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FATES
2006
Springer
13 years 11 months ago
Goldilocks: Efficiently Computing the Happens-Before Relation Using Locksets
We present a new lockset-based algorithm, Goldilocks, for precisely computing the happens-before relation and thereby detecting data-races at runtime. Dynamic race detection algori...
Tayfun Elmas, Shaz Qadeer, Serdar Tasiran
ARITH
2007
IEEE
14 years 1 months ago
How to Ensure a Faithful Polynomial Evaluation with the Compensated Horner Algorithm
The compensated Horner algorithm improves the accuracy of polynomial evaluation in IEEE-754 floating point arithmetic: the computed result is as accurate as if it was computed wi...
Philippe Langlois, Nicolas Louvet
VMV
2008
164views Visualization» more  VMV 2008»
13 years 8 months ago
Vector Glyphs for Surfaces: A Fast and Simple Glyph Placement Algorithm for Adaptive Resolution Meshes
Visualization of flow on boundary surfaces from computational flow dynamics (CFD) is challenging due to the complex, adaptive resolution nature of the meshes used in the modeling ...
Zhenmin Peng, Robert S. Laramee
FASE
2009
Springer
14 years 21 hour ago
Algorithms for Automatically Computing the Causal Paths of Failures
We have proposed an automated debugging technique that explains a failure by computing its causal path leading from the root cause to the failure. Given a failing execution, the te...
William N. Sumner, Xiangyu Zhang
ICIP
2007
IEEE
14 years 1 months ago
Marrying Level-Line Junctions for Obstacle Detection
In this paper, we present an application of stable marriages algorithms, applied to level-line junctions, for obstacle detection. The method is implemented on our PiCar stereovisi...
Nikom Suvonvorn, Francois Le Coat, Bertrand Zavido...