A. Alaoui

activity

20112026

e p \to e^{'} π^{+} π^{-} p^{'}

Cross Sections with CLAS at

1.40 < W < 2.0

GeV and

2.0 < Q^{2} < 5.0

GeV

^{2}

38 citations · 178 across the 14 of their papers we have counts for

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2 papers · 1 filter

math.ST2018

Detection limits in the high-dimensional spiked rectangular model

Ahmed El Alaoui, Michael I. Jordan

We study the problem of detecting the presence of a single unknown spike in a rectangular data matrix, in a high-dimensional regime where the spike has fixed strength and the aspec…

math.ST2017★ 18 cited

Finite Size Corrections and Likelihood Ratio Fluctuations in the Spiked Wigner Model

Ahmed El Alaoui, Florent Krzakala, Michael I. Jordan

In this paper we study principal components analysis in the regime of high dimensionality and high noise. Our model of the problem is a rank-one deformation of a Wigner matrix wher…