Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Contributions to The 10th International Conference on Topics in
  Astroparticle and Underground Physics (TAUP) 2007, Sendai, Japan, Sep. 11-15,
  2007   This is the collection of the proceedings presented by the IceCube
Collaboration at the TAUP2007 conference.

5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
27
The categories of this paper are: comp-gas
14
The categories of this paper are: math-ph
1
The categories of this paper are: cs
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg