Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum computing for finance: overview and prospects   We discuss how quantum computation can be applied to financial problems,
providing an overview of current approaches and potential prospects. We review
quantum optimization algorithms, and expose how quantum annealers can be used
to optimize portfolios, find arbitrage opportunities, and perform credit
scoring. We also discuss deep-learning in finance, and suggestions to improve
these methods through quantum machine learning. Finally, we consider quantum
amplitude estimation, and how it can result in a quantum speed-up for Monte
Carlo sampling. This has direct applications to many current financial methods,
including pricing of derivatives and risk analysis. Perspectives are also
discussed.

7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
2
The categories of this paper are: math
23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph