104 citations · 414 across the 30 of their papers we have counts for
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Piecewise deterministic Markov process - recent results
Romain Azaïs, Jean-Baptiste Bardet, Alexandre Genadot +2
We give a short overview of recent results on a specific class of Markov process: the Piecewise Deterministic Markov Processes (PDMPs). We first recall the definition of these proc…
Recursive estimation of the conditional geometric median in Hilbert spaces
Hervé Cardot, Peggy Cénac, Pierre-André Zitt
A recursive estimator of the conditional geometric median in Hilbert spaces is studied. It is based on a stochastic gradient algorithm whose aim is to minimize a weighted L1 criter…
Efficient and fast estimation of the geometric median in Hilbert spaces with an averaged stochastic gradient algorithm
Hervé Cardot, Peggy Cénac, Pierre-André Zitt
With the progress of measurement apparatus and the development of automatic sensors it is not unusual anymore to get thousands of samples of observations taking values in high dime…