Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Shannon Entropy and Kullback-Leibler Divergence in Multivariate Log
  Fundamental Skew-Normal and Related Distributions   This paper mainly focuses on studying the Shannon Entropy and
Kullback-Leibler divergence of the multivariate log canonical fundamental
skew-normal (LCFUSN) and canonical fundamental skew-normal (CFUSN) families of
distributions, extending previous works. We relate our results with other well
known distributions entropies. As a byproduct, we also obtain the Mutual
Information for distributions in these families. Shannon entropy is used to
compare models fitted to analyze the USA monthly precipitation data.
Kullback-Leibler divergence is used to cluster regions in Atlantic ocean
according to their air humidity level.

37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
18
The categories of this paper are: econ
4
The categories of this paper are: cond-mat
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
0
The categories of this paper are: hep-ph