{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/6894","labels_url":"https://api.github.com/repos/apache/spark/issues/6894/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/6894/comments","events_url":"https://api.github.com/repos/apache/spark/issues/6894/events","html_url":"https://github.com/apache/spark/pull/6894","id":89449425,"number":6894,"title":"[SPARK-8471][ML] Discrete Cosine Transform Feature Transformer","user":{"login":"feynmanliang","id":990069,"avatar_url":"https://avatars.githubusercontent.com/u/990069?v=3","gravatar_id":"","url":"https://api.github.com/users/feynmanliang","html_url":"https://github.com/feynmanliang","followers_url":"https://api.github.com/users/feynmanliang/followers","following_url":"https://api.github.com/users/feynmanliang/following{/other_user}","gists_url":"https://api.github.com/users/feynmanliang/gists{/gist_id}","starred_url":"https://api.github.com/users/feynmanliang/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/feynmanliang/subscriptions","organizations_url":"https://api.github.com/users/feynmanliang/orgs","repos_url":"https://api.github.com/users/feynmanliang/repos","events_url":"https://api.github.com/users/feynmanliang/events{/privacy}","received_events_url":"https://api.github.com/users/feynmanliang/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":23,"created_at":"2015-06-19T02:43:14Z","updated_at":"2015-06-23T21:25:48Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/6894","html_url":"https://github.com/apache/spark/pull/6894","diff_url":"https://github.com/apache/spark/pull/6894.diff","patch_url":"https://github.com/apache/spark/pull/6894.patch"},"body":"Implementation and tests for Discrete Cosine Transformer.\r\n\r\nTODO:\r\n * Handle arbitrary numeric data type\r\n * Handle 2D and 3D tensors"},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/114646170","html_url":"https://github.com/apache/spark/pull/6894#issuecomment-114646170","issue_url":"https://api.github.com/repos/apache/spark/issues/6894","id":114646170,"user":{"login":"SparkQA","id":8108735,"avatar_url":"https://avatars.githubusercontent.com/u/8108735?v=3","gravatar_id":"","url":"https://api.github.com/users/SparkQA","html_url":"https://github.com/SparkQA","followers_url":"https://api.github.com/users/SparkQA/followers","following_url":"https://api.github.com/users/SparkQA/following{/other_user}","gists_url":"https://api.github.com/users/SparkQA/gists{/gist_id}","starred_url":"https://api.github.com/users/SparkQA/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SparkQA/subscriptions","organizations_url":"https://api.github.com/users/SparkQA/orgs","repos_url":"https://api.github.com/users/SparkQA/repos","events_url":"https://api.github.com/users/SparkQA/events{/privacy}","received_events_url":"https://api.github.com/users/SparkQA/received_events","type":"User","site_admin":false},"created_at":"2015-06-23T21:25:48Z","updated_at":"2015-06-23T21:25:48Z","body":"  [Test build #35595 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/35595/consoleFull) for   PR 6894 at commit [`530983a`](https://github.com/apache/spark/commit/530983ab569e479dd0a4dd746b6520380496c80d)."}}