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LREC
2010
115views Education» more  LREC 2010»
13 years 9 months ago
A General Methodology for Equipping Ontologies with Time
In the first part of this paper, we present a framework for enriching arbitrary upper or domain-specific ontologies with a concept of time. To do so, we need the notion of a time ...
Hans-Ulrich Krieger
ECOI
2010
144views more  ECOI 2010»
13 years 6 months ago
Machine reasoning about anomalous sensor data
We describe a semantic data validation tool that is capable of observing incoming real-time sensor data and performing reasoning against a set of rules specific to the scientific d...
Matt Calder, Robert A. Morris, Francesco Peri
ICPR
2002
IEEE
14 years 8 months ago
Adaptive Kernel Metric Nearest Neighbor Classification
Nearest neighbor classification assumes locally constant class conditional probabilities. This assumption becomes invalid in high dimensions due to the curse-ofdimensionality. Sev...
Jing Peng, Douglas R. Heisterkamp, H. K. Dai
MKM
2005
Springer
14 years 1 months ago
A Proof-Theoretic Approach to Hierarchical Math Library Organization
Abstract. The relationship between theorems and lemmas in mathematical reasoning is often vague. No system exists that formalizes the structure of theorems in a mathematical librar...
Kamal Aboul-Hosn, Terese Andersen
GLOBE
2009
Springer
14 years 8 days ago
Designing, Specifying and Querying Metadata for Virtual Data Integration Systems
Abstract. We show how to specify and use the metadata for a virtual and relational data integration system under the local-as-view (LAV) approach. We use XML and RuleML for represe...
Leopoldo E. Bertossi, Gayathri Jayaraman