tree e9d1aa02847ead31faa7a3a4a06d6aa08071056b
parent d9e0919d30e9f79a0eb1ceb8d1b5e9fc58cf085e
author Xusen Yin <yinxusen@gmail.com> 1470148126 -0700
committer Yanbo Liang <ybliang8@gmail.com> 1470148126 -0700

[SPARK-16558][EXAMPLES][MLLIB] examples/mllib/LDAExample should use MLVector instead of MLlib Vector

## What changes were proposed in this pull request?

mllib.LDAExample uses ML pipeline and MLlib LDA algorithm. The former transforms original data into MLVector format, while the latter uses MLlibVector format.

## How was this patch tested?

Test manually.

Author: Xusen Yin <yinxusen@gmail.com>

Closes #14212 from yinxusen/SPARK-16558.