3 papers
cs.LG2026
How Should Transformers Encode Numeric Values in Electronic Health Records?
Maria Elkjær Montgomery, Christian Igel, Mikkel Odgaard +2
How do we encode numeric values in transformer-based sequence processing, particularly in electronic health record (EHR) data? We systematically compare discrete, continuous, and h…
cs.LG2025
Efficiency is Not Enough: A Critical Perspective of Environmentally Sustainable AI
Dustin Wright, Christian Igel, Gabrielle Samuel +1
Artificial intelligence (AI) is currently spearheaded by machine learning (ML) methods such as deep learning which have accelerated progress on many tasks thought to be out of reac…
cs.LG2024
Smooth Min-Max Monotonic Networks
Christian Igel
Monotonicity constraints are powerful regularizers in statistical modelling. They can support fairness in computer-aided decision making and increase plausibility in data-driven sc…