Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Comparison of Stochastic Claims Reserving Models in Insurance   The appropriate estimation of incurred but not reported (IBNR) reserves is
traditionally one of the most important task of actuaries working in casualty
and property insurance. As certain claims are reported many years after their
occurrence, the amount and appropriateness of the reserves has a strong effect
on the results of the institution. In recent years, stochastic reserving
methods had become increasingly widespread. The topic has a wide actuarial
literature, describing development models and evaluation techniques. We only
mention the summarizing article \cite{EV2002} and book \cite{MV2008}.
  The cardinal aim of our present work is the comparison of appropriateness of
several stochastic estimation methods, supposing different distributional
development models. We view stochastic reserving as a stochastic forecast, so
using the comparison techniques developed for stochastic forecasts, namely
scores, is natural, see \cite{GT2007}, for instance. We expect that in some
cases this attitude will be more informative than the classical mean square
error of prediction measure.

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The categories of this paper are: q-bio
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The categories of this paper are: funct-an
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The categories of this paper are: bayes-an
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The categories of this paper are: q-fin
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The categories of this paper are: supr-con
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The categories of this paper are: eess
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The categories of this paper are: atom-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: chao-dyn
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The categories of this paper are: cond-mat
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The categories of this paper are: patt-sol
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The categories of this paper are: chem-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: cmp-lg
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The categories of this paper are: physics
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The categories of this paper are: math