Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A survey of the European Union's artificial intelligence ecosystem   Compared to other global powers, the European Union (EU) is rarely considered
a leading player in the development of artificial intelligence (AI). Why is
this, and does this in fact accurately reflect the activities of the EU? What
would it take for the EU to take a more leading role in AI? This report surveys
core components of the current AI ecosystem of the EU, providing the crucial
background context for answering these questions.

28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
2
The categories of this paper are: math
9
The categories of this paper are: nlin
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg