3 papers
cs.LG2025
In-Context Learning Enhanced Credibility Transformer
Kishan Padayachy, Ronald Richman, Salvatore Scognamiglio +1
The starting point of our network architecture is the Credibility Transformer which extends the classical Transformer architecture by a credibility mechanism to improve model learn…
stat.ML2025
Tree-like Pairwise Interaction Networks
Ronald Richman, Salvatore Scognamiglio, Mario V. Wüthrich
Modeling feature interactions in tabular data remains a key challenge in predictive modeling, for example, as used for insurance pricing. This paper proposes the Tree-like Pairwise…
cs.LG2024
The Credibility Transformer
Ronald Richman, Salvatore Scognamiglio, Mario V. Wüthrich
Inspired by the large success of Transformers in Large Language Models, these architectures are increasingly applied to tabular data. This is achieved by embedding tabular data int…