Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Iterative Algorithm for Finding Frequent Patterns in Transactional
  Databases   A high-performance algorithm for searching for frequent patterns (FPs) in
transactional databases is presented. The search for FPs is carried out by
using an iterative sieve algorithm by computing the set of enclosed cycles. In
each inner cycle of level FPs composed of elements are generated. The assigned
number of enclosed cycles (the parameter of the problem) defines the maximum
length of the desired FPs. The efficiency of the algorithm is produced by (i)
the extremely simple logical searching scheme, (ii) the avoidance of recursive
procedures, and (iii) the usage of only one-dimensional arrays of integers.

34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
22
The categories of this paper are: chao-dyn
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex