{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/12882","repository_url":"https://api.github.com/repos/apache/spark","labels_url":"https://api.github.com/repos/apache/spark/issues/12882/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/12882/comments","events_url":"https://api.github.com/repos/apache/spark/issues/12882/events","html_url":"https://github.com/apache/spark/pull/12882","id":152889921,"number":12882,"title":"[SPARK-14900][ML]:spark.ml classification metrics should include accuracy","user":{"login":"wangmiao1981","id":5033592,"avatar_url":"https://avatars.githubusercontent.com/u/5033592?v=3","gravatar_id":"","url":"https://api.github.com/users/wangmiao1981","html_url":"https://github.com/wangmiao1981","followers_url":"https://api.github.com/users/wangmiao1981/followers","following_url":"https://api.github.com/users/wangmiao1981/following{/other_user}","gists_url":"https://api.github.com/users/wangmiao1981/gists{/gist_id}","starred_url":"https://api.github.com/users/wangmiao1981/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wangmiao1981/subscriptions","organizations_url":"https://api.github.com/users/wangmiao1981/orgs","repos_url":"https://api.github.com/users/wangmiao1981/repos","events_url":"https://api.github.com/users/wangmiao1981/events{/privacy}","received_events_url":"https://api.github.com/users/wangmiao1981/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2016-05-03T22:34:50Z","updated_at":"2016-05-05T21:17:11Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/12882","html_url":"https://github.com/apache/spark/pull/12882","diff_url":"https://github.com/apache/spark/pull/12882.diff","patch_url":"https://github.com/apache/spark/pull/12882.patch"},"body":"## What changes were proposed in this pull request?\r\n\r\n(Please fill in changes proposed in this fix)\r\nAdd accuracy to MulticlassMetrics class and add corresponding code in MulticlassClassificationEvaluator.\r\n\r\n## How was this patch tested?\r\n\r\n(Please explain how this patch was tested. E.g. unit tests, integration tests, manual tests)\r\nScala Unit tests in ml.evaluation\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/217282692","html_url":"https://github.com/apache/spark/pull/12882#issuecomment-217282692","issue_url":"https://api.github.com/repos/apache/spark/issues/12882","id":217282692,"user":{"login":"AmplabJenkins","id":4031291,"avatar_url":"https://avatars.githubusercontent.com/u/4031291?v=3","gravatar_id":"","url":"https://api.github.com/users/AmplabJenkins","html_url":"https://github.com/AmplabJenkins","followers_url":"https://api.github.com/users/AmplabJenkins/followers","following_url":"https://api.github.com/users/AmplabJenkins/following{/other_user}","gists_url":"https://api.github.com/users/AmplabJenkins/gists{/gist_id}","starred_url":"https://api.github.com/users/AmplabJenkins/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AmplabJenkins/subscriptions","organizations_url":"https://api.github.com/users/AmplabJenkins/orgs","repos_url":"https://api.github.com/users/AmplabJenkins/repos","events_url":"https://api.github.com/users/AmplabJenkins/events{/privacy}","received_events_url":"https://api.github.com/users/AmplabJenkins/received_events","type":"User","site_admin":false},"created_at":"2016-05-05T21:17:11Z","updated_at":"2016-05-05T21:17:11Z","body":"Merged build finished. Test PASSed."}}