Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Decision Support System for Inbound Marketers: An Empirical Use of
  Latent Dirichlet Allocation Topic Model to Guide Infographic Designers   Infographic is a type of information presentation that inbound marketers use.
I suggest a method that can allow the infographic designers to benchmark their
design against the previous viral infographics to measure whether a given
design decision can help or hurt the probability of the design becoming viral.

0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
14
The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex