Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Comparison of forecasting of the risk of coronavirus (COVID 19) in high
  quality and low quality healthcare systems, using ANN models   COVID 19 is a disease that has abnormal over 170 nations worldwide. The
number of infected people (either sick or dead) has been growing at a worrying
ratio in virtually all the affected countries. Forecasting procedures can be
instructed so helping in scheming well plans and in captivating creative
conclusions. These procedures measure the conditions of the previous thus
allowing well forecasts around the state to arise in the future. These
predictions strength helps to make contradiction of likely pressures and
significances. Forecasting procedures production a very main character in
elastic precise predictions. In this case study used two models in order to
diagnose optimal approach by compared the outputs. This study was introduced
forecasting procedures into Artificial Neural Network models compared with
regression model. Data collected from Al Kindy Teaching Hospital from the
period of 28/5/2019 to 28/7/2019 show an energetic part in forecasting.
Forecasting of a disease can be done founded on several parameters such as the
age, gender, number of daily infections, number of patient with other disease
and number of death. Though, forecasting procedures arise with their private
data of tests. This study chats these tests and also offers a set of
commendations for the persons who are presently hostile the global COVID 19
disease.

34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
25
The categories of this paper are: patt-sol
37
The categories of this paper are: supr-con
17
The categories of this paper are: q-fin
5
The categories of this paper are: gr-qc
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
31
The categories of this paper are: ao-sci