Enhancement and Rebranding of Exploration Mode to Validation Mode

[Rensvandeschoot]

This Pull Request introduces improvements to what was previously known as the Exploration mode, now rebranded as the Validation mode.

Key Changes:

• Partly Labeled Data Support: The Validation mode now supports datasets that are partially labeled, allowing the refinement of the dataset by correcting any potential misclassifications, which is useful for quality evaluation.
• Expanded Subset Selection for Prior Knowledge: Users can now select from a broader subset of records, including unseen records, in addition to the previously available relevant and irrelevant ones.
• Enhanced Review Screen Banner: The review screen banner has been upgraded for better clarity and user experience.

Documentation Updates:
The documentation has been thoroughly updated to reflect these changes and provide guidance on the various modes of operation in ASReview LAB. The revised documentation outlines the appropriate use cases for each mode:

• Oracle Mode with Unlabeled Data: Ideal for screening a dataset from scratch.
• Oracle Mode with Partly Labeled Data: Suitable for continuing the screening process, possibly with a different model.
• Validation Mode with Partly or Fully Labeled Data: Best for validating labels provided by another screener or predicted by Large Language Models (e.g., ChatGPT).
• Validation Mode with Fully Labeled Data: Useful for learning how the software functions with active learning.
• Simulation Mode with Fully Labeled Data: Optimal for mimicking the screening process in simulation studies.

Screenshots
Additionally, screenshots in the documentation have been updated to reflect the latest interface and features.

[J535D165]

Thanks, nice work. Mostly small comments.

It might be good to double-check some text and docs for clarity and spelling.

[J535D165]

👯‍♂️