Anti-negation method for handling negation words in question answering system.

J. Felicia Lilian K. Sundarakantham S. Mercy Shalinie

Published in: J. Supercomput. (2021)

Keyphrases

similarity measure
cost function
experimental evaluation
objective function
pairwise
logic programming
classification method
natural language
preprocessing
synthetic data
clustering method
detection method
fixpoint
data sets
computational cost
decision trees
information retrieval