Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Mitigating Information Leakage in Image Representations: A Maximum
  Entropy Approach   Image recognition systems have demonstrated tremendous progress over the past
few decades thanks, in part, to our ability of learning compact and robust
representations of images. As we witness the wide spread adoption of these
systems, it is imperative to consider the problem of unintended leakage of
information from an image representation, which might compromise the privacy of
the data owner. This paper investigates the problem of learning an image
representation that minimizes such leakage of user information. We formulate
the problem as an adversarial non-zero sum game of finding a good embedding
function with two competing goals: to retain as much task dependent
discriminative image information as possible, while simultaneously minimizing
the amount of information, as measured by entropy, about other sensitive
attributes of the user. We analyze the stability and convergence dynamics of
the proposed formulation using tools from non-linear systems theory and compare
to that of the corresponding adversarial zero-sum game formulation that
optimizes likelihood as a measure of information content. Numerical experiments
on UCI, Extended Yale B, CIFAR-10 and CIFAR-100 datasets indicate that our
proposed approach is able to learn image representations that exhibit high task
performance while mitigating leakage of predefined sensitive information.

33
The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
11
The categories of this paper are: hep-lat
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
6
The categories of this paper are: astro-ph
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas