Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The R Package stagedtrees for Structural Learning of Stratified Staged
  Trees   stagedtrees is an R package which includes several algorithms for learning
the structure of staged trees and chain event graphs from data. Score-based and
clustering-based algorithms are implemented, as well as various functionalities
to plot the models and perform inference. The capabilities of stagedtrees are
illustrated using mainly two datasets both included in the package or bundled
in R.

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The categories of this paper are: q-alg
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The categories of this paper are: funct-an
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The categories of this paper are: cond-mat
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The categories of this paper are: quant-ph
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The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
25
The categories of this paper are: patt-sol
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The categories of this paper are: comp-gas
15
The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
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The categories of this paper are: hep-th
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The categories of this paper are: solv-int
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The categories of this paper are: plasm-ph
8
The categories of this paper are: hep-ex
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The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph