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GECCO
2009
Springer
153views Optimization» more  GECCO 2009»
15 years 6 months ago
An evaporation mechanism for dynamic and noisy multimodal optimization
Dealing with imprecise information is a common characteristic in real-world problems. Specifically, when the source of the information are physical sensors, a level of noise in t...
Jose Luis Fernandez-Marquez, Josep Lluís Ar...
IH
2001
Springer
15 years 5 months ago
Robust Covert Communication over a Public Audio Channel Using Spread Spectrum
We present a set of watermarking techniques for effective covert communication over an audio signal carrier. Watermark robustness is enabled using: (i) redundant spread-spectrum fo...
Darko Kirovski, Henrique S. Malvar
OOPSLA
2001
Springer
15 years 5 months ago
Multitasking without Compromise: A Virtual Machine Evolution
The Multitasking Virtual Machine (called from now on simply MVM) is a modification of the Java™ virtual machine. It enables safe, secure, and scalable multitasking. Safety is ac...
Grzegorz Czajkowski, Laurent Daynès
VLDB
2001
ACM
104views Database» more  VLDB 2001»
15 years 5 months ago
Cache Fusion: Extending Shared-Disk Clusters with Shared Caches
Cache Fusion TM is a fundamental component of Oracle’s Real Application Cluster configuration, a shared-cache clustered-database architecture that transparently extends databas...
Tirthankar Lahiri, Vinay Srihari, Wilson Chan, N. ...
SC
2000
ACM
15 years 5 months ago
MPICH-GQ: Quality-of-Service for Message Passing Programs
Parallel programmers typically assume that all resources required for a program’s execution are dedicated to that purpose. However, in local and wide area networks, contention f...
Alain J. Roy, Ian T. Foster, William Gropp, Nichol...