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NAACL
2004
13 years 10 months ago
A Statistical Model for Multilingual Entity Detection and Tracking
Entity detection and tracking is a relatively new addition to the repertoire of natural language tasks. In this paper, we present a statistical language-independent framework for ...
Radu Florian, Hany Hassan, Abraham Ittycheriah, Ho...
PADL
2010
Springer
14 years 5 months ago
Implementing Query Answering for Hybrid MKNF Knowledge Bases
Abstract. Ontologies and rules are usually loosely coupled in knowledge representation formalisms. In fact, ontologies use open-world reasoning while the leading semantics for rule...
Ana Sofia Gomes, José Júlio Alferes,...
SYNASC
2008
IEEE
274views Algorithms» more  SYNASC 2008»
14 years 3 months ago
Verbalising R2ML Rules into SBVR
Nowadays, business rules receive a lot of attention from both industry and academia, as they are considered the ideal vehicle for capturing business logic. The purpose of our pape...
Oana Nicolae, Gerd Wagner
OTM
2007
Springer
14 years 3 months ago
Modeling Data Federations in ORM
: Two major problems in constructing data federations (for example, data warehouses and database federations) concern achieving and maintaining consistency and a uniform representa...
Herman Balsters, Terry A. Halpin
GG
2008
Springer
13 years 10 months ago
Pattern-Based Model-to-Model Transformation
We present a new, high-level approach for the specification of model-to-model transformations based on declarative patterns. These are (atomic or composite) constraints on triple ...
Juan de Lara, Esther Guerra