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» Modeling and Realizing Interoperability
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ICASSP
2011
IEEE
12 years 12 months ago
Multivariate texture retrieval using the SIRV representation and the geodesic distance
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
Lionel Bombrun, Noureddine Lasmar, Yannick Berthou...
DAC
2004
ACM
14 years 9 months ago
Automated fixed-point data-type optimization tool for signal processing and communication systems
A tool that automates the floating-point to fixed-point conversion (FFC) process for digital signal processing systems is described. The tool automatically optimizes fixed-point d...
Changchun Shi, Robert W. Brodersen
FSTTCS
2009
Springer
14 years 2 months ago
Simulation based security in the applied pi calculus
We present a symbolic framework for refinement and composition of security protocols. ework uses the notion of ideal functionalities. These are abstract systems which are secure b...
Stéphanie Delaune, Steve Kremer, Olivier Pe...
ICCCN
2008
IEEE
14 years 2 months ago
Can Bilateral ISP Peering Lead to Network-Wide Cooperative Settlement
— The Internet includes thousands of Internet service providers (ISPs) which are interconnected to provide connectivity and service for end-users. Traditionally, the settlement b...
Yang Cheung, Dah-Ming Chiu, Jianwei Huang
FOCS
2005
IEEE
14 years 1 months ago
Sampling-based Approximation Algorithms for Multi-stage Stochastic
Stochastic optimization problems provide a means to model uncertainty in the input data where the uncertainty is modeled by a probability distribution over the possible realizatio...
Chaitanya Swamy, David B. Shmoys