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EKAW
2008
Springer
14 years 6 days ago
Learning Disjointness for Debugging Mappings between Lightweight Ontologies
Abstract. Dealing with heterogeneous ontologies by means of semantic mappings has become an important area of research and a number of systems for discovering mappings between onto...
Christian Meilicke, Johanna Völker, Heiner St...
IJPP
2010
156views more  IJPP 2010»
13 years 7 months ago
ForestGOMP: An Efficient OpenMP Environment for NUMA Architectures
Exploiting the full computational power of current hierarchical multiprocessor machines requires a very careful distribution of threads and data among the underlying non-uniform ar...
François Broquedis, Nathalie Furmento, Bric...
COSIT
1999
Springer
132views GIS» more  COSIT 1999»
14 years 2 months ago
Pictorial and Verbal Tools for Conveying Routes
Traditionally, depictions and descriptions have been seen as complementary; depictions have been preferred to convey iconic or metaphorically iconic information whereas description...
Barbara Tversky, Paul U. Lee
VLDB
2007
ACM
125views Database» more  VLDB 2007»
14 years 4 months ago
Data Integration with Uncertainty
This paper reports our first set of results on managing uncertainty in data integration. We posit that data-integration systems need to handle uncertainty at three levels, and do...
Xin Luna Dong, Alon Y. Halevy, Cong Yu
CIRA
2007
IEEE
152views Robotics» more  CIRA 2007»
14 years 4 months ago
Probabilistic Semantic Mapping with a Virtual Sensor for Building/Nature detection
Abstract— In human-robot communication it is often important to relate robot sensor readings to concepts used by humans. We believe that access to semantic maps will make it poss...
Martin Persson, Tom Duckett, Christoffer Valgren, ...