4 papers
"Stop replacing salt with sugar!'': Towards Intuitive Human-Agent Teaching
Nikolaos Kondylidis, Andrea Rafanelli, Ilaria Tiddi +2
Humans quickly learn new concepts from a small number of examples. Replicating this capacity with Artificial Intelligence (AI) systems has proven to be challenging. When it comes t…
Exact Shapley Attributions in Quadratic-time for FANOVA Gaussian Processes
Majid Mohammadi, Krikamol Muandet, Ilaria Tiddi +2
Shapley values are widely recognized as a principled method for attributing importance to input features in machine learning. However, the exact computation of Shapley values scale…
Establishing Shared Query Understanding in an Open Multi-Agent System
Nikolaos Kondylidis, Ilaria Tiddi, Annette ten Teije
We propose a method that allows to develop shared understanding between two agents for the purpose of performing a task that requires cooperation. Our method focuses on efficiently…
Local Explanations for Clinical Search Engine results
Edeline Contempré, Zoltán Szlávik, Majid Mohammadi +3
Health care professionals rely on treatment search engines to efficiently find adequate clinical trials and early access programs for their patients. However, doctors lose trust in…