Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Pushing the Technical Frontier: From Overwhelmingly Large Data Sets to
  Machine Learning   This paper summarizes my thoughts, given in an invited review at the IAU
symposium 341 "Challenges in Panchromatic Galaxy Modelling with Next Generation
Facilities", about how machine learning methods can help us solve some of the
big data problems associated with current and upcoming large galaxy surveys.

15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
25
The categories of this paper are: patt-sol
1
The categories of this paper are: cs
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an