{"id":973,"date":"2022-07-05T13:25:36","date_gmt":"2022-07-05T13:25:36","guid":{"rendered":"https:\/\/www.sas-lab.deib.polimi.it\/?p=973"},"modified":"2022-07-05T13:44:25","modified_gmt":"2022-07-05T13:44:25","slug":"new-paper-on-global-optimization-with-black-box-constraints","status":"publish","type":"post","link":"https:\/\/www.sas-lab.deib.polimi.it\/?p=973","title":{"rendered":"New paper on global optimization with black-box  constraints!"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"973\" class=\"elementor elementor-973\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-12a322a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"12a322a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-52f01b3\" data-id=\"52f01b3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e16d289 elementor-widget elementor-widget-page-title\" data-id=\"e16d289\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;align&quot;:&quot;left&quot;}\" data-widget_type=\"page-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\n\t\t<div class=\"hfe-page-title hfe-page-title-wrapper elementor-widget-heading\">\n\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0005109821004131\">\n\t\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\n\t\t\t\t\t\t\t\t\n\t\t\t\tNew paper on global optimization with black-box  constraints!  \n\t\t\t<\/h2 > \n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c88e81 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c88e81\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-a575dc9\" data-id=\"a575dc9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f862262 elementor-widget elementor-widget-spacer\" data-id=\"f862262\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fd1c36 elementor-widget elementor-widget-image\" data-id=\"4fd1c36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"581\" src=\"https:\/\/www.sas-lab.deib.polimi.it\/wp-content\/uploads\/2022\/07\/SMGO-Delta-1024x744.jpg\" class=\"attachment-large size-large wp-image-976\" alt=\"\" srcset=\"https:\/\/www.sas-lab.deib.polimi.it\/wp-content\/uploads\/2022\/07\/SMGO-Delta-1024x744.jpg 1024w, https:\/\/www.sas-lab.deib.polimi.it\/wp-content\/uploads\/2022\/07\/SMGO-Delta-300x218.jpg 300w, https:\/\/www.sas-lab.deib.polimi.it\/wp-content\/uploads\/2022\/07\/SMGO-Delta-768x558.jpg 768w, https:\/\/www.sas-lab.deib.polimi.it\/wp-content\/uploads\/2022\/07\/SMGO-Delta-1536x1116.jpg 1536w, https:\/\/www.sas-lab.deib.polimi.it\/wp-content\/uploads\/2022\/07\/SMGO-Delta.jpg 2019w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-588042c\" data-id=\"588042c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49b4f23 elementor-widget elementor-widget-text-editor\" data-id=\"49b4f23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>An <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0020025522004376\"><span style=\"text-decoration: underline;\">open access paper published in Information Sciences<\/span><\/a>\u00a0describes SMGO-\u0394, a novel global optimization algorithm.<\/p><p>Rooted in Set Membership theory, it builds surrogate models of black-box cost and constraint functions and decides whether to explore or exploit depending on function uncertainty and estimated constraint violations. The user can choose whether to have a more aggressive or a more cautious behavior by tuning just one parameter.<\/p><p>The <span style=\"text-decoration: underline;\"><a href=\"https:\/\/github.com\/lorenzosabugjr\/smgo-delta\">Matlab code is also available here<\/a><\/span> for anyone to use it!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>A new journal paper describes SMGO-&#916;, our approach to global optimization with black-box constraints<\/p>\n<p> <a class=\"more-link\" href=\"https:\/\/www.sas-lab.deib.polimi.it\/?p=973\">Read more<\/a><\/p>","protected":false},"author":5,"featured_media":348,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":{"0":"post-973","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-news"},"_links":{"self":[{"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts\/973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=973"}],"version-history":[{"count":11,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts\/973\/revisions"}],"predecessor-version":[{"id":986,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/posts\/973\/revisions\/986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=\/wp\/v2\/media\/348"}],"wp:attachment":[{"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sas-lab.deib.polimi.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}