SiteQ: Engineering High Performance QA System Using Lexico-Semantic Pattern Matching and Shallow NLP.
Gary Geunbae LeeJungyun SeoSeungwoo LeeHanmin JungBong-Hyun ChoChangki LeeByung-Kwan KwakJeongwon ChaDongseok KimJoohui AnHarksoo KimKyungsun KimPublished in: TREC (2001)
Keyphrases
- pattern matching
- question answering
- natural language processing
- information extraction
- regular expressions
- information retrieval
- string matching
- pattern matching algorithm
- natural language
- matching process
- artificial intelligence
- named entities
- tree matching
- image quality
- boyer moore
- machine learning
- relation extraction
- lower bound
- syntactic parsing
- database