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HICSS
2009
IEEE
112views Biometrics» more  HICSS 2009»
14 years 4 months ago
Optimal Pumping Schedule and Salinity Control in a Coastal Aquifer: a Decision Support System
Proper management of coastal wells is important in order to satisfy demand, minimize costs, control salinity increase, and ultimately to define water resource strategies which are...
T. Ka'eo Duarte, Riccardo Minciardi, Michela Robba...
IEEEARES
2009
IEEE
14 years 4 months ago
A Framework for Understanding Botnets
Botnets have become a severe threat to the cyberspace. However, existing studies are typically conducted in an ad hoc fashion, by demonstrating specific analysis on captured bot ...
Justin Leonard, Shouhuai Xu, Ravi S. Sandhu
PPPJ
2009
ACM
14 years 4 months ago
Automatic parallelization for graphics processing units
Accelerated graphics cards, or Graphics Processing Units (GPUs), have become ubiquitous in recent years. On the right kinds of problems, GPUs greatly surpass CPUs in terms of raw ...
Alan Leung, Ondrej Lhoták, Ghulam Lashari
SAC
2009
ACM
14 years 4 months ago
Exploiting weak dependencies in tree-based search
In this work, our objective is to heuristically discover a simplified form of functional dependencies between variables called weak dependencies. Once discovered, these relations...
Alejandro Arbelaez, Youssef Hamadi
EDBT
2009
ACM
113views Database» more  EDBT 2009»
14 years 4 months ago
Query ranking in probabilistic XML data
Twig queries have been extensively studied as a major fragment of XPATH queries to query XML data. In this paper, we study PXMLRANK query, (Q, k), which is to rank top-k probabili...
Lijun Chang, Jeffrey Xu Yu, Lu Qin