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20022013
most citedFast learning rates for plug-in classifiers

332 citations

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math.ST2011★ 98 cited

Nonparametric tests for pathwise properties of semimartingales

Rama Cont, Cecilia Mancini

We propose two nonparametric tests for investigating the pathwise properties of a signal modeled as the sum of a Lévy process and a Brownian semimartingale. Using a nonparametric t…

math.ST2011★ 2 cited

OMP-type Algorithm with Structured Sparsity Patterns for Multipath Radar Signals

Tabea Rebafka, Céline Lévy-Leduc, Maurice Charbit

A transmitted, unknown radar signal is observed at the receiver through more than one path in additive noise. The aim is to recover the waveform of the intercepted signal and to si…