activity
20122021
most citedA Non-negative Matrix Factorization Based Method for Quantifying Rhythms of Activity and Sleep and Chronotypes Using Mobile Phone Data

2 citations · 3 across the 4 of their papers we have counts for

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cs.LG2021

Relative Entropy-Regularized Optimal Transport on a Graph: a new algorithm and an experimental comparison

Sylvain Courtain, Guillaume Guex, Ilkka Kivimaki +1

Following [21, 23], the present work investigates a new relative entropy-regularized algorithm for solving the optimal transport on a graph problem within the randomized shortest p…

cs.LG2018

A Constrained Randomized Shortest-Paths Framework for Optimal Exploration

Bertrand Lebichot, Guillaume Guex, Ilkka Kivimäki +1

The present work extends the randomized shortest-paths framework (RSP), interpolating between shortest-path and random-walk routing in a network, in three directions. First, it sho…