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EATCS
2002
141views more  EATCS 2002»
15 years 7 months ago
Recent Developments in Explicit Constructions of Extractors
Extractors are functions which are able to "extract" random bits from arbitrary distributions which "contain" sufficient randomness. Explicit constructions of ...
Ronen Shaltiel
188
Voted
MOC
2000
100views more  MOC 2000»
15 years 7 months ago
Monotonicity preservation on triangles
It is well known that Bernstein polynomials on triangles preserve monotonicity. In this paper we define and study three kinds of monotonicity preservation of systems of bivariate f...
Michael S. Floater, Juan Manuel Peña
IHI
2010
219views Healthcare» more  IHI 2010»
15 years 2 months ago
Conditional random fields for activity recognition in smart environments
One of the most common functions of smart environments is to monitor and assist older adults with their activities of daily living. Activity recognition is a key component in this...
Ehsan Nazerfard, Barnan Das, Lawrence B. Holder, D...
JSCIC
2010
89views more  JSCIC 2010»
15 years 2 months ago
Image Recovery via Nonlocal Operators
Abstract This paper considers two nonlocal regularizations for image recovery, which exploit the spatial interactions in images. We get superior results using preprocessed data as ...
Yifei Lou, Xiaoqun Zhang, Stanley Osher, Andrea L....
ISSTA
2012
ACM
13 years 10 months ago
ViewPoints: differential string analysis for discovering client- and server-side input validation inconsistencies
Since web applications are easily accessible, and often store a large amount of sensitive user information, they are a common target for attackers. In particular, attacks that foc...
Muath Alkhalaf, Shauvik Roy Choudhary, Mattia Fazz...