Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Risk-averse autonomous systems: A brief history and recent developments
  from the perspective of optimal control   We offer a historical overview of methodologies for quantifying the notion of
risk and optimizing risk-aware autonomous systems, with emphasis on risk-averse
settings in which safety may be critical. We categorize and present
state-of-the-art approaches, and we describe connections between such
approaches and ideas from the fields of decision theory, operations research,
reinforcement learning, and stochastic control. The first part of the review
focuses on model-based risk-averse methods. The second part discusses methods
that blend model-based and model-free techniques for the purpose of designing
policies with improved adaptive capabilities. We conclude by highlighting areas
for future research.

36
The categories of this paper are: cmp-lg
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
25
The categories of this paper are: patt-sol
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom