Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An Evolving Cascade System Based on A Set Of Neo Fuzzy Nodes   Neo-fuzzy elements are used as nodes for an evolving cascade system. The
proposed system can tune both its parameters and architecture in an online
mode. It can be used for solving a wide range of Data Mining tasks (namely time
series forecasting). The evolving cascade system with neo-fuzzy nodes can
process rather large data sets with high speed and effectiveness.

8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
10
The categories of this paper are: q-bio