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» Growing Semantic Grammars
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FSMNLP
2009
Springer
13 years 5 months ago
Minimizing Weighted Tree Grammars Using Simulation
Weighted tree grammars (for short: WTG) are an extension of weighted context-free grammars that generate trees instead of strings. They can be used in natural language parsing to d...
Andreas Maletti
FLAIRS
2009
13 years 5 months ago
Are Ontologies Involved in Natural Language Processing?
For certain disable persons unable to communicate, we present a palliative aid which consist of a virtual pictographic keyboard associated to a text processing from a pictographic...
Maryvonne Abraham
AMTA
1998
Springer
14 years 9 hour ago
A Modular Approach to Spoken Language Translation for Large Domains
The MT engine of the Janus speech-to-speech translation system is designed around four main principles: 1 an interlingua approach that allows the e cient addition of new languages,...
Monika Woszczyna, Matthew Broadhead, Donna Gates, ...
AGTIVE
2007
Springer
13 years 11 months ago
Verification and Synthesis of OCL Constraints Via Topology Analysis
On the basis of a case-study, we demonstrate the usefulness of topology invariants for model-driven systems development. Considering a graph grammar semantics for a relevant fragme...
Jörg Bauer, Werner Damm, Tobe Toben, Bernd We...
CAISE
2004
Springer
14 years 1 months ago
A knowledge-based approach to ontology learning and semantic annotation
The so-called Semantic Web vision will certainly benefit from automatic semantic annotation of words in documents. We present a method, called structural semantic interconnections ...
Roberto Navigli, Paola Velardi