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IJMMS
2008
108views more  IJMMS 2008»
13 years 9 months ago
Ontology-based information extraction and integration from heterogeneous data sources
In this paper we present the design, implementation and evaluation of SOBA, a system for ontology-based information extraction from heterogeneous data resources, including plain t...
Paul Buitelaar, Philipp Cimiano, Anette Frank, Mat...
RML
2002
140views Business» more  RML 2002»
13 years 8 months ago
UML as knowledge acquisition frontend for Semantic Web configuration knowledge bases
The trend towards highly specialized solution providers cooperatively offering configurable products and services to their customers requires the extension of current (standalone)...
Alexander Felfernig, Gerhard Friedrich, Dietmar Ja...
CSLP
2004
Springer
14 years 2 months ago
Parsing Unrestricted German Text with Defeasible Constraints
We present a parser for German that achieves a competitive accuracy on unrestricted input while maintaining a coverage of 100%. By writing well-formedness rules as declarative, def...
Kilian A. Foth, Michael Daum, Wolfgang Menzel
UML
2005
Springer
14 years 2 months ago
Integrated Model-Based Software Development, Data Access, and Data Migration
In this paper we describe a framework for robust system maintenance that addresses specific challenges of data-centric applications. We show that for data-centric applications, cl...
Behzad Bordbar, Dirk Draheim, Matthias Horn, Ina S...
NLDB
2004
Springer
14 years 2 months ago
Lightweight Natural Language Database Interfaces
Most natural language database interfaces suffer from the translation knowledge portability problem, and are vulnerable to ill-formed questions because of their deep analysis. To a...
In-Su Kang, Seung-Hoon Na, Jong-Hyeok Lee, Gijoo Y...