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HPDC
2002
IEEE
16 years 17 days ago
A Decentralized, Adaptive Replica Location Mechanism
We describe a decentralized, adaptive mechanism for replica location in wide-area distributed systems. Unlike traditional, hierarchical (e.g, DNS) and more recent (e.g., CAN, Chor...
Matei Ripeanu, Ian T. Foster
SPIRE
2001
Springer
16 years 1 days ago
Distributed Query Processing Using Partitioned Inverted Files
In this paper, we study query processing in a distributed text database. The novelty is a real distributed architecture implementation that offers concurrent query service. The di...
Claudine Santos Badue, Ricardo A. Baeza-Yates, Ber...
ATAL
2000
Springer
15 years 12 months ago
Determining the Envelope of Emergent Agent Behaviour via Architectural Transformation
In this paper we propose a methodology to help analyse tendencies in MAS to complement those of simple inspection, Monte Carlo and syntactic proof. We suggest an architecture that ...
Oswaldo Terán, Bruce Edmonds, Steve Wallis
CIKM
2000
Springer
15 years 12 months ago
A Framework for Modeling Buffer Replacement Strategies
An e ective bu er management system is crucial for any database management system. While much work has been expended to provide extensible data types,extensible query languages an...
Stéphane Bressan, Chong Leng Goh, Beng Chin...
DOLAP
1999
ACM
15 years 12 months ago
Updating OLAP Dimensions
OLAP systems support data analysis through a multidimensional data model, according to which data facts are viewed as points in a space of application-related dimensions", or...
Carlos A. Hurtado, Alberto O. Mendelzon, Alejandro...