Deprecate reg:linear' in favor of reg:squarederror'. (#4267)

* Deprecate `reg:linear' in favor of `reg:squarederror'.
* Replace the use of `reg:linear'.
* Replace the use of `silent`.
This commit is contained in:
Jiaming Yuan
2019-03-17 17:55:04 +08:00
committed by GitHub
parent cf8d5b9b76
commit 29a1356669
34 changed files with 210 additions and 193 deletions

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@@ -293,9 +293,9 @@ Learning Task Parameters
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Specify the learning task and the corresponding learning objective. The objective options are below:
* ``objective`` [default=reg:linear]
* ``objective`` [default=reg:squarederror]
- ``reg:linear``: linear regression
- ``reg:squarederror``: regression with squared loss
- ``reg:logistic``: logistic regression
- ``binary:logistic``: logistic regression for binary classification, output probability
- ``binary:logitraw``: logistic regression for binary classification, output score before logistic transformation