TY - GEN
T1 - Syntax-driven analysis of context-free languages with respect to fuzzy relational semantics
AU - Bergmair, Richard
AU - Bodenhofer, Ulrich
PY - 2006
Y1 - 2006
N2 - A grammatical framework is presented that aug ments 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 tech nique 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".
AB - A grammatical framework is presented that aug ments 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 tech nique 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".
UR - http://www.scopus.com/inward/record.url?scp=34250787455&partnerID=8YFLogxK
U2 - 10.1109/FUZZY.2006.1681988
DO - 10.1109/FUZZY.2006.1681988
M3 - Conference contribution
AN - SCOPUS:34250787455
SN - 0780394887
SN - 9780780394889
T3 - IEEE International Conference on Fuzzy Systems
SP - 2075
EP - 2082
BT - 2006 IEEE International Conference on Fuzzy Systems
T2 - 2006 IEEE International Conference on Fuzzy Systems
Y2 - 16 July 2006 through 21 July 2006
ER -