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IBPRIA
2003
Springer
16 years 1 days ago
Does Independent Component Analysis Play a~Role in Unmixing Hyperspectral Data?
—Independent component analysis (ICA) has recently been proposed as a tool to unmix hyperspectral data. ICA is founded on two assumptions: 1) the observed spectrum vector is a li...
José M. P. Nascimento, José M. B. Di...
DATE
2010
IEEE
157views Hardware» more  DATE 2010»
15 years 12 months ago
RMOT: Recursion in model order for task execution time estimation in a software pipeline
Abstract—This paper addresses the problem of execution time estimation for tasks in a software pipeline independent of the application structure or the underlying architecture. A...
Nabeel Iqbal, M. A. Siddique, Jörg Henkel
GLVLSI
2010
IEEE
164views VLSI» more  GLVLSI 2010»
15 years 12 months ago
Performance and energy trade-offs analysis of L2 on-chip cache architectures for embedded MPSoCs
On-chip memory organization is one of the most important aspects that can influence the overall system behavior in multiprocessor systems. Following the trend set by high-perform...
Mohamed M. Sabry, Martino Ruggiero, Pablo Garcia D...
SSDBM
2010
IEEE
117views Database» more  SSDBM 2010»
15 years 12 months ago
Finding Top-k Similar Pairs of Objects Annotated with Terms from an Ontology
With the growing focus on semantic searches and interpretations, an increasing number of standardized vocabularies and ontologies are being designed and used to describe data. We ...
Arnab Bhattacharya, Abhishek Bhowmick, Ambuj K. Si...
CF
2010
ACM
15 years 12 months ago
EXACT: explicit dynamic-branch prediction with active updates
Branches that depend directly or indirectly on load instructions are a leading cause of mispredictions by state-of-the-art branch predictors. For a branch of this type, there is a...
Muawya Al-Otoom, Elliott Forbes, Eric Rotenberg
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