Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Replica procedure for probabilistic algorithms as a model of gene
  duplication   In the present paper we propose to describe gene networks in biological
systems using probabilistic algorithms. We describe gene duplication in the
process of biological evolution using introduction of the replica procedure for
probabilistic algorithms. We construct the examples of such a replica procedure
for hidden Markov models. We introduce the family of hidden Markov models where
the set of hidden states is a finite additive group with a p-adic metric and
build the replica procedure for this family of markovian models.

29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
24
The categories of this paper are: dg-ga
11
The categories of this paper are: hep-lat
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
8
The categories of this paper are: hep-ex
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
25
The categories of this paper are: patt-sol
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas