Bergmair, Richard, and Ulrich Bodenhofer. 2006. “Syntax-Driven Analysis of Context-Free Languages with Respect to Fuzzy Relational Semantics.” In Proceedings of the 15th IEEE International Conference on Fuzzy Systems, 2075–82. Vancouver, BC: IEEE.
A grammatical framework is presented that augments context-free production rules with semantic production rules that rely on fuzzy relations as representations of fuzzy natural language concepts. It is shown how the well-known technique of syntax-driven semantic analysis can be used to infer from an expression in a language defined in such a semantically augmented grammar a weak ordering on the possible worlds it describes. Considering the application of natural language query processing, we show how to order elements in the domain of a relational database scheme according to the degree to which they fulfill the intuition behind a given natural language statement like “Carol lives in a small city near San Francisco”.
Auszeichnung: “best session paper”
==> Technischer Bericht
UCAM-CL-TR-663, Univ. of Cambridge [PDF]
==> Technischer Bericht
SCCH-TR-0602, SCC Hagenberg [PDF]
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