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» An Operational Semantics for Knowledge Bases
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EKAW
2008
Springer
14 years 11 months ago
Unsupervised Discovery of Compound Entities for Relationship Extraction
In this paper we investigate unsupervised population of a biomedical ontology via information extraction from biomedical literature. Relationships in text seldom connect simple ent...
Cartic Ramakrishnan, Pablo N. Mendes, Shaojun Wang...
AIMSA
2010
Springer
14 years 11 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-...
DATESO
2007
104views Database» more  DATESO 2007»
14 years 11 months ago
Shape Extraction Framework for Similarity Search in Image Databases
The task of similarity search in image databases has been studied for decades, while there have been many feature extraction techniques proposed. Among the mass of low-level techni...
Jan Klima, Tomás Skopal
DAGSTUHL
2008
14 years 11 months ago
The Grand Challenges and Myths of Neural-Symbolic Computation
The construction of computational cognitive models integrating the connectionist and symbolic paradigms of artificial intelligence is a standing research issue in the field. The co...
Luís C. Lamb
LREC
2010
170views Education» more  LREC 2010»
14 years 11 months ago
A Speech Corpus for Modeling Language Acquisition: CAREGIVER
A multi-lingual speech corpus used for modeling language acquisition called CAREGIVER has been designed and recorded within the framework of the EU funded Acquisition of Communica...
Toomas Altosaar, Louis ten Bosch, Guillaume Aimett...