# Release 9.3

November 28, 2022: New Release – HUGIN 9.3

Today we are releasing a new version of the HUGIN software (v9.3).

The main new features of HUGIN software in version 9.3 are the options to zoom monitor windows and detaching a monitor window in the HUGIN Graphical User Interface. Furthermore, the algorithm to fine-tune the performance of a classifier has been extended to support the tree-augmented Naïve Bayes structure. This extension is available for both the HUGIN Graphical User Interface and the HUGIN Decision Engine.

## HUGIN Graphical User Interface v. 9.3

The HUGIN Graphical User Interface has been improved with various new features. These include:

- The algorithm to fine-tune the performance of a classifier now supports the tree-augmented Naive Bayes structure

- It is now possible to detach a monitor window in Run-Mode

- The monitor windows now support scaling

- Improved support for changing the font size in Table View

- The drawing of edges into monitor windows has been improved

- There is a new function to force the generation of all tables from expressions

- Other minor improvements

Finally, work has been done to improve the user experience of the HUGIN Graphical User Interface.

## HUGIN Decision Engine v. 9.3

The HUGIN Decision Engine has been extended with the following features:

- The classifier fine-tuning algorithm has been extended to support tree-augmented Naïve Bayes structure

- The HUGIN Decision Engine now supports computing the probability of an interval of conditional Gaussian (CG) nodes