A Mathematical Statistician by training,  I have been working on topics of Dimension Reduction since I started my research career. In these pages, I will give an overview of the research I have done and the research I am still doing. An overview can be summarized as follows:

  • I am working on the predictive potential of unsupervised dimension reduction techniques, like Principal Component Analysis (and variations of it), in a regression setting
  • I am working on topics of Sufficient Dimension Reduction (a supervised dimension reduction framework) where I have spent most of my efforts so far.
  • I am working for unsupervised and supervised dimension reduction for tensors.
  • I have worked with people in other sciences as well. Most of my efforts have focused with people in the Medical sector but I have also worked with people in Computer Science, Chemical Engineering, Archaeology and many more.