1166 search results - page 54 / 234 » Question Answering Using a Large NLP System |
121
Voted
ACL
2010
15 years 20 days ago
2010
Extracting knowledge from unstructured text is a long-standing goal of NLP. Although learning approaches to many of its subtasks have been developed (e.g., parsing, taxonomy induc...
121
Voted
CJ
2002
15 years 2 months ago
2002
Bloom filters make use of a "probabilistic" hash-coding method to reduce the amount of space required to store a hash set. A Bloom filter offers a trade-off between its ...
102
Voted
COLING
2010
14 years 9 months ago
2010
Previous research has demonstrated the importance of handling differences between domains such as "newswire" and "biomedicine" when porting NLP systems from on...
122
Voted
COLING
2010
14 years 9 months ago
2010
Temporal expressions in texts contain significant temporal information. Understanding temporal information is very useful in many NLP applications, such as information extraction,...
128
Voted
ACL
2006
15 years 4 months ago
2006
This paper demonstrates a conceptually simple but effective method of increasing the accuracy of QA systems on factoid-style questions. We define the notion of an inverted questio...