Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tackling the challenge of a huge materials science search space with
  quantum-inspired annealing   Efficient screening of chemicals is essential for exploring new materials.
However, the search space is astronomically large, making calculations with
conventional computers infeasible. For example, an $N$-component system of
organic molecules generates >$10^{60N}$ candidates. Here, a quantum-inspired
annealing machine is used to tackle the challenge of the large search space.
The prototype system extracts candidate chemicals and their composites with
desirable parameters, such as melting temperature and ionic conductivity. The
system can be at least $10^4$-$10^7$ times faster than conventional approaches.
Such exponential acceleration is critical for exploring the enormous search
space in virtual screening.

22
The categories of this paper are: chao-dyn
15
The categories of this paper are: nucl-ex
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th