Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Bayesian nonparametrics for stochastic epidemic models   The vast majority of models for the spread of communicable diseases are
parametric in nature and involve underlying assumptions about how the disease
spreads through a population. In this article we consider the use of Bayesian
nonparametric approaches to analysing data from disease outbreaks. Specifically
we focus on methods for estimating the infection process in simple models under
the assumption that this process has an explicit time-dependence.

27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess