Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Chronic Pain and Language: A Topic Modelling Approach to Personal Pain
  Descriptions   Chronic pain is recognized as a major health problem, with impacts not only
at the economic, but also at the social, and individual levels. Being a private
and subjective experience, it is impossible to externally and impartially
experience, describe, and interpret chronic pain as a purely noxious stimulus
that would directly point to a causal agent and facilitate its mitigation,
contrary to acute pain, the assessment of which is usually straightforward.
Verbal communication is, thus, key to convey relevant information to health
professionals that would otherwise not be accessible to external entities,
namely, intrinsic qualities about the painful experience and the patient. We
propose and discuss a topic modelling approach to recognize patterns in verbal
descriptions of chronic pain, and use these patterns to quantify and qualify
experiences of pain. Our approaches allow for the extraction of novel insights
on chronic pain experiences from the obtained topic models and latent spaces.
We argue that our results are clinically relevant for the assessment and
management of chronic pain.

18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
35
The categories of this paper are: mtrl-th
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
24
The categories of this paper are: dg-ga
32
The categories of this paper are: atom-ph