","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9905999898910522,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.7122429609298706},{"id":"https://openalex.org/keywords/spectroradiometer","display_name":"Spectroradiometer","score":0.653577446937561},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5504544377326965},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.5020885467529297},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.45149654150009155},{"id":"https://openalex.org/keywords/nutrient","display_name":"Nutrient","score":0.44434529542922974},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.44061827659606934},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.39702871441841125},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3896150290966034},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3893669545650482},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3792784810066223},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37302476167678833},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34676122665405273},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.22977784276008606},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.21998730301856995},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1671561300754547},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13982895016670227}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.7122429609298706},{"id":"https://openalex.org/C130066347","wikidata":"https://www.wikidata.org/wiki/Q680509","display_name":"Spectroradiometer","level":3,"score":0.653577446937561},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5504544377326965},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.5020885467529297},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.45149654150009155},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.44434529542922974},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.44061827659606934},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.39702871441841125},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3896150290966034},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3893669545650482},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3792784810066223},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37302476167678833},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34676122665405273},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.22977784276008606},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.21998730301856995},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1671561300754547},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13982895016670227},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/rs12060906","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs12060906","pdf_url":"https://www.mdpi.com/2072-4292/12/6/906/pdf?version=1584064386","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ac169d975121448aae74662bd43ef556","is_oa":true,"landing_page_url":"https://doaj.org/article/ac169d975121448aae74662bd43ef556","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 12, Iss 6, p 906 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/12/6/906/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs12060906","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":"Remote Sensing; Volume 12; Issue 6; Pages: 906","raw_type":"Text"},{"id":"pmh:oai:repositorio.udesc.br:UDESC/4743","is_oa":true,"landing_page_url":"https://repositorio.udesc.br/handle/UDESC/4743","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"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":"instacron:UDESC","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:repositorio.unesp.br:11449/200205","is_oa":true,"landing_page_url":"http://hdl.handle.net/11449/200205","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"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":"instacron:UNESP","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:www.alice.cnptia.embrapa.br:doc/1121648","is_oa":true,"landing_page_url":"http://www.alice.cnptia.embrapa.br/alice/handle/doc/1121648","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"instacron:EMBRAPA","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.3390/rs12060906","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs12060906","pdf_url":"https://www.mdpi.com/2072-4292/12/6/906/pdf?version=1584064386","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7699999809265137,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"awards":[{"id":"https://openalex.org/G120275728","display_name":null,"funder_award_id":"Univer","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G1225096374","display_name":null,"funder_award_id":"Finance Code 00","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G2604241884","display_name":null,"funder_award_id":"2019-5","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G262427079","display_name":null,"funder_award_id":"28/2018","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G2894857758","display_name":null,"funder_award_id":"303559/2019-5","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G2932673514","display_name":null,"funder_award_id":"433783/2018-4","funder_id":"https://openalex.org/F4320329417","funder_display_name":"Universidade Federal de Mato Grosso do Sul"},{"id":"https://openalex.org/G3215658456","display_name":null,"funder_award_id":"2018-4","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G3331681876","display_name":null,"funder_award_id":"CAPES","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G3459488964","display_name":null,"funder_award_id":"59/300.066/2015","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G3601516360","display_name":null,"funder_award_id":"Brazil","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G3883789297","display_name":null,"funder_award_id":"Code 00","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G3938906640","display_name":null,"funder_award_id":"(CAPES)","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G4054502112","display_name":null,"funder_award_id":"8/2018","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G4274391133","display_name":null,"funder_award_id":"433783/2018-4","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G4332196409","display_name":null,"funder_award_id":"Finance_Code_001","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G4714250520","display_name":null,"funder_award_id":"303559/2019-5","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G5079005330","display_name":null,"funder_award_id":"support","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G5139334624","display_name":null,"funder_award_id":"Coordena\u00e7\u00e3o","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G5511893307","display_name":null,"funder_award_id":"(CAPES)-Finance Code 001","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G5616961880","display_name":null,"funder_award_id":"59/300.066/2015","funder_id":"https://openalex.org/F4320329417","funder_display_name":"Universidade Federal de Mato Grosso do Sul"},{"id":"https://openalex.org/G5696276328","display_name":null,"funder_award_id":"Finance","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G5859020988","display_name":null,"funder_award_id":"001","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G5929050111","display_name":null,"funder_award_id":"433783/2018-4","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G6353150913","display_name":null,"funder_award_id":"Brazil","funder_id":"https://openalex.org/F4320323349","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa e Inova\u00e7\u00e3o do Estado de Santa Catarina"},{"id":"https://openalex.org/G6429502660","display_name":null,"funder_award_id":"310128/2018-8","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G6885404508","display_name":null,"funder_award_id":"2017TR1762","funder_id":"https://openalex.org/F4320323349","funder_display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa e Inova\u00e7\u00e3o do Estado de Santa Catarina"},{"id":"https://openalex.org/G692611148","display_name":null,"funder_award_id":"Brazil","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G7049191163","display_name":null,"funder_award_id":"28/2018","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G7275061235","display_name":null,"funder_award_id":"59/300.066/2015","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G7547028618","display_name":null,"funder_award_id":"3030/2019","funder_id":"https://openalex.org/F4320325840","funder_display_name":"Funda\u00e7\u00e3o para o Desenvolvimento da UNESP"},{"id":"https://openalex.org/G7551816423","display_name":null,"funder_award_id":"Finance Code 001","funder_id":"https://openalex.org/F4320329417","funder_display_name":"Universidade Federal de Mato Grosso do Sul"},{"id":"https://openalex.org/G7772916208","display_name":null,"funder_award_id":"303559/2019-5","funder_id":"https://openalex.org/F4320329417","funder_display_name":"Universidade Federal de Mato Grosso do Sul"},{"id":"https://openalex.org/G8837013128","display_name":null,"funder_award_id":"Code 0","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"},{"id":"https://openalex.org/G8962610067","display_name":null,"funder_award_id":"313887/2018-7","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G963174003","display_name":null,"funder_award_id":"de Aperfei\u00e7","funder_id":"https://openalex.org/F4320321091","funder_display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior"}],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320323349","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa e Inova\u00e7\u00e3o do Estado de Santa Catarina","ror":"https://ror.org/0503xdx77"},{"id":"https://openalex.org/F4320325840","display_name":"Funda\u00e7\u00e3o para o Desenvolvimento da UNESP","ror":"https://ror.org/022b8mr96"},{"id":"https://openalex.org/F4320329417","display_name":"Universidade Federal de Mato Grosso do Sul","ror":"https://ror.org/0366d2847"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3010973981.pdf","grobid_xml":"https://content.openalex.org/works/W3010973981.grobid-xml"},"referenced_works_count":69,"referenced_works":["https://openalex.org/W1554997742","https://openalex.org/W1969177710","https://openalex.org/W1972743629","https://openalex.org/W1997113291","https://openalex.org/W2038583871","https://openalex.org/W2063396028","https://openalex.org/W2097998348","https://openalex.org/W2145862305","https://openalex.org/W2529832773","https://openalex.org/W2575823240","https://openalex.org/W2751694392","https://openalex.org/W2787334870","https://openalex.org/W2788208245","https://openalex.org/W2859848446","https://openalex.org/W2884820639","https://openalex.org/W2889742210","https://openalex.org/W2890671194","https://openalex.org/W2890834826","https://openalex.org/W2901096565","https://openalex.org/W2901928690","https://openalex.org/W2903662845","https://openalex.org/W2904950031","https://openalex.org/W2912067133","https://openalex.org/W2912553934","https://openalex.org/W2913079708","https://openalex.org/W2914431300","https://openalex.org/W2916084569","https://openalex.org/W2918036820","https://openalex.org/W2918084323","https://openalex.org/W2920637494","https://openalex.org/W2922882700","https://openalex.org/W2935876239","https://openalex.org/W2940512980","https://openalex.org/W2940726923","https://openalex.org/W2943436523","https://openalex.org/W2945222626","https://openalex.org/W2946139905","https://openalex.org/W2947152669","https://openalex.org/W2948615590","https://openalex.org/W2949257508","https://openalex.org/W2950061264","https://openalex.org/W2951898785","https://openalex.org/W2952142982","https://openalex.org/W2953686964","https://openalex.org/W2954192991","https://openalex.org/W2961006683","https://openalex.org/W2964199663","https://openalex.org/W2964278775","https://openalex.org/W2965019906","https://openalex.org/W2965521199","https://openalex.org/W2965915724","https://openalex.org/W2966578941","https://openalex.org/W2968632349","https://openalex.org/W2971456001","https://openalex.org/W2972550009","https://openalex.org/W2980698634","https://openalex.org/W2982377981","https://openalex.org/W2982589334","https://openalex.org/W2991267471","https://openalex.org/W2992086439","https://openalex.org/W2996445195","https://openalex.org/W2998198695","https://openalex.org/W3000369451","https://openalex.org/W3093755439","https://openalex.org/W3104341624","https://openalex.org/W3213164102","https://openalex.org/W6674385629","https://openalex.org/W6762664141","https://openalex.org/W6766518314"],"related_works":["https://openalex.org/W1989739405","https://openalex.org/W2072166414","https://openalex.org/W2318124497","https://openalex.org/W3208231720","https://openalex.org/W2407219380","https://openalex.org/W2323190800","https://openalex.org/W4366990902","https://openalex.org/W4388550696","https://openalex.org/W4321636153","https://openalex.org/W4313289487"],"abstract_inverted_index":{"This":[0,18,179],"paper":[1],"presents":[2],"a":[3,41,52,204],"framework":[4],"based":[5,152],"on":[6,153],"machine":[7,31,117],"learning":[8,32,118],"algorithms":[9,119],"to":[10,23,72,166,183,203,227,246,255,272],"predict":[11,247],"nutrient":[12],"content":[13,28,91],"in":[14,122],"leaf":[15],"hyperspectral":[16],"measurements.":[17],"is":[19,243,252,263],"the":[20,60,67,89,161,168,224,237,264,267],"first":[21],"approach":[22,180],"evaluate":[24],"macro-":[25],"and":[26,33,59,63,88,100,143,155,199,211],"micronutrient":[27],"with":[29,51,104,176,185,218],"both":[30],"reflectance/first-derivative":[34],"data.":[35],"For":[36,106],"this,":[37,107],"citrus-leaves":[38],"collected":[39],"at":[40],"Valencia-orange":[42,238],"orchard":[43],"were":[44,86,113,120,150,216],"used.":[45,114],"Their":[46],"spectral":[47,68,76,84,173],"data":[48,242],"was":[49,78,102,164,181,223],"measured":[50],"Fieldspec":[53],"ASD":[54],"FieldSpec\u00ae":[55],"HandHeld":[56],"2":[57],"spectroradiometer":[58],"surface":[61,240],"reflectance":[62,241],"first-derivative":[64,250],"spectra":[65,251],"from":[66],"range":[69],"of":[70,82,160,230,260,266],"380":[71],"1020":[73],"nm":[74],"(640":[75],"bands)":[77],"evaluated.":[79],"A":[80,257],"total":[81],"320":[83],"signatures":[85],"collected,":[87],"leaf-nutrient":[90],"(N,":[92],"P,":[93],"K,":[94],"Mg,":[95],"S,":[96],"Cu,":[97],"Fe,":[98],"Mn,":[99],"Zn)":[101],"associated":[103,175],"them.":[105,231],"204,800":[108],"(320":[109],"\u00d7":[110],"640)":[111],"combinations":[112],"The":[115,147,157,232],"following":[116],"used":[121,165],"this":[123,261],"framework:":[124],"k-Nearest":[125],"Neighbor":[126],"(kNN),":[127],"Lasso":[128],"Regression,":[129,131],"Ridge":[130],"Support":[132],"Vector":[133],"Machine":[134],"(SVM),":[135],"Artificial":[136],"Neural":[137],"Network":[138],"(ANN),":[139],"Decision":[140],"Tree":[141],"(DT),":[142],"Random":[144],"Forest":[145],"(RF).":[146],"training":[148],"methods":[149],"assessed":[151],"Cross-Validation":[154],"Leave-One-Out.":[156],"Relief-F":[158],"metric":[159],"algorithms\u2019":[162],"prediction":[163],"determine":[167],"most":[169,225,229],"contributive":[170],"wavelength":[171],"or":[172],"region":[174],"each":[177],"nutrient.":[178],"able":[182],"return,":[184],"high":[186],"predictions":[187],"(R2),":[188],"nutrients":[189],"like":[190],"N":[191],"(0.912),":[192],"Mg":[193],"(0.832),":[194],"Cu":[195],"(0.861),":[196],"Mn":[197],"(0.898),":[198],"Zn":[200],"(0.855),":[201],"and,":[202],"lesser":[205],"extent,":[206],"P":[207],"(0.771),":[208],"K":[209],"(0.763),":[210],"S":[212],"(0.727).":[213],"These":[214],"accuracies":[215],"obtained":[217],"different":[219],"algorithms,":[220],"but":[221],"RF":[222],"suitable":[226,245],"model":[228],"results":[233],"indicate":[234],"that,":[235],"for":[236,270],"leaves,":[239],"more":[244],"macronutrients,":[248],"while":[249],"better":[253],"linked":[254],"micronutrients.":[256],"final":[258],"contribution":[259],"study":[262],"identification":[265],"wavelengths":[268],"responsible":[269],"contributing":[271],"these":[273],"predictions.":[274]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":21},{"year":2024,"cited_by_count":25},{"year":2023,"cited_by_count":25},{"year":2022,"cited_by_count":22},{"year":2021,"cited_by_count":35},{"year":2020,"cited_by_count":5}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2020-03-23T00:00:00"}