{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/8734","labels_url":"https://api.github.com/repos/apache/spark/issues/8734/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/8734/comments","events_url":"https://api.github.com/repos/apache/spark/issues/8734/events","html_url":"https://github.com/apache/spark/pull/8734","id":106223280,"number":8734,"title":"[SPARK-10524][ML] Use the soft prediction to order categories' bins","user":{"login":"viirya","id":68855,"avatar_url":"https://avatars.githubusercontent.com/u/68855?v=3","gravatar_id":"","url":"https://api.github.com/users/viirya","html_url":"https://github.com/viirya","followers_url":"https://api.github.com/users/viirya/followers","following_url":"https://api.github.com/users/viirya/following{/other_user}","gists_url":"https://api.github.com/users/viirya/gists{/gist_id}","starred_url":"https://api.github.com/users/viirya/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/viirya/subscriptions","organizations_url":"https://api.github.com/users/viirya/orgs","repos_url":"https://api.github.com/users/viirya/repos","events_url":"https://api.github.com/users/viirya/events{/privacy}","received_events_url":"https://api.github.com/users/viirya/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2015-09-13T15:30:55Z","updated_at":"2016-01-14T01:56:06Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/8734","html_url":"https://github.com/apache/spark/pull/8734","diff_url":"https://github.com/apache/spark/pull/8734.diff","patch_url":"https://github.com/apache/spark/pull/8734.patch"},"body":"JIRA: https://issues.apache.org/jira/browse/SPARK-10524\r\n\r\nCurrently we use the hard prediction (`ImpurityCalculator.predict`) to order categories' bins. But we should use the soft prediction.\r\n"},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/171499991","html_url":"https://github.com/apache/spark/pull/8734#issuecomment-171499991","issue_url":"https://api.github.com/repos/apache/spark/issues/8734","id":171499991,"user":{"login":"viirya","id":68855,"avatar_url":"https://avatars.githubusercontent.com/u/68855?v=3","gravatar_id":"","url":"https://api.github.com/users/viirya","html_url":"https://github.com/viirya","followers_url":"https://api.github.com/users/viirya/followers","following_url":"https://api.github.com/users/viirya/following{/other_user}","gists_url":"https://api.github.com/users/viirya/gists{/gist_id}","starred_url":"https://api.github.com/users/viirya/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/viirya/subscriptions","organizations_url":"https://api.github.com/users/viirya/orgs","repos_url":"https://api.github.com/users/viirya/repos","events_url":"https://api.github.com/users/viirya/events{/privacy}","received_events_url":"https://api.github.com/users/viirya/received_events","type":"User","site_admin":false},"created_at":"2016-01-14T01:56:06Z","updated_at":"2016-01-14T01:56:06Z","body":"@jkbradley Sorry for replying late. I will try to finish this soon. Thanks."}}