Code & Reproducibility

Packages:

GraphNetz: Statistically rigorous Graph Learning benchmarking (site)

Whether you are proposing a new GNN architecture, testing a model on a new graph domain, or comparing existing methods across graph types, GraphNetz turns the usual “train, evaluate, table of accuracies” workflow into a reproducible statistical report. Instead of reporting point estimates alone, it provides confidence intervals for each result, paired model comparisons with multiple-testing correction, and rank-based summaries across datasets using critical-difference diagrams. The goal is not just to crown a leaderboard winner, but to give researchers a principled way to quantify uncertainty, compare methods fairly, and produce the exact evidence reviewers often ask for in graph-learning papers. Detailed methodology in Da Costa and Modenesi (2026) <doi.org/10.48550/arXiv.2605.09099>

epiworldRcalibrate: Fast and Effortless Calibration of Agent-Based Models using Machine Learning

Provides tools and pre-trained Machine Learning [ML] models for calibration of Agent-Based Models [ABMs] built with the R package 'epiworldR'. Implements methods described in Najafzadehkhoei, Vega Yon, Meyer and Modenesi (2025) <doi:10.48550/arXiv.2509.07013>. Users can automatically calibrate ABMs in seconds with pre-trained ML models, effectively focusing on simulation rather than calibration. Bridges a gap by allowing public health practitioners to run their own ABMs without the advanced technical expertise often required by calibration.