{"id":"https://openalex.org/W2160271847","doi":"https://doi.org/10.1109/ijcnn.2009.5178649","title":"Climatic variation of the structure of maximum daily temperatures in Spain: A combined statistical and computational intelligence approach.","display_name":"Climatic variation of the structure of maximum daily temperatures in Spain: A combined statistical and computational intelligence approach.","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2160271847","doi":"https://doi.org/10.1109/ijcnn.2009.5178649","mag":"2160271847"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2009.5178649","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2009.5178649","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 International Joint Conference on Neural Networks","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=5a777775-7161-4c8d-87af-8a7cbc532519","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019572093","display_name":"Julio J. Vald\u00e9s","orcid":"https://orcid.org/0000-0003-2930-0325"},"institutions":[{"id":"https://openalex.org/I4210159778","display_name":"National Research Council Canada","ror":"https://ror.org/04mte1k06","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Julio J. Valdes","raw_affiliation_strings":["Institute for Information Technology, National Research Council Canada, Ottawa, ONT, Canada"],"affiliations":[{"raw_affiliation_string":"Institute for Information Technology, National Research Council Canada, Ottawa, ONT, Canada","institution_ids":["https://openalex.org/I4210159778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081299643","display_name":"Antonio Pou","orcid":"https://orcid.org/0000-0002-1770-9636"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Pou","raw_affiliation_strings":["Department of Ecology, Faculty of Sciences, Autonomous University of Madrid, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Ecology, Faculty of Sciences, Autonomous University of Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019572093"],"corresponding_institution_ids":["https://openalex.org/I4210159778"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.17174608,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"16","issue":null,"first_page":"3172","last_page":"3179"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.8959000110626221,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.8959000110626221,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.854200005531311,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10121","display_name":"Building Energy and Comfort Optimization","score":0.8177000284194946,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/peninsula","display_name":"Peninsula","score":0.7884904146194458},{"id":"https://openalex.org/keywords/mediterranean-climate","display_name":"Mediterranean climate","score":0.5722970366477966},{"id":"https://openalex.org/keywords/genetic-programming","display_name":"Genetic programming","score":0.555867075920105},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.5162200927734375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5077275037765503},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.48794907331466675},{"id":"https://openalex.org/keywords/empirical-orthogonal-functions","display_name":"Empirical orthogonal functions","score":0.4749041795730591},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.45019862055778503},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.4352951943874359},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4293443262577057},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.3493519425392151},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2687414288520813},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2110215425491333},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2099723219871521},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15011093020439148}],"concepts":[{"id":"https://openalex.org/C123588078","wikidata":"https://www.wikidata.org/wiki/Q34763","display_name":"Peninsula","level":2,"score":0.7884904146194458},{"id":"https://openalex.org/C4646841","wikidata":"https://www.wikidata.org/wiki/Q13996","display_name":"Mediterranean climate","level":2,"score":0.5722970366477966},{"id":"https://openalex.org/C110332635","wikidata":"https://www.wikidata.org/wiki/Q629498","display_name":"Genetic programming","level":2,"score":0.555867075920105},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.5162200927734375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5077275037765503},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.48794907331466675},{"id":"https://openalex.org/C13724139","wikidata":"https://www.wikidata.org/wiki/Q3042818","display_name":"Empirical orthogonal functions","level":2,"score":0.4749041795730591},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.45019862055778503},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.4352951943874359},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4293443262577057},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.3493519425392151},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2687414288520813},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2110215425491333},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2099723219871521},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15011093020439148},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ijcnn.2009.5178649","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2009.5178649","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 International Joint Conference on Neural Networks","raw_type":"proceedings-article"},{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:12735086","is_oa":true,"landing_page_url":"https://nrc-publications.canada.ca/eng/view/object/?id=5a777775-7161-4c8d-87af-8a7cbc532519","pdf_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=5a777775-7161-4c8d-87af-8a7cbc532519","source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:12735086","is_oa":true,"landing_page_url":"https://nrc-publications.canada.ca/eng/view/object/?id=5a777775-7161-4c8d-87af-8a7cbc532519","pdf_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=5a777775-7161-4c8d-87af-8a7cbc532519","source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"score":0.8399999737739563,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2160271847.pdf","grobid_xml":"https://content.openalex.org/works/W2160271847.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W62072190","https://openalex.org/W138562460","https://openalex.org/W1504154695","https://openalex.org/W1517016597","https://openalex.org/W1542869478","https://openalex.org/W1576818901","https://openalex.org/W1584687555","https://openalex.org/W1979699444","https://openalex.org/W2016381774","https://openalex.org/W2043472886","https://openalex.org/W2090809751","https://openalex.org/W2134312057","https://openalex.org/W2152825437","https://openalex.org/W2161762394","https://openalex.org/W2164734936","https://openalex.org/W6605564693"],"related_works":["https://openalex.org/W4282946448","https://openalex.org/W2020736459","https://openalex.org/W2088042962","https://openalex.org/W2037760039","https://openalex.org/W3209412745","https://openalex.org/W2084871150","https://openalex.org/W2386430105","https://openalex.org/W2351704597","https://openalex.org/W2908733761","https://openalex.org/W21993856"],"abstract_inverted_index":{"Two":[0],"blocks":[1],"(1904-1921":[2],"and":[3,89,97,102,148,179],"1990-2007)":[4],"of":[5,23,35,39,47,56,69,111,124,133,151,167],"daily":[6],"maximum":[7],"temperature":[8],"data":[9,176],"from":[10,115],"seventeen":[11],"Spanish":[12],"meteorological":[13],"stations":[14,25,152],"exhibit":[15],"a":[16,41,61,120,145,149,163],"multimodal":[17],"empirical":[18],"distribution":[19,110],"function":[20],"(EDF).":[21],"Most":[22],"the":[24,36,45,51,57,66,108,112,116,131,134,173],"show":[26,154],"important":[27],"differences":[28],"in":[29,107],"their":[30],"EDF":[31,72],"for":[32,86,90],"each":[33,71,87,91],"one":[34],"considered":[37,160],"periods":[38],"time,":[40],"fact":[42],"that":[43],"reveals":[44],"complexity":[46],"climatic":[48],"changes":[49,106],"within":[50],"accepted":[52],"general":[53,137],"warming":[54,147],"trend":[55],"Iberian":[58],"Peninsula.":[59,135],"As":[60],"tentative":[62],"approach":[63],"to":[64,130,161,171],"understand":[65],"underlying":[67],"structure":[68],"data,":[70],"has":[73],"been":[74,95],"decomposed":[75],"on":[76],"two":[77],"normal":[78],"distributed":[79],"functions.":[80],"The":[81,105,136],"parameters":[82],"describing":[83],"these":[84],"functions":[85],"station":[88],"time":[92],"period":[93],"have":[94],"space-optimized":[96],"visualized":[98],"using":[99],"classical":[100],"optimization":[101],"genetic":[103],"programming.":[104],"geographical":[109],"classes":[113],"derived":[114],"analysis":[117,178],"point":[118],"towards":[119],"recent":[121],"greater":[122],"role":[123],"Mediterranean":[125],"climates,":[126],"spreading":[127],"its":[128],"influence":[129],"interior":[132],"picture,":[138],"however,":[139],"is":[140,159],"much":[141],"more":[142],"complex":[143],"than":[144],"linear":[146],"number":[150],"even":[153],"negative":[155],"trends.":[156],"This":[157],"study":[158],"be":[162],"preliminary":[164],"methodological":[165],"exploration":[166],"future":[168],"procedures":[169],"destined":[170],"close":[172],"gap":[174],"between":[175],"driven":[177],"what":[180],"models":[181],"based":[182],"upon":[183],"first":[184],"principles":[185],"may":[186],"tell.":[187]},"counts_by_year":[{"year":2014,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
