Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Estimation of samples relevance by their histograms   The problem of the estimation of relevance to a set of histograms generated
by samples of a discrete time process is discussed on the base of the
variational principles proposed in the previous paper [1]. Some conditions for
dimension reduction of corresponding linear programming problems are presented
also.

15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
16
The categories of this paper are: stat
4
The categories of this paper are: cond-mat