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JUCS
2006
97views more  JUCS 2006»
15 years 6 months ago
Plagiarism - A Survey
: Plagiarism in the sense of "theft of intellectual property" has been around for as long as humans have produced work of art and research. However, easy access to the We...
Hermann A. Maurer, Frank Kappe, Bilal Zaka
JCAL
1998
57views more  JCAL 1998»
15 years 6 months ago
Fostering superficial learning
In this paper we discuss different views of learning and what it means to follow rules. The activities, the language and context of expertise and knowledge have traditionally ofte...
Robert Ramberg, Klas Karlgren
PVLDB
2010
104views more  PVLDB 2010»
15 years 4 months ago
Boosting the Accuracy of Differentially Private Histograms Through Consistency
We show that it is possible to significantly improve the accuracy of a general class of histogram queries while satisfying differential privacy. Our approach carefully chooses a...
Michael Hay, Vibhor Rastogi, Gerome Miklau, Dan Su...
EGH
2009
Springer
15 years 4 months ago
Understanding the efficiency of ray traversal on GPUs
We discuss the mapping of elementary ray tracing operations-acceleration structure traversal and primitive intersection--onto wide SIMD/SIMT machines. Our focus is on NVIDIA GPUs,...
Timo Aila, Samuli Laine
ANOR
2011
96views more  ANOR 2011»
15 years 1 months ago
Global propagation of side constraints for solving over-constrained problems
This article deals with the resolution of over-constrained problems using constraint programming, which often imposes to add to the constraint network new side constraints. These ...
Thierry Petit, Emmanuel Poder