RapidMiner 4.2 Download

RapidMiner 4.2 Description

"The new version of course is again available in different versions."

New release: Rapid-I released a new version of the leading open-source data mining solution RapidMiner 4.2

RapidMiner 4.2: New Small Enterprise Edition
The new version of course is again available in different versions. Users can choose Between the free Community Edition of RapidMiner and one of the Enterprise Editions which are more suitable for professional data analysts:

Enterprise Edition =
Community Edition +
More Features +
Services +
Guarantees

The good news for smaller companies or single users is that we now also provide the new Small Enterprise Edition. Check out the Details at the Enterprise Edition feature page!

RapidMiner 4.2: Focus on Large-Scale Data Mining
This release is a minor bugfix and major feature release. The access to databases is improved and provides now constant access times for databases with arbitrary sizes. The focus on large-scale data mining is also demonstrated by the re-implementations of several learning schemes leading to a Boost in running time of up to an Factor of 13. Several unnecessary data scans were removed leading to further reduced runtimes.

General Improvements:
Aggregation now supports multiple grouping and multiple aggregation attributes with different aggregation functions each
Date type now better supported including several powerful conversion operators for almost arbitrary date and time formats
Histogram plotters now support jittering and log scales
Improved database wizard now supporting larger data sets which caused memory problems in the older versions during table and attribute name retrieval
Statistics for larger data sets are now only calculated on request
Reduced the iteration time through partitioned / splitted data sets
All plotters can now handle missing values
Many plotters now support the plotting of absolute values and / or sorting according to the plotted column you can free download RapidMiner 4.2 now.

RapidMiner 4.2 Keywords

miner, idm

RapidMiner 4.2 Related Software

• RapidMiner
  The new version of course is again available in different versions.