no code implementations • 14 Apr 2021 • Przemysław Biecek, Marcin Chlebus, Janusz Gajda, Alicja Gosiewska, Anna Kozak, Dominik Ogonowski, Jakub Sztachelski, Piotr Wojewnik
What is even more important and valuable we also show how to boost advanced models using techniques which allow to interpret them and made them more accessible for credit risk practitioners, resolving the crucial obstacle in widespread deployment of more complex, 'black box' models like random forests, gradient boosted or extreme gradient boosted trees.
Explainable artificial intelligence Explainable Artificial Intelligence (XAI) +1
1 code implementation • 7 Mar 2024 • Dawid Płudowski, Antoni Zajko, Anna Kozak, Katarzyna Woźnica
In this work, we evaluate Dataset2Vec and liltab on two common meta-tasks - representing entire datasets and hyperparameter optimization warm-start.
no code implementations • 19 Mar 2024 • Anna Kozak, Dominik Kędzierski, Jakub Piwko, Malwina Wojewoda, Katarzyna Woźnica
In many applications, model ensembling proves to be better than a single predictive model.