Github user fmcquillan99 commented on the issue:
https://github.com/apache/madlib/pull/287
This latest commit makes the following changes to use docs:
1) clarify cv for SVM and add user examples
2) clarify cv for elastic net and fix user examples
3) correct rmse calc in MLP
@rahiyer kindly review and correct and merge.
As for testing the CV output: LGTM
```
SELECT * FROM abalone_svm_gaussian_regression_cv ORDER BY mean_score DESC;
init_stepsize | lambda | mean_score | std_dev_score
---------------+--------+----------------+----------------
1.0 | 0.01 | -4.06711568585 | 0.435966381366
1.0 | 0.1 | -4.08068428345 | 0.44660797513
1.0 | 0.5 | -4.52576046087 | 0.20597876382
0.01 | 0.01 | -11.0231044189 | 0.739956548721
0.01 | 0.1 | -11.0244799274 | 0.740029346709
0.01 | 0.5 | -11.0305445077 | 0.740350338532
(6 rows)
```
---
