191 search results - page 17 / 39 » Generalized Power Method for Sparse Principal Component Anal... |
BMCBI
2006
14 years 9 months ago
2006
Background: Accurate interpretation of data obtained by unsupervised analysis of large scale expression profiling studies is currently frequently performed by visually combining s...
100
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DAC
2010
ACM
14 years 9 months ago
2010
ACM
Leveraging the power of nowadays graphics processing units for robust power grid simulation remains a challenging task. Existing preconditioned iterative methods that require inco...
SYNASC
2007
IEEE
15 years 3 months ago
2007
IEEE
In recent years several models have been proposed for text categorization. Within this, one of the widely applied models is the vector space model (VSM), where independence betwee...
MM
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we focus on the use of context-aware, collaborative filtering, machine-learning techniques that leverage automatically sensed and inferred contextual metadata toget...
101
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MM
2005
ACM
15 years 3 months ago
2005
ACM
This paper presents a novel object-based video coding framework for videos obtained from a static camera. As opposed to most existing methods, the proposed method does not require...