{"id":3295,"date":"2014-02-10T17:18:22","date_gmt":"2014-02-10T17:18:22","guid":{"rendered":"http:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/?p=3295"},"modified":"2018-08-13T09:57:02","modified_gmt":"2018-08-13T13:57:02","slug":"3-ways-test-accuracy-predictive-models","status":"publish","type":"post","link":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/3-ways-test-accuracy-predictive-models\/3295\/","title":{"rendered":"3 Ways to Test the Accuracy of Your Predictive Models"},"content":{"rendered":"Editor&#8217;s note: This article compares measures for model performance. Note that &#8220;accuracy&#8221; is a specific such measure, but that this article uses the word &#8220;accuracy&#8221; to generically refer to measures in general. In data mining, data scientists use algorithms to identify previously unrecognized patterns and trends hidden within vast amounts of structured and unstructured information. These patterns are used to create predictive models that try to forecast future behavior. These models have many practical business applications\u2014they help banks decide which customers to approve for loans, and marketers use them to determine which leads to target with campaigns. But <a href=\"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/3-ways-test-accuracy-predictive-models\/3295\/\" class=\"more-link\">(more&hellip;)<\/a>","protected":false},"excerpt":{"rendered":"<p>Editor&#8217;s note: This article compares measures for model performance. Note that &#8220;accuracy&#8221; is a specific such measure, but that this article uses the word &#8220;accuracy&#8221; to generically refer to measures in general. In data mining, data scientists use algorithms to identify previously unrecognized patterns and trends hidden within vast amounts of structured and unstructured information. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[11],"tags":[86,63,91,62,113,241],"class_list":["post-3295","post","type-post","status-publish","format-standard","hentry","category-industry-news","tag-abbott-analytics","tag-data-mining","tag-data-scientists","tag-elder-research","tag-inc","tag-rexer-analytics"],"_links":{"self":[{"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/posts\/3295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/comments?post=3295"}],"version-history":[{"count":6,"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/posts\/3295\/revisions"}],"predecessor-version":[{"id":9638,"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/posts\/3295\/revisions\/9638"}],"wp:attachment":[{"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/media?parent=3295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/categories?post=3295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.predictiveanalyticsworld.com\/machinelearningtimes\/wp-json\/wp\/v2\/tags?post=3295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}