Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Predicting upcoming actions by observation: some facts, models and
  challenges   Predicting another person's upcoming action to build an appropriate response
is a regular occurrence in the domain of motor control. In this review we
discuss conceptual and experimental approaches aiming at the neural basis of
predicting and learning to predict upcoming movements by their observation.

6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph