Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A non-negative expansion for small Jensen-Shannon Divergences   In this report, we derive a non-negative series expansion for the
Jensen-Shannon divergence (JSD) between two probability distributions. This
series expansion is shown to be useful for numerical calculations of the JSD,
when the probability distributions are nearly equal, and for which,
consequently, small numerical errors dominate evaluation.

18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex