Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Moderate-Deviations of Lossy Source Coding for Discrete and Gaussian
  Sources   We study the moderate-deviations (MD) setting for lossy source coding of
stationary memoryless sources. More specifically, we derive fundamental
compression limits of source codes whose rates are $R(D) \pm \epsilon_n$, where
$R(D)$ is the rate-distortion function and $\epsilon_n$ is a sequence that
dominates $\sqrt{1/n}$. This MD setting is complementary to the
large-deviations and central limit settings and was studied by Altug and Wagner
for the channel coding setting. We show, for finite alphabet and Gaussian
sources, that as in the central limit-type results, the so-called dispersion
for lossy source coding plays a fundamental role in the MD setting for the
lossy source coding problem.

11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
29
The categories of this paper are: funct-an
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
12
The categories of this paper are: nucl-th
0
The categories of this paper are: hep-ph
18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
30
The categories of this paper are: q-alg
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th