{"action":"created","issue":{"url":"https://api.github.com/repos/shogun-toolbox/shogun/issues/3183","repository_url":"https://api.github.com/repos/shogun-toolbox/shogun","labels_url":"https://api.github.com/repos/shogun-toolbox/shogun/issues/3183/labels{/name}","comments_url":"https://api.github.com/repos/shogun-toolbox/shogun/issues/3183/comments","events_url":"https://api.github.com/repos/shogun-toolbox/shogun/issues/3183/events","html_url":"https://github.com/shogun-toolbox/shogun/pull/3183","id":153170698,"number":3183,"title":"Add kmeans page to cookbook","user":{"login":"OXPHOS","id":8815664,"avatar_url":"https://avatars.githubusercontent.com/u/8815664?v=3","gravatar_id":"","url":"https://api.github.com/users/OXPHOS","html_url":"https://github.com/OXPHOS","followers_url":"https://api.github.com/users/OXPHOS/followers","following_url":"https://api.github.com/users/OXPHOS/following{/other_user}","gists_url":"https://api.github.com/users/OXPHOS/gists{/gist_id}","starred_url":"https://api.github.com/users/OXPHOS/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/OXPHOS/subscriptions","organizations_url":"https://api.github.com/users/OXPHOS/orgs","repos_url":"https://api.github.com/users/OXPHOS/repos","events_url":"https://api.github.com/users/OXPHOS/events{/privacy}","received_events_url":"https://api.github.com/users/OXPHOS/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":13,"created_at":"2016-05-05T05:34:20Z","updated_at":"2016-05-23T08:14:27Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/shogun-toolbox/shogun/pulls/3183","html_url":"https://github.com/shogun-toolbox/shogun/pull/3183","diff_url":"https://github.com/shogun-toolbox/shogun/pull/3183.diff","patch_url":"https://github.com/shogun-toolbox/shogun/pull/3183.patch"},"body":"- There's no parameter `CLabels` in class `CKMeans`, so I can't find a way to use `apply_*`, `eval.evaluate`, so as to compare test and training dataset.\r\n- Though I didn't see why `CKMeans` cannot have `CLabels` - we can just label the clusters 1..N.\r\n\r\n- I thought about evaluating the clustering performance by calculating the Euclidean distances between centers of training dataset and test dataset, but there's no handy method for now.\r\n\r\n- I didn't see the difference between dataset `fm_train_real.dat` and `classifier_binary__2d_linear_features_train.dat`but I think it doesn't really matter which one to use..?"},"comment":{"url":"https://api.github.com/repos/shogun-toolbox/shogun/issues/comments/220914719","html_url":"https://github.com/shogun-toolbox/shogun/pull/3183#issuecomment-220914719","issue_url":"https://api.github.com/repos/shogun-toolbox/shogun/issues/3183","id":220914719,"user":{"login":"karlnapf","id":699071,"avatar_url":"https://avatars.githubusercontent.com/u/699071?v=3","gravatar_id":"","url":"https://api.github.com/users/karlnapf","html_url":"https://github.com/karlnapf","followers_url":"https://api.github.com/users/karlnapf/followers","following_url":"https://api.github.com/users/karlnapf/following{/other_user}","gists_url":"https://api.github.com/users/karlnapf/gists{/gist_id}","starred_url":"https://api.github.com/users/karlnapf/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/karlnapf/subscriptions","organizations_url":"https://api.github.com/users/karlnapf/orgs","repos_url":"https://api.github.com/users/karlnapf/repos","events_url":"https://api.github.com/users/karlnapf/events{/privacy}","received_events_url":"https://api.github.com/users/karlnapf/received_events","type":"User","site_admin":false},"created_at":"2016-05-23T08:14:27Z","updated_at":"2016-05-23T08:14:27Z","body":"That is weird. Is it the same error as you get on travis?\r\nAlso, your Python examples also seem to fail, why is that? Are you sure your build is working fine?"}}
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