{"action":"created","issue":{"url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/4536","labels_url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/4536/labels{/name}","comments_url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/4536/comments","events_url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/4536/events","html_url":"https://github.com/scikit-learn/scikit-learn/issues/4536","id":66711451,"number":4536,"title":"CalibratedClassifierCV non-deterministic by default, and can not be made deterministic","user":{"login":"amueller","id":449558,"avatar_url":"https://avatars.githubusercontent.com/u/449558?v=3","gravatar_id":"","url":"https://api.github.com/users/amueller","html_url":"https://github.com/amueller","followers_url":"https://api.github.com/users/amueller/followers","following_url":"https://api.github.com/users/amueller/following{/other_user}","gists_url":"https://api.github.com/users/amueller/gists{/gist_id}","starred_url":"https://api.github.com/users/amueller/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/amueller/subscriptions","organizations_url":"https://api.github.com/users/amueller/orgs","repos_url":"https://api.github.com/users/amueller/repos","events_url":"https://api.github.com/users/amueller/events{/privacy}","received_events_url":"https://api.github.com/users/amueller/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/scikit-learn/scikit-learn/labels/Bug","name":"Bug","color":"e10c02"},{"url":"https://api.github.com/repos/scikit-learn/scikit-learn/labels/Easy","name":"Easy","color":"02d7e1"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-04-06T21:36:40Z","updated_at":"2015-04-06T21:44:50Z","closed_at":null,"body":"By default ``CalibratedClassifierCV`` uses a ``LinearSVC`` as ``base_estimator``. ``LinearSVC`` is non-deterministic, which makes testing annoying. I think the default value is not that important, and I'd vote to just fix the random_state in the ``LinearSVC()`` that is constructed."},"comment":{"url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/comments/90254682","html_url":"https://github.com/scikit-learn/scikit-learn/issues/4536#issuecomment-90254682","issue_url":"https://api.github.com/repos/scikit-learn/scikit-learn/issues/4536","id":90254682,"user":{"login":"amueller","id":449558,"avatar_url":"https://avatars.githubusercontent.com/u/449558?v=3","gravatar_id":"","url":"https://api.github.com/users/amueller","html_url":"https://github.com/amueller","followers_url":"https://api.github.com/users/amueller/followers","following_url":"https://api.github.com/users/amueller/following{/other_user}","gists_url":"https://api.github.com/users/amueller/gists{/gist_id}","starred_url":"https://api.github.com/users/amueller/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/amueller/subscriptions","organizations_url":"https://api.github.com/users/amueller/orgs","repos_url":"https://api.github.com/users/amueller/repos","events_url":"https://api.github.com/users/amueller/events{/privacy}","received_events_url":"https://api.github.com/users/amueller/received_events","type":"User","site_admin":false},"created_at":"2015-04-06T21:44:50Z","updated_at":"2015-04-06T21:44:50Z","body":"See #4536"}}