ACL RD-TEC 1.0 Summarization of P06-2052
Paper Title:
EFFICIENT SENTENCE RETRIEVAL BASED ON SYNTACTIC STRUCTURE
EFFICIENT SENTENCE RETRIEVAL BASED ON SYNTACTIC STRUCTURE
Authors: Hiroshi Ichikawa and Keita Hakoda and Taiichi Hashimoto and Takenobu Tokunaga
Primarily assigned technology terms:
Other assigned terms:
- annotated corpora
- association for computational linguistics
- corpora
- dictionary
- index
- linguistics
- maps
- meaning
- measures
- method
- names
- nonterminal
- parts of speech
- parts-of-speech
- production rule
- production rules
- queries
- query
- query tree
- retrieval time
- root node
- sentence
- sentences
- similarity measures
- structural information
- sub-tree
- subtree
- subtrees
- symbol
- symbols
- syntactic structure
- syntactic structures
- syntactic trees
- term
- time complexity
- titech corpus
- topics
- tree
- tree overlapping
- tree structures
- trees
- words
