Soft pattern matching models for definitional question answering.

Hang Cui Min-Yen Kan Tat-Seng Chua

Published in: ACM Trans. Inf. Syst. (2007)

Keyphrases

pattern matching
definitional question answering
regular expressions
pattern matching algorithm
matching process
string matching
probabilistic model
databases
hamming distance
tree matching
information retrieval
similarity measure
matching strategy
bit parallel