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AAAI
1998
13 years 9 months ago
Handling Inconsistency for Multi-Source Integration
The overwhelming amount of information sources now available through the internet has increased the need to combine or integrate the data retrieved from these sources in an intell...
Sheila Tejada, Craig A. Knoblock, Steven Minton
TSP
2011
170views more  TSP 2011»
13 years 2 months ago
Model Selection for Sinusoids in Noise: Statistical Analysis and a New Penalty Term
—Detection of the number of sinusoids embedded in noise is a fundamental problem in statistical signal processing. Most parametric methods minimize the sum of a data fit (likeli...
Boaz Nadler, Leonid Kontorovich
OTM
2009
Springer
14 years 3 months ago
The Constellation Query Language
Collaboration in modeling is essential to success, but ORM diagrams intimidate many business people, and most would never install an ORM modeling tool on their computers. The Const...
Clifford Heath
SEMWEB
2007
Springer
14 years 2 months ago
Instance Migration in Heterogeneous Ontology Environments
In this paper we address the problem of migrating instances between heterogeneous overlapping ontologies. The instance migration problem arises when one wants to reclassify a set o...
Luciano Serafini, Andrei Tamilin
CVPR
2007
IEEE
14 years 10 months ago
Connecting the Out-of-Sample and Pre-Image Problems in Kernel Methods
Kernel methods have been widely studied in the field of pattern recognition. These methods implicitly map, "the kernel trick," the data into a space which is more approp...
Pablo Arias, Gregory Randall, Guillermo Sapiro