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EMNLP
2008
13 years 11 months ago
Cross-Task Knowledge-Constrained Self Training
We present an algorithmic framework for learning multiple related tasks. Our framework exploits a form of prior knowledge that relates the output spaces of these tasks. We present...
Hal Daumé III
SEC
2003
13 years 11 months ago
Statistical Disclosure Attacks
Abstract An improvement over the previously known disclosure attack is presented that allows, using statistical methods, to effectively deanonymize users of a mix system. Furtherm...
George Danezis
IPPS
2010
IEEE
13 years 8 months ago
How Algorithm Definition Language (ADL) improves the performance of SmartGridSolve applications
In this paper, we study the importance of languages for the specification of algorithms in high performance Grid computing. We present one such language, the Algorithm Definition ...
Michele Guidolin, Thomas Brady, Alexey L. Lastovet...
ICRA
2010
IEEE
144views Robotics» more  ICRA 2010»
13 years 8 months ago
Blinkered LOST: Restricting sensor field of view can improve scalability in emergent multi-robot trail following
Abstract— We consider the classical task of transporting resources from source to home by a group of autonomous robots. The robots use ant-like trail following to navigate betwee...
S. Abbas Sadat, Richard T. Vaughan
ICIP
2004
IEEE
14 years 11 months ago
Drift reduction for a H.264/AVC fine grain scalability with motion compensation architecture
The recent advances in non-scalable video encoding brought by the H.264/AVC standard offered significant improvements in terms of rate-distortion performance. This paper proposes ...
João Ascenso, Fernando Pereira