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USENIX
2004
15 years 9 months ago
accept()able Strategies for Improving Web Server Performance
This paper evaluates techniques for improving the performance of three architecturally different web servers. We study strategies for effectively accepting incoming connections un...
Tim Brecht, David Pariag, Louay Gammo
CORR
2006
Springer
125views Education» more  CORR 2006»
15 years 7 months ago
10^(10^6) Worlds and Beyond: Efficient Representation and Processing of Incomplete Information
We present a decomposition-based approach to managing probabilistic information. We introduce world-set decompositions (WSDs), a space-efficient and complete representation system ...
Lyublena Antova, Christoph Koch, Dan Olteanu
DPHOTO
2009
353views Hardware» more  DPHOTO 2009»
15 years 5 months ago
Fuzzy-based motion estimation for video stabilization using SIFT interest points
In this paper we present a technique which infers interframe motion by tracking SIFT features through consecutive frames: feature points are detected and their stability is evalua...
Sebastiano Battiato, Giovanni Gallo, Giovanni Pugl...
ICIAR
2009
Springer
16 years 2 months ago
Three Dimensional Segmentation of Intravascular Ultrasound Data
Intravascular ultrasound (IVUS) is a useful imaging technique that can be used to assess the health of coronary arteries. However, manual segmentation of the lumen and adventia bou...
Marc Wennogle, William Hoff
CLUSTER
2008
IEEE
16 years 2 months ago
A comparison of search heuristics for empirical code optimization
—This paper describes the application of various search techniques to the problem of automatic empirical code optimization. The search process is a critical aspect of auto-tuning...
Keith Seymour, Haihang You, Jack Dongarra