[GitHub] madlib issue #238: MLP: Use array_upper to get the last array element

Github user asfgit commented on the issue: https://github.com/apache/madlib/pull/238 Refer to this link for build results (access rights to CI server needed): https://builds.apache.org/job/madlib-pr-build/356/ ---

[GitHub] madlib issue #238: MLP: Use array_upper to get the last array element

Github user asfgit commented on the issue: https://github.com/apache/madlib/pull/238 Refer to this link for build results (access rights to CI server needed): https://builds.apache.org/job/madlib-pr-build/355/ ---

[GitHub] madlib pull request #238: MLP: Use array_upper to get the last array element

GitHub user iyerr3 opened a pull request: https://github.com/apache/madlib/pull/238 MLP: Use array_upper to get the last array element JIRA: MADLIB-1209 Postgresql arrays can be indexed in an arbitrary range. Hence, array_length is not necessarily the last element of

[GitHub] madlib pull request #237: Bugfix: MLP predict using 1.12 model fails on late...

GitHub user njayaram2 opened a pull request: https://github.com/apache/madlib/pull/237 Bugfix: MLP predict using 1.12 model fails on later versions JIRA: MADLIB-1207 MADlib 1.12 did not support grouping in MLP. The summary table created used to have the mean and std

[GitHub] madlib issue #236: DT: Ensure n_folds and null_proxy are set correctly

Github user asfgit commented on the issue: https://github.com/apache/madlib/pull/236 Refer to this link for build results (access rights to CI server needed): https://builds.apache.org/job/madlib-pr-build/352/ ---

[GitHub] madlib issue #234: Create lower case column name in encode_categorical_varia...

Github user iyerr3 commented on the issue: https://github.com/apache/madlib/pull/234 Please note in the above example `height>.10_false` and `height>.10_true` will have to be double quoted when referred to. The lower case `false` and `true` does not eliminate the quotes in this

[GitHub] madlib issue #234: Create lower case column name in encode_categorical_varia...

Github user fmcquillan99 commented on the issue: https://github.com/apache/madlib/pull/234 ``` DROP TABLE IF EXISTS abalone_out, abalone_out_dictionary; SELECT madlib.encode_categorical_variables ( 'abalone', -- Source table

[GitHub] madlib issue #234: Create lower case column name in encode_categorical_varia...

Github user asfgit commented on the issue: https://github.com/apache/madlib/pull/234 Refer to this link for build results (access rights to CI server needed): https://builds.apache.org/job/madlib-pr-build/351/ ---

FINAL REMINDER: CFP for Apache EU Roadshow Closes 25th February

Hello Apache Supporters and Enthusiasts This is your FINAL reminder that the Call for Papers (CFP) for the Apache EU Roadshow is closing soon. Our Apache EU Roadshow will focus on Cloud, IoT, Apache Tomcat, Apache Http and will run from 13-14 June 2018 in Berlin. Note that the CFP deadline