Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stochastic approximation algorithms for superquantiles estimation   This paper is devoted to two different two-time-scale stochastic
approximation algorithms for superquantile estimation. We shall investigate the
asymptotic behavior of a Robbins-Monro estimator and its convexified version.
Our main contribution is to establish the almost sure convergence, the
quadratic strong law and the law of iterated logarithm for our estimates via a
martingale approach. A joint asymptotic normality is also provided. Our
theoretical analysis is illustrated by numerical experiments on real datasets.

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The categories of this paper are: physics
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The categories of this paper are: acc-phys
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The categories of this paper are: q-alg
29
The categories of this paper are: funct-an
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The categories of this paper are: comp-gas
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The categories of this paper are: hep-ex
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The categories of this paper are: chem-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: eess
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The categories of this paper are: nlin
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The categories of this paper are: dg-ga
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The categories of this paper are: adap-org
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The categories of this paper are: q-fin
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The categories of this paper are: bayes-an
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The categories of this paper are: cs
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The categories of this paper are: q-bio