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SIGMOD
2005
ACM
165views Database» more  SIGMOD 2005»
16 years 6 months ago
Scheduling of scientific workflows in the ASKALON grid environment
Scheduling is a key concern for the execution of performancedriven Grid applications. In this paper we comparatively examine different existing approaches for scheduling of scient...
Marek Wieczorek, Radu Prodan, Thomas Fahringer
139
Voted
CORR
2008
Springer
107views Education» more  CORR 2008»
15 years 6 months ago
Our Brothers' Keepers: Secure Routing with High Performance
The Trinity [1] spam classification system is based on a distributed hash table that is implemented using a structured peer-to-peer overlay. Such an overlay must be capable of proc...
Alex Brodsky, Scott Lindenberg
DEXA
1998
Springer
112views Database» more  DEXA 1998»
15 years 10 months ago
Optimisation of Active Rule Agents Using a Genetic Algorithm Approach
Intelligent agents and active databases have a number of common characteristics, the most important of which is that they both execute actions by firing rules upon events occurring...
Evaggelos Nonas, Alexandra Poulovassilis
WOSP
2004
ACM
15 years 11 months ago
Early performance testing of distributed software applications
Performance characteristics, such as response time, throughput and scalability, are key quality attributes of distributed applications. Current practice, however, rarely applies s...
Giovanni Denaro, Andrea Polini, Wolfgang Emmerich
SIGMOD
2005
ACM
168views Database» more  SIGMOD 2005»
16 years 6 months ago
No pane, no gain: efficient evaluation of sliding-window aggregates over data streams
Window queries are proving essential to data-stream processing. In this paper, we present an approach for evaluating sliding-window aggregate queries that reduces both space and c...
Jin Li, David Maier, Kristin Tufte, Vassilis Papad...