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What's New in RapidMiner Studio 6.0.3?
This page describes improvements in RapidMiner Studio 6.0.3.
Enhancements
- Added new dialog to create and manage various connections
- Tasks (shown in the lower right corner) should no longer unintentionally block each other
- Process result display creation should be much faster now
- Added attribute statistics when hovering over a table header in the example set result view.
- New order for special attributes in data and meta data result view
- Execute SQL dialog now has syntax highlight and content assist (ctrl+space)
- Extension can now declare more than one dependency
- Added 'unmatched example set' output port to Filter Examples operator which outputs all examples that did not match the specified condition
- Added parameter to De-Normalize operator to control handling of missing attributes
- Added parameter to Execute Process which allows to control if process should fail if you define a macro which is not defined in the context of the embedded process
- Added GUI parameter rapidminer.gui.plotter.default.maximum which defines the maximum size of an example set for which a default plot will be created
Bug fixes
- BUGFIX: Vote operator should be functional again
- BUGFIX: Excel 2007 import no longer fails when the sheet contains nominal formula values
- BUGFIX: Custom filters for the Filter Examples operator should no longer crash when selecting the 'matches' filter on empty input
- BUGFIX: FindThreshold operator now throws error if the confidence role has the wrong name or does not exist
- BUGFIX: Fixed bug preventing storage of Lift charts in the repository
- BUGFIX: Fixed bug in expression parser which did not remove faulty expressions, leading to errors in later runs
- BUGFIX: Fixed bug that prevented the usage of global process-related macros
- BUGFIX: Loop Repositories operator can now be stopped
- BUGFIX: Fixed recent processes being sometimes cut off in the Welcome perspective
- BUGFIX: Fixed wrong default file extension for directory and file parameters
- BUGFIX: Fixed rearranging of operators in subprocesses
- BUGFIX: Fixed bug when creating charts for an empty example set
- BUGFIX: Optimize Parameters Operator now interrupts with an understandable explanation when no performance values were delivered
- BUGFIX: Fixed error with password fields when the password is less than 4 characters long
- BUGFIX: Vector Linear Regression now checks for missing values
- BUGFIX: Fixed scrolling when moving operators outside of visible area
- BUGFIX: Support Vector Machine(LibSVM) can now be stopped
- BUGFIX: Fix result of Join operator with only missing values in ID nominal attribute
- BUGFIX: Decision Tree operators no longer fail with a cryptic error message when the label attribute contains missing values
- BUGFIX: Generate Macro no longer proceeds if an error occurred during macro generation
- BUGFIX: Using undefined macros as operator parameters now causes an error when executing the process
- BUGFIX: Applying a k-NN model can now be stopped
- BUGFIX: Logistic Regression (Evolutionary) can now be stopped
- BUGFIX: NominalToNumerical can now be stopped
- BUGFIX: Optimize Parameters (Evolutionary) can now be stopped
- BUGFIX: Polynomial Regression can now be stopped
- BUGFIX: Remove Duplicates operator can now be stopped
- BUGFIX: Self-Organizing Map operator can now be stopped
- BUGFIX: Support Vector Machine (Evolutionary) can now be stopped
- BUGFIX: In most cases programs executed with Execute Program operator can now be stopped properly
- BUGFIX: The chart selection menu in the results perspective should no longer appear in strange locations