Sciweavers

2080 search results - page 182 / 416
» Measuring empirical computational complexity
Sort
View
120
Voted
EOR
2008
88views more  EOR 2008»
15 years 5 months ago
Algorithmic analysis of the Geo/Geo/c
In this paper, we consider a discrete-time queue of Geo/Geo/c type with geometric repeated attempts. It is known that its continuous counterpart, namely the M/M/c queue with expon...
Jesus R. Artalejo, Antonis Economou, Antonio G&oac...
EGH
2009
Springer
15 years 2 months ago
Stream compaction for deferred shading
The GPU leverages SIMD efficiency when shading because it rasterizes a triangle at a time, running the same shader on all of its fragments. Ray tracing sacrifices this shader cohe...
Jared Hoberock, Victor Lu, Yuntao Jia, John C. Har...
ICASSP
2011
IEEE
14 years 8 months ago
Cooperative mobile network localization via subspace tracking
Two novel cooperative localization algorithms for mobile wireless networks are proposed. To continuously localize the mobile network, given the pairwise distance measurements betw...
Hadi Jamali Rad, Alon Amar, Geert Leus
PAM
2012
Springer
14 years 15 days ago
Xunlei: Peer-Assisted Download Acceleration on a Massive Scale
Abstract. We take a close look at Xunlei, an enormously popular download acceleration application in China. Xunlei forms a complex ecosystem, with Xunlei peers extensively interact...
Prithula Dhungel, Keith W. Ross, Moritz Steiner, Y...
HPDC
2010
IEEE
15 years 6 months ago
Reshaping text data for efficient processing on Amazon EC2
Text analysis tools are nowadays required to process increasingly large corpora which are often organized as small files (abstracts, news articles, etc). Cloud computing offers a ...
Gabriela Turcu, Ian T. Foster, Svetlozar Nestorov