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» On Variations of Power Iteration
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ACML
2009
Springer
14 years 4 months ago
Community Detection on Weighted Networks: A Variational Bayesian Method
Abstract. Massive real-world data are network-structured, such as social network, relationship between proteins and power grid. Discovering the latent communities is a useful way f...
Qixia Jiang, Yan Zhang, Maosong Sun
CORR
2011
Springer
150views Education» more  CORR 2011»
13 years 5 months ago
Total variation regularization for fMRI-based prediction of behaviour
—While medical imaging typically provides massive amounts of data, the extraction of relevant information for predictive diagnosis remains a difficult challenge. Functional MRI ...
Vincent Michel, Alexandre Gramfort, Gaël Varo...
DATE
2008
IEEE
122views Hardware» more  DATE 2008»
14 years 4 months ago
Finding the Worst Voltage Violation in Multi-Domain Clock Gated Power Network
This paper proposes an efficient method to find the worst case of voltage violation by multi-domain clock gating in an on-chip power network. We first present a voltage response i...
Wanping Zhang, Yi Zhu, Wenjian Yu, Ling Zhang, Rui...
DAC
2010
ACM
14 years 1 months ago
Quality metric evaluation of a physical unclonable function derived from an IC's power distribution system
The level of security provided by digital rights management functions and cryptographic protocols depend heavily on the security of an embedded secret key. The current practice of...
Ryan Helinski, Dhruva Acharyya, Jim Plusquellic
HIPEAC
2010
Springer
14 years 7 months ago
Performance and Power Aware CMP Thread Allocation Modeling
We address the problem of performance and power-efficient thread allocation in a CMP. To that end, based on analytical model, we introduce a parameterized performance/power metric ...
Yaniv Ben-Itzhak, Israel Cidon, Avinoam Kolodny