Sciweavers

EUROPAR
2007
Springer
13 years 10 months ago
A Scheduling Toolkit for Multiprocessor-Task Programming with Dependencies
The performance of many scientific applications for distributed memory platforms can be increased by utilizing multiprocessor-task programming. To obtain the minimum parallel runt...
Jörg Dümmler, Raphael Kunis, Gudula R&uu...
EUROPAR
2007
Springer
13 years 10 months ago
A Multi-layer Collaborative Cache for Question Answering
This paper is the first analysis of caching architectures for Question Answering (QA). We introduce the novel concept of multi-layer collaborative caches, where: (a) each resource...
David Dominguez-Sal, Josep-Lluis Larriba-Pey, Miha...
EUROPAR
2007
Springer
13 years 10 months ago
Compositional Approach Applied to Loop Specialization
An optimizing compiler has a hard time to generate a code which will perform at top speed for an arbitrary data set size. In general, the low level optimization process must take i...
Lamia Djoudi, Jean-Thomas Acquaviva, Denis Barthou
EUROPAR
2007
Springer
13 years 10 months ago
Fine Tuning Algorithmic Skeletons
Abstract. Algorithmic skeletons correspond to a high-level programming model that takes advantage of nestable programming patterns to hide the complexity of parallel/distributed ap...
Denis Caromel, Mario Leyton
EUROPAR
2007
Springer
13 years 10 months ago
Surrendering Autonomy: Can Cooperative Mobility Help?
In this paper, we develop a Cooperative Mobility Model that captures new salient features of collaborative and mission-oriented MANETs. In particular, the cost-benefit framework o...
Ghassen Ben Brahim, Bilal Khan, Ala I. Al-Fuqaha, ...
EUROPAR
2007
Springer
13 years 10 months ago
Content-Based Publish/Subscribe Using Distributed R-Trees
Publish/subscribe systems provide a useful paradigm for selective data dissemination and most of the complexity related to addressing and routing is encapsulated within the network...
Silvia Bianchi, Pascal Felber, Maria Gradinariu
EUROPAR
2007
Springer
13 years 10 months ago
Program Behavior Characterization Through Advanced Kernel Recognition
Abstract. Understanding program behavior is at the foundation of program optimization. Techniques for automatic recognition of program constructs (from now on, computational kernel...
Manuel Arenaz, Juan Touriño, Ramon Doallo
EUROPAR
2007
Springer
13 years 10 months ago
Are P2P Data-Dissemination Techniques Viable in Today's Data-Intensive Scientific Collaborations?
The interest among a geographically distributed user base to mine massive collections of scientific data propels the need for efficient data dissemination solutions. An optimal dat...
Samer Al-Kiswany, Matei Ripeanu, Adriana Iamnitchi...
EUROPAR
2007
Springer
13 years 10 months ago
Grid Resource Ranking Using Low-Level Performance Measurements
Abstract. This paper outlines a feasible approach to ranking Grid resources based on an easily obtainable application-specific performance model utilizing low-level performance me...
George Tsouloupas, Marios D. Dikaiakos
EUROPAR
2007
Springer
13 years 10 months ago
Characterizing Result Errors in Internet Desktop Grids
Abstract. Desktop grids use the free resources in Intranet and Internet environments for large-scale computation and storage. While desktop grids offer a high return on investment...
Derrick Kondo, Filipe Araujo, Paul Malecot, Patr&i...