Relogger

This application, as illustrated in the Figure below, classifies descriptions into categorical classes (referenced data) within Geoscience ANALYST. The user can define up to 3 groups of categorical classes with descriptive names. Subsequently, the application matches each description with the class that has the highest likelihood. The application supports both single-label and multi-label classification, and can optionally provide confidence scores. The output classification integrates seamlessly as referenced data in Geoscience ANALYST, immediately linked to the corresponding data object. Users can then easily visualize and refine the classification as necessary.

../_images/relogger_principle.svg

Interface

You can run the application using the interface depicted in Figure below.

../_images/relogger_uijson.png

The interface contains the following parameters:

Data selection

  • Drillhole data: The drillhole group and the associated text data to relog.

  • Object: The object containing the text data to relog.

  • Data: The text data to relog.

Relogging Group 1

  • Title: Title for the first group of relogging classes.

  • Classes: The classes to use for relogging. They must be separated with commas. The name of the classes must be descriptive as the relogging is based on their meaning.

Relogging Group 2 (optional)

  • Title: Title for the second group of relogging classes.

  • Classes: Additional classes for relogging, separated by commas.

Relogging Group 3 (optional)

  • Title: Title for the third group of relogging classes.

  • Classes: Additional classes for relogging, separated by commas.

Main parameters

  • Add confidence: When enabled, adds confidence scores to the relogging results. The confidence data will be named as ‘title’ + ‘_confidence’.The confidence score indicates if the model is confident (high) or hesitant (low) in its classification. This score is only indicative and should be used with caution.

  • Multi-label: When enabled, allows multiple classes to be assigned to a single interval using multi-label classification. It results in one boolean data per class indicating whether the class was found or not.

  • Language model: The language model to use for relogging. The available models are listed in the Models Available table.

  • OK: Clicking “OK” runs the application with the specified parameters.

Advanced parameters

../_images/relogger_uijson_optional.png

  • Context (optional): The context to use for the relogging. It can be used to provide additional information to the model.

The application opens a console displaying the progress of the relogging. Upon completion, the new classification is made available as a referenced Data within the Geoscience ANALYST project.

Results

The results can be found in Geoscience ANALYST, as illustrated in the figure below. Referenced Data entries are created under the object selected in the application (DrillholeData or Object in the Interface). When multiple relogging groups are defined, separate referenced data entries are created for each group. If confidence scoring is enabled, additional confidence data will also be available.

../_images/result_relogger.svg