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VISAPP
2010
15 years 5 months ago
Inverse Problems in Imaging and Computer Vision - From Regularization Theory to Bayesian Inference
phies are also mentioned and a common mathematical abstraction for all these inverses problems will be presented. By focusing on a simple linear forward model, first a synthetic an...
Ali Mohammad-Djafari
CDC
2009
IEEE
138views Control Systems» more  CDC 2009»
15 years 5 months ago
Beyond local optimality: An improved approach to hybrid model learning
Abstract-- Local convergence is a limitation of many optimization approaches for multimodal functions. For hybrid model learning, this can mean a compromise in accuracy. We develop...
Stephanie Gil, Brian Williams
ECRTS
2009
IEEE
15 years 5 months ago
Precise Worst-Case Execution Time Analysis for Processors with Timing Anomalies
This paper explores timing anomalies in WCET analysis. Timing anomalies add to the complexity of WCET analysis and make it hard to apply divide-and-conquer strategies to simplify ...
Raimund Kirner, Albrecht Kadlec, Peter P. Puschner
ICCAD
2009
IEEE
128views Hardware» more  ICCAD 2009»
15 years 5 months ago
PCRAMsim: System-level performance, energy, and area modeling for Phase-Change RAM
Phase-change random access memory (PCRAM) is an emerging memory technology with attractive features, such as fast read access, high density, and non-volatility. Because of these a...
Xiangyu Dong, Norman P. Jouppi, Yuan Xie
ICCAD
2009
IEEE
121views Hardware» more  ICCAD 2009»
15 years 5 months ago
MOLES: Malicious off-chip leakage enabled by side-channels
Economic incentives have driven the semiconductor industry to separate design from fabrication in recent years. This trend leads to potential vulnerabilities from untrusted circui...
Lang Lin, Wayne Burleson, Christof Paar