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AIMSA
2010
Springer
13 years 9 months ago
Expressive Approximations in DL-Lite Ontologies
Abstract. Ontology based data access (OBDA) is concerned with providing access to typically very large data sources through a mediating conceptual layer that allows one to improve ...
Elena Botoeva, Diego Calvanese, Mariano Rodriguez-...
FORTEST
2008
13 years 9 months ago
Testing Data Types Implementations from Algebraic Specifications
Algebraic specifications of data types provide a natural basis for testing data types implementations. In this framework, the conformance relation is based on the satisfaction of a...
Marie-Claude Gaudel, Pascale Le Gall
IMC
2007
ACM
13 years 9 months ago
A data streaming algorithm for estimating entropies of od flows
Entropy has recently gained considerable significance as an important metric for network measurement. Previous research has shown its utility in clustering traffic and detecting ...
Haiquan (Chuck) Zhao, Ashwin Lall, Mitsunori Ogiha...
BILDMED
2007
134views Algorithms» more  BILDMED 2007»
13 years 9 months ago
Generation of Hulls Encompassing Neuronal Pathways Based on Tetrahedralization and 3D Alpha Shapes
Abstract. Diffusion tensor imaging provides information about structure and location of white matter tracts within the human brain which is of particular interest for neurosurgery...
Dorit Merhof, Martin Meister, Ezgi Bingöl, Pe...
LREC
2010
140views Education» more  LREC 2010»
13 years 9 months ago
Annotating Event Anaphora: A Case Study
In recent years we have resgitered a renewed interest in event detection and temporal processing of text/discourse. TimeML (Pustejovsky et al., 2003a) has shed new lights on the n...
Tommaso Caselli, Irina Prodanof