Adam Woznica holds a position of a senior machine learning specialist in Expedia Group in Geneva, Switzerland working in the area of large scale recommender systems. He obtained a Master in Applied Mathematics from the Lodz University, Poland. He spent the final year of his graduate studies at the University of Porto where he was introduced to the world of data mining and machine learning. Adam also holds a PhD in Machine Learning from the University of Geneva, Switzerland. Prior to joining Expedia Group Adam worked as a post-doc researcher at the University of Geneva developing novel algorithms for automated scientific discovery.