Published February 4, 2026 | Version 0.1.1
Software Open

Multiomics-Analytics-Group/abaco: ABaCO 0.1.1

  • 1. DTU Biosustain

Description

Summary

This release includes updates to the source code and documentation for a better understanding of the model's implementation. It specifically adds comprehensive notebooks for computational performance benchmarking and multi-study correction analysis.

📄 New Notebooks

  • Performance Benchmarking and Fine-tuning example: Added docs/tutorial/report-performance.ipynb.
    • Example using a simulated dataset on fine-tuning the loss weights with a small subset of the training data.
    • Provides detailed evaluation of wall-clock running times and peak GPU memory usage.
  • Multi-studies Case: Added docs/tutorial/demo-parkinson.ipynb.
    • Demonstrates model performance on a composite of 9 studies dataset (merging multiple test cases).
    • Validates the preservation of biological signals without adding biases in high-heterogeneity settings.
  • Inflammatory Bowel Disease Case Study: Added docs/tutorial/tutorial-ibd.ipynb.
    • Added the implementation of the Inflammatory Bowel Disease (IBD) case study as a tutorial notebook.
    • Dealing with outlier training runs for analysis of problematic taxonomic groups.

🛠 Source Changes

  • Fixed a bug that wasn't allowing the use of the VMM prior configuration at metaABaCo().

Files

Multiomics-Analytics-Group/abaco-0.1.1.zip

Files (5.8 MB)

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