{"id":927,"date":"2018-11-13T16:16:46","date_gmt":"2018-11-13T16:16:46","guid":{"rendered":"http:\/\/muthu.co\/?p=927"},"modified":"2021-01-02T14:05:02","modified_gmt":"2021-01-02T14:05:02","slug":"k-fold-cross-validation","status":"publish","type":"post","link":"http:\/\/write.muthu.co\/k-fold-cross-validation\/","title":{"rendered":"K-fold cross validation"},"content":{"rendered":"
The greatest headache for any machine learning engineer is the problem of overfitting. The model we trained works perfectly on the training dataset but when applied to other new dataset it fails miserably. This is because of overfitting where our classifier learns the provided dataset accurately but fails when applied on new data.<\/p>\n
One good solution to this problem is to train the modal using the K-fold cross validation technique which is done this way:<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
The greatest headache for any machine learning engineer is the problem of overfitting. The model we trained works perfectly on the training dataset but when applied to other new dataset it fails miserably. This is because of overfitting where our classifier learns the provided dataset accurately but fails when applied on new data. One good […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[49],"_links":{"self":[{"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/posts\/927"}],"collection":[{"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/comments?post=927"}],"version-history":[{"count":1,"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/posts\/927\/revisions"}],"predecessor-version":[{"id":1586,"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/posts\/927\/revisions\/1586"}],"wp:attachment":[{"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/media?parent=927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/categories?post=927"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/write.muthu.co\/wp-json\/wp\/v2\/tags?post=927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}