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ICECCS
2006
IEEE
126views Hardware» more  ICECCS 2006»
15 years 8 months ago
Model-based Design of Distributed Collaborative Bioinformatics Processes in the jABC
Abstract— Our approach to the model-driven collaborative design of workflows for bioinformatic applications uses the jABC [6] for model driven mediation and choreography to comp...
Tiziana Margaria, Christian Kubczak, Marc Njoku, B...
SIGMOD
2008
ACM
126views Database» more  SIGMOD 2008»
16 years 2 months ago
On efficient top-k query processing in highly distributed environments
Lately the advances in centralized database management systems show a trend towards supporting rank-aware query operators, like top-k, that enable users to retrieve only the most ...
Akrivi Vlachou, Christos Doulkeridis, Kjetil N&osl...
CIKM
2009
Springer
15 years 6 months ago
Multidimensional routing indices for efficient distributed query processing
Traditional routing indices in peer-to-peer (P2P) networks are mainly designed for document retrieval applications and maintain aggregated one-dimensional values representing the ...
Christos Doulkeridis, Akrivi Vlachou, Kjetil N&osl...
SC
1995
ACM
15 years 5 months ago
Distributing a Chemical Process Optimization Application Over a Gigabit Network
We evaluate the impact of a gigabit network on the implementation of a distributed chemical process optimization application. The optimization problem is formulated as a stochasti...
Robert L. Clay, Peter Steenkiste
WSC
2000
15 years 3 months ago
Simulating GI/GI/1 queues and insurance risk processes with subexponential distributions
This paper deals with estimating small tail probabilities of the steady-state waiting time in a GI/GI/1 queue with heavy-tailed (subexponential) service times. The problem of esti...
Nam Kyoo Boots, Perwez Shahabuddin