ARX 2.3.0

Critical bugfixes

• Correctly enforce d-min in (d-min, d-max)-presence
• Remove option “protect sensitive associations” due to faulty implementation

Enhancements (ARX Engine)

• Implement novel pruning strategy
• Introduce localization for data types
• Improved subsystem for measuring data utility
• Implement new default metric (Loss)
• Implement support for attribute weights
• Implement configurable coding model for Loss metric
• Implement configurable aggregate function for most metrics

Enhancements (GUI)

• Provide tooltips and clipboard support for all tables
• Improved data visualization
• Remove legacy Swing components
• Support attribute weights and parametrizable coding model
• Visualize data and hierarchies with virtual tables
• Updated NatTable to version 1.1.0
• Fix fonts in tables on OSX

ARX 2.2.0

• Update data visualization components
• Performance improvement for non-monotonic criteria
• Bugfixes

ARX 2.1.2

• Bugfix release

ARX 2.1.1

• Multiple sensitive attributes are now handled correctly

ARX 2.1.0

• Improved data import
• Support for continuous variables
• Functional representations of generalization hierarchies
• Support creating multiple transformations simultaneously
• Improved support of data types
• Improved data visualizations
• Expose all features via API and GUI
• Various bugfixes