My work is mostly in Bayesian Networks, estimating missing information using the maximum entropy formalism.  Currently, I am working with a  professor at  Washington University. Physics to explore new topics in this area. Additionally,  I am writing the second edition of  my book ‘Big Data: A Very Short Introduction’.  Published by the Oxford University Press the book has been translated into Spanish, Slovenian, Japanese, Polish, Simplified Chinese, Japanese, Mongolian, Turkish and Kazakh.