This HDR presentation outlines some of my contributions since joining the LaBRI in September 2013, as well as research prospects for the coming years. The main aspects of my research concern:
- Data analysis and machine learning. I am presenting work related to biometric authentication and feature attribution in deep neural networks.
- Information visualisation. I describe work on drawing large graphs and representing data in grids.
- The symbiosis between information visualisation and machine learning. I discuss work on visualization for learning (in biometric authentication, labeled base analysis and visualization for deep neural networks), and learning for visualization (for automatic comparison of visualization techniques, graph drawing and node overlap removal in graph drawing). Research prospects are focused on this theme.