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DEBS
2009
ACM
14 years 5 months ago
Parallel event processing for content-based publish/subscribe systems
Event processing systems are a promising technology for enterprise-scale applications. However, achieving scalability yet maintaining high performance is a challenging problem. Th...
Amer Farroukh, Elias Ferzli, Naweed Tajuddin, Hans...
ALGORITHMICA
2010
107views more  ALGORITHMICA 2010»
13 years 11 months ago
A Universal Online Caching Algorithm Based on Pattern Matching
We present a universal algorithm for the classical online problem of caching or demand paging. We consider the caching problem when the page request sequence is drawn from an unkn...
Gopal Pandurangan, Wojciech Szpankowski
PERCOM
2008
ACM
14 years 10 months ago
Stability and Delay Analysis for Multi-Hop Single-Sink Wireless Sensor Networks
Wireless sensor networks are commonly used to monitor and control the physical world. To provide a meaningful service such as disaster and emergency surveillance, meeting real-tim...
Muhammad Farukh Munir, Arzad Alam Kherani, Fethi F...
MCS
2007
Springer
14 years 5 months ago
An Ensemble Approach for Incremental Learning in Nonstationary Environments
Abstract. We describe an ensemble of classifiers based algorithm for incremental learning in nonstationary environments. In this formulation, we assume that the learner is presente...
Michael Muhlbaier, Robi Polikar
EMO
2001
Springer
109views Optimization» more  EMO 2001»
14 years 3 months ago
Specification of Genetic Search Directions in Cellular Multi-objective Genetic Algorithms
When we try to implement a multi-objective genetic algorithm (MOGA) with variable weights for finding a set of Pareto optimal solutions, one difficulty lies in determining appropri...
Tadahiko Murata, Hisao Ishibuchi, Mitsuo Gen