Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Privacy-Aware Eye Tracking Using Differential Privacy   With eye tracking being increasingly integrated into virtual and augmented
reality (VR/AR) head-mounted displays, preserving users' privacy is an ever
more important, yet under-explored, topic in the eye tracking community. We
report a large-scale online survey (N=124) on privacy aspects of eye tracking
that provides the first comprehensive account of with whom, for which services,
and to what extent users are willing to share their gaze data. Using these
insights, we design a privacy-aware VR interface that uses differential
privacy, which we evaluate on a new 20-participant dataset for two privacy
sensitive tasks: We show that our method can prevent user re-identification and
protect gender information while maintaining high performance for gaze-based
document type classification. Our results highlight the privacy challenges
particular to gaze data and demonstrate that differential privacy is a
potential means to address them. Thus, this paper lays important foundations
for future research on privacy-aware gaze interfaces.

16
The categories of this paper are: stat
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph