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» Using parsimonious language models on web data
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SAC
2006
ACM
15 years 11 months ago
Ontology-based integration for relational databases
In this paper, we show that representation and reasoning techniques used in traditional knowledge engineering and the emerging Semantic Web can play an important role for heteroge...
Dejing Dou, Paea LePendu
CCGRID
2005
IEEE
15 years 10 months ago
ReGS: user-level reliability in a grid environment
Grid environments are ideal for executing applications that require a huge amount of computational work, both due to the big number of tasks to execute and to the large amount of ...
J. A. L. Sanches, Patrícia Kayser Vargas, I...
ER
2003
Springer
129views Database» more  ER 2003»
15 years 10 months ago
Querying Heterogeneous XML Sources through a Conceptual Schema
XML is a widespread W3C standard used by several kinds of applications for data representation and exchange over the web. In the context of a system that provides semantic integrat...
Sandro Daniel Camillo, Carlos A. Heuser, Ronaldo d...
QSIC
2005
IEEE
15 years 10 months ago
Proving the Safety of SQL Queries
Many programs need to access data in a relational database. This is usually done by means of queries written in SQL. Although the language SQL is declarative, certain runtime erro...
Stefan Brass, Christian Goldberg
QEST
2009
IEEE
15 years 11 months ago
Recent Extensions to Traviando
—Traviando is a trace analyzer and visualizer for simulation traces of discrete event dynamic systems. In this paper, we briefly outline recent extensions of Traviando towards a...
Peter Kemper