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sethah 234f781ae1 [SPARK-13787][ML][PYSPARK] Pyspark feature importances for decision tree and random forest 
## What changes were proposed in this pull request?

This patch adds a `featureImportance` property to the Pyspark API for `DecisionTreeRegressionModel`, `DecisionTreeClassificationModel`, `RandomForestRegressionModel` and `RandomForestClassificationModel`.

## How was this patch tested?

Python doc tests for the affected classes were updated to check feature importances.

Author: sethah <seth.hendrickson16@gmail.com>

Closes #11622 from sethah/SPARK-13787.
2016-03-11 09:54:23 +02:00
..
ml [SPARK-13787][ML][PYSPARK] Pyspark feature importances for decision tree and random forest 2016-03-11 09:54:23 +02:00
mllib [SPARK-13672][ML] Add python examples of BisectingKMeans in ML and MLLIB 2016-03-11 09:21:12 +02:00
sql [MINOR] Fix typo in 'hypot' docstring 2016-03-09 18:05:03 -08:00
streaming [SPARK-13595][BUILD] Move docker, extras modules into external 2016-03-09 18:27:44 +00:00
__init__.py [SPARK-12600][SQL] Remove deprecated methods in Spark SQL 2016-01-04 18:02:38 -08:00
accumulators.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
broadcast.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
cloudpickle.py [SPARK-13697] [PYSPARK] Fix the missing module name of TransformFunctionSerializer.loads 2016-03-06 08:57:01 -08:00
conf.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
context.py [SPARK-12617][PYSPARK] Move Py4jCallbackConnectionCleaner to Streaming 2016-01-06 12:03:01 -08:00
daemon.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
files.py [SPARK-3309] [PySpark] Put all public API in __all__ 2014-09-03 11:49:45 -07:00
heapq3.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
java_gateway.py [SPARK-9700] Pick default page size more intelligently. 2015-08-06 23:18:29 -07:00
join.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
profiler.py [SPARK-8652] [PYSPARK] Check return value for all uses of doctest.testmod() 2015-06-26 08:12:22 -07:00
rdd.py [SPARK-13467] [PYSPARK] abstract python function to simplify pyspark code 2016-02-24 12:44:54 -08:00
rddsampler.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
resultiterable.py [SPARK-3074] [PySpark] support groupByKey() with single huge key 2015-04-09 17:07:23 -07:00
serializers.py [SPARK-10542] [PYSPARK] fix serialize namedtuple 2015-09-14 19:46:34 -07:00
shell.py [SPARK-12993][PYSPARK] Remove usage of ADD_FILES in pyspark 2016-01-26 14:58:39 -08:00
shuffle.py [SPARK-10710] Remove ability to disable spilling in core and SQL 2015-09-19 21:40:21 -07:00
statcounter.py [SPARK-6919] [PYSPARK] Add asDict method to StatCounter 2015-09-29 13:38:15 -07:00
status.py [SPARK-4172] [PySpark] Progress API in Python 2015-02-17 13:36:43 -08:00
storagelevel.py [SPARK-12091] [PYSPARK] Deprecate the JAVA-specific deserialized storage levels 2015-12-18 20:06:05 -08:00
tests.py [SPARK-13697] [PYSPARK] Fix the missing module name of TransformFunctionSerializer.loads 2016-03-06 08:57:01 -08:00
traceback_utils.py [SPARK-1087] Move python traceback utilities into new traceback_utils.py file. 2014-09-15 19:28:17 -07:00
worker.py [SPARK-8976] [PYSPARK] fix open mode in python3 2015-08-13 17:33:37 -07:00