{"action":"created","issue":{"url":"https://api.github.com/repos/dmlc/xgboost/issues/4185","repository_url":"https://api.github.com/repos/dmlc/xgboost","labels_url":"https://api.github.com/repos/dmlc/xgboost/issues/4185/labels{/name}","comments_url":"https://api.github.com/repos/dmlc/xgboost/issues/4185/comments","events_url":"https://api.github.com/repos/dmlc/xgboost/issues/4185/events","html_url":"https://github.com/dmlc/xgboost/issues/4185","id":414858080,"node_id":"MDU6SXNzdWU0MTQ4NTgwODA=","number":4185,"title":"Different prediction for MacOS High Sierra Vs Linux","user":{"login":"Devarsh-UTD","id":33138515,"node_id":"MDQ6VXNlcjMzMTM4NTE1","avatar_url":"https://avatars1.githubusercontent.com/u/33138515?v=4","gravatar_id":"","url":"https://api.github.com/users/Devarsh-UTD","html_url":"https://github.com/Devarsh-UTD","followers_url":"https://api.github.com/users/Devarsh-UTD/followers","following_url":"https://api.github.com/users/Devarsh-UTD/following{/other_user}","gists_url":"https://api.github.com/users/Devarsh-UTD/gists{/gist_id}","starred_url":"https://api.github.com/users/Devarsh-UTD/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Devarsh-UTD/subscriptions","organizations_url":"https://api.github.com/users/Devarsh-UTD/orgs","repos_url":"https://api.github.com/users/Devarsh-UTD/repos","events_url":"https://api.github.com/users/Devarsh-UTD/events{/privacy}","received_events_url":"https://api.github.com/users/Devarsh-UTD/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2019-02-26T22:48:13Z","updated_at":"2019-02-26T22:57:53Z","closed_at":null,"author_association":"NONE","body":"I am using Xgboost in python, when using the same set of parameters on MacOS and Linux, it is giving me very different prediction results. I came across a link that mentions somewhat similar problem in R but didn't find any solutions. Initially I tried upgrading to 0.81 on macOS and Linux, but the issue still persists.  I would like to know if this issue has been fixed or is it still being worked upon. If it is fixed, how exactly shall I fix it.  Below is the set of parameters I have used.\r\n\r\n### xgb_params = {'max_depth': 3,\r\n###                           'learning_rate': 0.1,\r\n###                           'objective': 'reg:linear',\r\n###                           'min_child_weight': 5,\r\n###                           'subsample': 0.6,\r\n###                           'colsample_bytree': 0.8,\r\n###                           'seed': 4,\r\n###                           'silent': 1}\r\n\r\nAny help would be highly appreciated.\r\nThank you"},"comment":{"url":"https://api.github.com/repos/dmlc/xgboost/issues/comments/467649836","html_url":"https://github.com/dmlc/xgboost/issues/4185#issuecomment-467649836","issue_url":"https://api.github.com/repos/dmlc/xgboost/issues/4185","id":467649836,"node_id":"MDEyOklzc3VlQ29tbWVudDQ2NzY0OTgzNg==","user":{"login":"Devarsh-UTD","id":33138515,"node_id":"MDQ6VXNlcjMzMTM4NTE1","avatar_url":"https://avatars1.githubusercontent.com/u/33138515?v=4","gravatar_id":"","url":"https://api.github.com/users/Devarsh-UTD","html_url":"https://github.com/Devarsh-UTD","followers_url":"https://api.github.com/users/Devarsh-UTD/followers","following_url":"https://api.github.com/users/Devarsh-UTD/following{/other_user}","gists_url":"https://api.github.com/users/Devarsh-UTD/gists{/gist_id}","starred_url":"https://api.github.com/users/Devarsh-UTD/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Devarsh-UTD/subscriptions","organizations_url":"https://api.github.com/users/Devarsh-UTD/orgs","repos_url":"https://api.github.com/users/Devarsh-UTD/repos","events_url":"https://api.github.com/users/Devarsh-UTD/events{/privacy}","received_events_url":"https://api.github.com/users/Devarsh-UTD/received_events","type":"User","site_admin":false},"created_at":"2019-02-26T22:57:53Z","updated_at":"2019-02-26T22:57:53Z","author_association":"NONE","body":"It also makes me conclude that the MACOS implementation of XGBOOST is better than the Linux one.\r\nWill this conclusion be logical?"}}
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