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KCAP
2009
ACM
13 years 11 months ago
Reducing class imbalance during active learning for named entity annotation
In lots of natural language processing tasks, the classes to be dealt with often occur heavily imbalanced in the underlying data set and classifiers trained on such skewed data t...
Katrin Tomanek, Udo Hahn
COLING
2008
13 years 6 months ago
Stopping Criteria for Active Learning of Named Entity Recognition
Active learning is a proven method for reducing the cost of creating the training sets that are necessary for statistical NLP. However, there has been little work on stopping crit...
Florian Laws, Hinrich Schütze
ACL
2004
13 years 6 months ago
Multi-Criteria-based Active Learning for Named Entity Recognition
In this paper, we propose a multi-criteriabased active learning approach and effectively apply it to named entity recognition. Active learning targets to minimize the human annota...
Dan Shen, Jie Zhang, Jian Su, Guodong Zhou, Chew L...
IJAIT
2007
97views more  IJAIT 2007»
13 years 4 months ago
Named Entity Recognition in Greek Texts with an Ensemble of SVMs and Active Learning
Georgios Lucarelli, Xenofon Vasilakos, Ion Androut...