MADlib v1.4.1
Release Date: 2013-Dec-13
Bug Fixes:
- Fixed problem in Elastic Net for 'binomial' family if an 'integer' column was
passed for dependent variable instead of a 'boolean' column. - '' support in Elastic Net lacked checks for the columns being combined. Now
we check if the column for '' is already an array, in which case we don't wrap
it with an 'array' modifier. If there are multiple columns we check that they
are of the same numeric type before building an array. - Fixed a software regression in Robust Variance, Clustered Variance and
Marginal Effects for multinomial regression introduced in v1.4 when
output table name is schema-qualified. - We now also support schema-qualified output table prefixes for SVD and PCA.
- Added warning message when deprecated functions are run. Also added a list of
deprecated functions in the ReadMe. - Added a Markdown Readme along with the text version for better rendering on
Github.