A Robust Retrieval Engine for Proximal and Structural Search.

Katsuya Masuda Takashi Ninomiya Yusuke Miyao Tomoko Ohta Jun'ichi Tsujii

Published in: HLT-NAACL (2003)

Keyphrases

retrieval engine
information retrieval systems
object oriented dbms
conceptual graphs
structured documents
information retrieval
search engine
user queries
feature space