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20102016
most citedExact Synchronization for Finite-State Sources

39 citations · 67 across the 5 of their papers we have counts for

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math.PR2016

Excited Random Walk in a Markovian Environment

Nicholas Travers

One dimensional excited random walk has been extensively studied for bounded, i.i.d. cookie environments. In this case, many important properties of the walk including transience o…

math.PR2014

Transience, Recurrence and the Speed of a Random Walk in a Site-Based Feedback Environment

Ross G. Pinsky, Nicholas F. Travers

We study a random walk on which evolves in a dynamic environment determined by its own trajectory. Sites flip back and forth between two modes, and . consec…

math.PR2014

Inversions and Longest Increasing Subsequence for -Card-Minimum Random Permutations

Nicholas F. Travers

A random -permutation may be generated by sequentially removing random cards from an -card deck . The permutation is simply the sequence of…

math.PR2012

Exponential Bounds for Convergence of Entropy Rate Approximations in Hidden Markov Models Satisfying a Path-Mergeability Condition

Nicholas F. Travers

A hidden Markov model (HMM) is said to have path-mergeable states if for any two states i,j there exists a word w and state k such that it is possible to transition from both i and…

math.PR2011★ 9 cited

Equivalence of History and Generator Epsilon-Machines

Nicholas F. Travers, James P. Crutchfield

Epsilon-machines are minimal, unifilar presentations of stationary stochastic processes. They were originally defined in the history machine sense, as hidden Markov models whose st…