no code implementations • 11 Mar 2015 • Mohamed Kafsi, Henriette Cramer, Bart Thomee, David A. Shamma
To surface the content that is characteristic for a region, we present the geographical hierarchy model (GHM), a probabilistic model based on the assumption that data observed in a region is a random mixture of content that pertains to different levels of a hierarchy.
1 code implementation • 12 Dec 2012 • Mohamed Kafsi, Matthias Grossglauser, Patrick Thiran
To quantify the randomness of Markov trajectories with fixed initial and final states, Ekroot and Cover proposed a closed-form expression for the entropy of trajectories of an irreducible finite state Markov chain.
Information Theory Information Theory Applications