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» Analyzing Problem Frames together with Solution Patterns
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IPPS
2007
IEEE
14 years 1 months ago
Model-Driven Performance Analysis Methodology for Distributed Software Systems
Abstract— A key enabler of the recently popularized, assemblycentric development approach for distributed real-time software systems is QoS-enabled middleware, which provides reu...
Swapna S. Gokhale, Paul J. Vandal, Aniruddha S. Go...
AGILE
2009
Springer
210views GIS» more  AGILE 2009»
14 years 2 months ago
Detecting Hotspots in Geographic Networks
We study a point pattern detection problem on networks, motivated by geographical analysis tasks, such as crime hotspot detection. Given a network N (for example, a street, train,...
Kevin Buchin, Sergio Cabello, Joachim Gudmundsson,...
SIGGRAPH
1996
ACM
13 years 11 months ago
Blue Screen Matting
A classical problem of imaging--the matting problem--is separation of a non-rectangular foreground image from a (usually) rectangular background image--for example, in a film fram...
Alvy Ray Smith, James F. Blinn
POPL
2010
ACM
14 years 2 months ago
Compress-and-conquer for optimal multicore computing
We propose a programming paradigm called compress-and-conquer (CC) that leads to optimal performance on multicore platforms. Given a multicore system of p cores and a problem of s...
Zhijing G. Mou, Hai Liu, Paul Hudak
PR
2007
143views more  PR 2007»
13 years 7 months ago
Shadow resistant tracking using inertia constraints
In this paper, we present a new method for tracking objects with shadows. Traditional motion-based tracking schemes cannot usually distinguish the shadow from the object itself, a...
Hao Jiang, Mark S. Drew