{"id":6827,"date":"2020-02-24T10:50:14","date_gmt":"2020-02-24T09:50:14","guid":{"rendered":"https:\/\/www.kde.cs.uni-kassel.de\/?p=6827"},"modified":"2023-09-29T09:06:20","modified_gmt":"2023-09-29T07:06:20","slug":"cuda","status":"publish","type":"post","link":"https:\/\/www.kde.cs.uni-kassel.de\/en\/blog\/2020\/02\/24\/cuda","title":{"rendered":"FCA RuleMining mittels GPU"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"> FCA RuleMining mittels GPU<\/h3>\n\n\n\n<p>Die Berechnung von Implikationsbasen in Formalen Kontexten (bin\u00e4ren Datentabellen) basiert auf einem co-NP schweren Problem. Um dennoch Wissen in Form von Implikationen zu extrahieren, wurden verschiedene Ma\u00dfe f\u00fcr `interessante` Regeln und deren Berechnung gefunden. Da auch deren Berechnung bei wachsenden Datens\u00e4tzen einer kombinatorischen Explosion gegen\u00fcbersteht, ist eine hohe Parallelisierung mittels GPU-Hardware notwendig. In `GPU-Accelerated Parameter Optimization for Classification Rule Learning` schlagen die Autoren eine Variante von \u201cbeam-search\u201d auf GPUs vor, die in dem vorliegenden Projekt untersucht, implementiert und auf Formale Kontexte angewendet werden soll. <\/p>\n\n\n\n<p>Informationen: <a href=\"https:\/\/kde.cs.uni-kassel.de\/hanika\">Tom Hanika<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>FCA RuleMining mittels GPU Die Berechnung von Implikationsbasen in Formalen Kontexten (bin\u00e4ren Datentabellen) basiert auf einem co-NP schweren Problem. Um dennoch Wissen in Form von Implikationen zu extrahieren, wurden verschiedene Ma\u00dfe f\u00fcr `interessante` Regeln und<a class=\"moretag\" href=\"https:\/\/www.kde.cs.uni-kassel.de\/en\/blog\/2020\/02\/24\/cuda\"> Read more&hellip;<\/a><\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,36,35],"tags":[51,41,47,42],"class_list":["post-6827","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-bachelor","category-technischer-schwerpunkt","tag-ws2022-23","tag-ss2020","tag-ss2021","tag-ws2020-21"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"en","enabled_languages":["de","en"],"languages":{"de":{"title":true,"content":true,"excerpt":false},"en":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/posts\/6827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/comments?post=6827"}],"version-history":[{"count":6,"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/posts\/6827\/revisions"}],"predecessor-version":[{"id":9426,"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/posts\/6827\/revisions\/9426"}],"wp:attachment":[{"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/media?parent=6827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/categories?post=6827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kde.cs.uni-kassel.de\/en\/wp-json\/wp\/v2\/tags?post=6827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}