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» Application Modeling for the Semantic Web
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OSDI
2008
ACM
16 years 3 days ago
Improving MapReduce Performance in Heterogeneous Environments
MapReduce is emerging as an important programming model for large-scale data-parallel applications such as web indexing, data mining, and scientific simulation. Hadoop is an open-...
Matei Zaharia, Andy Konwinski, Anthony D. Joseph, ...
ICDE
2007
IEEE
125views Database» more  ICDE 2007»
15 years 6 months ago
Analyses and Fundamental ideas for a Relation Extraction Approach
Relation extraction is a difficult open research problem with important applications in several fields such as knowledge management, web mining, ontology building, intelligent sys...
Lobna Karoui, Marie-Aude Aufaure, Nacéra Be...
BTW
2007
Springer
142views Database» more  BTW 2007»
15 years 6 months ago
Algebraic Query Optimization for Distributed Top-k Queries
: Distributed top-k query processing is increasingly becoming an essential functionality in a large number of emerging application classes. This paper addresses the efficient alge...
Thomas Neumann, Sebastian Michel
DEXAW
2005
IEEE
142views Database» more  DEXAW 2005»
15 years 5 months ago
Service Composition for SDIs: Integrated Components Creation
We describe a methodology for creating composite web services, a key ingredient in spatial data infrastructure (SDI) applications, which we demonstrate on an emergency management ...
Carlos Granell, Michael Gould, Francisco Ramos
OOPSLA
1998
Springer
15 years 4 months ago
JRes: A Resource Accounting Interface for Java
With the spread of the Internet the computing model on server systems is undergoing several important changes. Recent research ideas concerning dynamic operating system extensibil...
Grzegorz Czajkowski, Thorsten von Eicken