Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Steadily Learn to Drive with Virtual Memory   Reinforcement learning has shown great potential in developing high-level
autonomous driving. However, for high-dimensional tasks, current RL methods
suffer from low data efficiency and oscillation in the training process. This
paper proposes an algorithm called Learn to drive with Virtual Memory (LVM) to
overcome these problems. LVM compresses the high-dimensional information into
compact latent states and learns a latent dynamic model to summarize the
agent's experience. Various imagined latent trajectories are generated as
virtual memory by the latent dynamic model. The policy is learned by
propagating gradient through the learned latent model with the imagined latent
trajectories and thus leads to high data efficiency. Furthermore, a double
critic structure is designed to reduce the oscillation during the training
process. The effectiveness of LVM is demonstrated by an image-input autonomous
driving task, in which LVM outperforms the existing method in terms of data
efficiency, learning stability, and control performance.

20
The categories of this paper are: acc-phys
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
18
The categories of this paper are: econ
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
2
The categories of this paper are: math
16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
21
The categories of this paper are: adap-org
31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
22
The categories of this paper are: chao-dyn