2 search results - page 1 / 1 » Unsupervised Discovery of Negative Categories in Lexicon Boo... |
EMNLP
2010
13 years 2 months ago
2010
Multi-category bootstrapping algorithms were developed to reduce semantic drift. By extracting multiple semantic lexicons simultaneously, a category's search space may be res...
WWW
2011
ACM
12 years 11 months ago
2011
ACM
Accessing online information from various data sources has become a necessary part of our everyday life. Unfortunately such information is not always trustworthy, as different sou...