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COLING
2010
14 years 10 months ago
A Multi-Domain Web-Based Algorithm for POS Tagging of Unknown Words
We present a web-based algorithm for the task of POS tagging of unknown words (words appearing only a small number of times in the training data of a supervised POS tagger). When ...
Shulamit Umansky-Pesin, Roi Reichart, Ari Rappopor...
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COLING
2010
14 years 10 months ago
A Comparison of Models for Cost-Sensitive Active Learning
Active Learning (AL) is a selective sampling strategy which has been shown to be particularly cost-efficient by drastically reducing the amount of training data to be manually ann...
Katrin Tomanek, Udo Hahn
COLING
2010
14 years 10 months ago
Chinese Sentence-Level Sentiment Classification Based on Fuzzy Sets
This paper presents a fuzzy set theory based approach to Chinese sentence-level sentiment classification. Compared with traditional topic-based text classification techniques, the...
Guohong Fu, Xin Wang
COLING
2010
14 years 10 months ago
Towards an optimal weighting of context words based on distance
Word Sense Disambiguation (WSD) often relies on a context model or vector constructed from the words that co-occur with the target word within the same text windows. In most cases...
Bernard Brosseau-Villeneuve, Jian-Yun Nie, Noriko ...
COLING
2010
14 years 10 months ago
A Semantic Network Approach to Measuring Relatedness
Humans are very good at judging the strength of relationships between two terms, a task which, if it can be automated, would be useful in a range of applications. Systems attempti...
Brian Harrington