Contact details
Role: Tutorial Fellow in Computer Science
Email: varunk@cs.ox.ac.uk

Research interests
My interests lie in machine learning and theoretical computer science. I am primarily interested in computational learning theory - developing efficient algorithms for learning problems and also studying their inherent hardness. My dissertation work was based on understanding biological evolution from a standpoint of computational learning theory. I have also worked in on-line learning such as experts and bandit problems.
Teaching
I teach on a number of different courses including Computer Science, Computer Science and Philosophy and Mathematics and Computer Science.