{"id":"https://openalex.org/W4323305004","doi":"https://doi.org/10.1016/j.amc.2023.127938","title":"Learning with Partition of Unity-based Kriging Estimators","display_name":"Learning with Partition of Unity-based Kriging Estimators","publication_year":2023,"publication_date":"2023-03-06","ids":{"openalex":"https://openalex.org/W4323305004","doi":"https://doi.org/10.1016/j.amc.2023.127938"},"language":"en","primary_location":{"id":"doi:10.1016/j.amc.2023.127938","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.amc.2023.127938","pdf_url":null,"source":{"id":"https://openalex.org/S50372074","display_name":"Applied Mathematics and Computation","issn_l":"0096-3003","issn":["0096-3003","1873-5649"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Mathematics and Computation","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/A5053041658","display_name":"Roberto Cavoretto","orcid":"https://orcid.org/0000-0001-6076-4115"},"institutions":[{"id":"https://openalex.org/I2802148964","display_name":"Istituto Nazionale di Alta Matematica Francesco Severi","ror":"https://ror.org/01vx64p53","country_code":"IT","type":"funder","lineage":["https://openalex.org/I2802148964"]},{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Cavoretto","raw_affiliation_strings":["Dipartimento di Matematica \u201cGiuseppe Peano\u201d, Universit\u00e0 di Torino, Italy","Member of the INdAM Research group GNCS, Italy","Dipartimento di Matematica \"Giuseppe Peano\", Universit\u00e0 di Torino, Italy"],"raw_orcid":"https://orcid.org/0000-0001-6076-4115","affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica \u201cGiuseppe Peano\u201d, Universit\u00e0 di Torino, Italy","institution_ids":["https://openalex.org/I55143463"]},{"raw_affiliation_string":"Member of the INdAM Research group GNCS, Italy","institution_ids":["https://openalex.org/I2802148964"]},{"raw_affiliation_string":"Dipartimento di Matematica \"Giuseppe Peano\", Universit\u00e0 di Torino, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001182701","display_name":"Alessandra De Rossi","orcid":"https://orcid.org/0000-0003-1285-3820"},"institutions":[{"id":"https://openalex.org/I2802148964","display_name":"Istituto Nazionale di Alta Matematica Francesco Severi","ror":"https://ror.org/01vx64p53","country_code":"IT","type":"funder","lineage":["https://openalex.org/I2802148964"]},{"id":"https://openalex.org/I55143463","display_name":"University of Turin","ror":"https://ror.org/048tbm396","country_code":"IT","type":"education","lineage":["https://openalex.org/I55143463"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. De Rossi","raw_affiliation_strings":["Dipartimento di Matematica \u201cGiuseppe Peano\u201d, Universit\u00e0 di Torino, Italy","Member of the INdAM Research group GNCS, Italy","Dipartimento di Matematica \"Giuseppe Peano\", Universit\u00e0 di Torino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica \u201cGiuseppe Peano\u201d, Universit\u00e0 di Torino, Italy","institution_ids":["https://openalex.org/I55143463"]},{"raw_affiliation_string":"Member of the INdAM Research group GNCS, Italy","institution_ids":["https://openalex.org/I2802148964"]},{"raw_affiliation_string":"Dipartimento di Matematica \"Giuseppe Peano\", Universit\u00e0 di Torino, Italy","institution_ids":["https://openalex.org/I55143463"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045049913","display_name":"Emma Perracchione","orcid":"https://orcid.org/0000-0003-2663-7803"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]},{"id":"https://openalex.org/I2802148964","display_name":"Istituto Nazionale di Alta Matematica Francesco Severi","ror":"https://ror.org/01vx64p53","country_code":"IT","type":"funder","lineage":["https://openalex.org/I2802148964"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"E. Perracchione","raw_affiliation_strings":["Dipartimento di Scienze Matematiche \u201cGiuseppe Luigi Lagrange\u201d, Politecnico di Torino, Italy","Member of the INdAM Research group GNCS, Italy","Dipartimento di Scienze Matematiche \"Giuseppe Luigi Lagrange\", Politecnico di Torino, Italy"],"raw_orcid":"https://orcid.org/0000-0003-2663-7803","affiliations":[{"raw_affiliation_string":"Dipartimento di Scienze Matematiche \u201cGiuseppe Luigi Lagrange\u201d, Politecnico di Torino, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Member of the INdAM Research group GNCS, Italy","institution_ids":["https://openalex.org/I2802148964"]},{"raw_affiliation_string":"Dipartimento di Scienze Matematiche \"Giuseppe Luigi Lagrange\", Politecnico di Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5045049913"],"corresponding_institution_ids":["https://openalex.org/I177477856","https://openalex.org/I2802148964"],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":0.5819,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69128386,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"448","issue":null,"first_page":"127938","last_page":"127938"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11798","display_name":"Optimal Experimental Design Methods","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/kriging","display_name":"Kriging","score":0.9078908562660217},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.7792826294898987},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6284250020980835},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.6142758131027222},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6129254698753357},{"id":"https://openalex.org/keywords/partition-of-unity","display_name":"Partition of unity","score":0.6035599112510681},{"id":"https://openalex.org/keywords/gaussian-process","display_name":"Gaussian process","score":0.5908317565917969},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5705902576446533},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5520956516265869},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4795384407043457},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.451764851808548},{"id":"https://openalex.org/keywords/regression","display_name":"Regression","score":0.4253285229206085},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39133939146995544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3733152151107788},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2713329493999481},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2544921636581421},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.07072493433952332},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.07018107175827026}],"concepts":[{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.9078908562660217},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7792826294898987},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6284250020980835},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.6142758131027222},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6129254698753357},{"id":"https://openalex.org/C102205669","wikidata":"https://www.wikidata.org/wiki/Q191690","display_name":"Partition of unity","level":3,"score":0.6035599112510681},{"id":"https://openalex.org/C61326573","wikidata":"https://www.wikidata.org/wiki/Q1496376","display_name":"Gaussian process","level":3,"score":0.5908317565917969},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5705902576446533},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5520956516265869},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4795384407043457},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.451764851808548},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.4253285229206085},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39133939146995544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3733152151107788},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2713329493999481},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2544921636581421},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.07072493433952332},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.07018107175827026},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.amc.2023.127938","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.amc.2023.127938","pdf_url":null,"source":{"id":"https://openalex.org/S50372074","display_name":"Applied Mathematics and Computation","issn_l":"0096-3003","issn":["0096-3003","1873-5649"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Mathematics and Computation","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:eee:apmaco:v:448:y:2023:i:c:s0096300323001078","is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/S0096300323001078","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G375838716","display_name":null,"funder_award_id":"CUPE55F22000270001","funder_id":"https://openalex.org/F4320311030","funder_display_name":"Istituto Nazionale di Alta Matematica \"Francesco Severi\""},{"id":"https://openalex.org/G4640468294","display_name":null,"funder_award_id":"M4C2-19","funder_id":"https://openalex.org/F4320336886","funder_display_name":"Department of Mathematics, University College London"}],"funders":[{"id":"https://openalex.org/F4320311030","display_name":"Istituto Nazionale di Alta Matematica \"Francesco Severi\"","ror":"https://ror.org/01vx64p53"},{"id":"https://openalex.org/F4320313985","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508"},{"id":"https://openalex.org/F4320336886","display_name":"Department of Mathematics, University College London","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W578830356","https://openalex.org/W1510073064","https://openalex.org/W1565176583","https://openalex.org/W1968914434","https://openalex.org/W1973310094","https://openalex.org/W2007864935","https://openalex.org/W2009511046","https://openalex.org/W2016187097","https://openalex.org/W2018039791","https://openalex.org/W2044309282","https://openalex.org/W2053446076","https://openalex.org/W2056763477","https://openalex.org/W2070005700","https://openalex.org/W2077791698","https://openalex.org/W2127689830","https://openalex.org/W2129564505","https://openalex.org/W2134778014","https://openalex.org/W2139451965","https://openalex.org/W2146766088","https://openalex.org/W2162327623","https://openalex.org/W2169779569","https://openalex.org/W2341112121","https://openalex.org/W2605618841","https://openalex.org/W2625275472","https://openalex.org/W2736716546","https://openalex.org/W2808845965","https://openalex.org/W2883521284","https://openalex.org/W2890351024","https://openalex.org/W2911964244","https://openalex.org/W2963958490","https://openalex.org/W2972680634","https://openalex.org/W2982584163","https://openalex.org/W2990138404","https://openalex.org/W3007244946","https://openalex.org/W3113994929","https://openalex.org/W3118760639","https://openalex.org/W3123109028","https://openalex.org/W3144619878","https://openalex.org/W3173696143","https://openalex.org/W4239510810","https://openalex.org/W4254115559","https://openalex.org/W4286565509","https://openalex.org/W4287730660","https://openalex.org/W4288877484","https://openalex.org/W4289745762","https://openalex.org/W4301180262","https://openalex.org/W6628910748","https://openalex.org/W6629992347","https://openalex.org/W6634025828","https://openalex.org/W6652830530","https://openalex.org/W6681742681","https://openalex.org/W6682072917","https://openalex.org/W6684785420","https://openalex.org/W6737484780","https://openalex.org/W6754573523","https://openalex.org/W6769569783"],"related_works":["https://openalex.org/W4285326088","https://openalex.org/W1993996173","https://openalex.org/W2055080101","https://openalex.org/W3200148366","https://openalex.org/W4286247444","https://openalex.org/W566010457","https://openalex.org/W2600092203","https://openalex.org/W4300066510","https://openalex.org/W2056958800","https://openalex.org/W2803685231"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2026-01-22T23:29:09.771500","created_date":"2025-10-10T00:00:00"}