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» An Implementation of an Applicative File System
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WWW
2003
ACM
16 years 7 months ago
KAON SERVER - A Semantic Web Management System
The growing use of ontologies in applications creates the need for an infrastructure that allows developers to more easily combine different software modules like ontology stores,...
Raphael Volz, Daniel Oberle, Steffen Staab, Boris ...
EDBT
2006
ACM
150views Database» more  EDBT 2006»
16 years 7 months ago
Improving the Efficiency of XPath Execution on Relational Systems
: This work describes a method for processing XPath on a relational back-end that significantly limits the number of SQL joins required, takes advantage of the strengths of modern ...
Haris Georgiadis, Vasilis Vassalos
DEBS
2009
ACM
16 years 1 months ago
Parallel event processing for content-based publish/subscribe systems
Event processing systems are a promising technology for enterprise-scale applications. However, achieving scalability yet maintaining high performance is a challenging problem. Th...
Amer Farroukh, Elias Ferzli, Naweed Tajuddin, Hans...
ICC
2007
IEEE
159views Communications» more  ICC 2007»
16 years 1 months ago
The Performance of Coded Non-Coherent M-ary Orthogonal Keying Based OFDM Systems in a Frequency Selective and Fast Time-Varying
In this paper, we investigate the application of a unipolar Non-Coherent M-ary Orthogonal Keying (NC-MOK) for OFDM system that does not require channel estimation and compare its p...
Mohammed W. Baidas, Timothy O'Farrell
RTAS
2007
IEEE
16 years 1 months ago
Middleware Support for Aperiodic Tasks in Distributed Real-Time Systems
Many mission-critical distributed real-time applications must handle aperiodic tasks with end-to-end deadlines. However, existing middleware (e.g., RT-CORBA) lacks schedulability ...
Yuanfang Zhang, Chenyang Lu, Christopher D. Gill, ...