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A Shallow Approach for Answer Selection based on Dependency Trees and Term Density.
Manuel Alberto Pérez-Coutiño
Manuel Montes-y-Gómez
Aurelio López-López
Luis Villaseñor Pineda
Aarón Pancardo-Rodríguez
Published in:
CLEF (Working Notes) (2006)
Keyphrases
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dependency trees
relation extraction
broad coverage
low level
question answering
machine learning
information extraction
dependency parser
artificial intelligence
natural language processing