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We propose a semi-supervised bootstrap- ping algorithm for analyzing China’s for- eign relations from the People’s Daily. Our approach addresses sentiment tar- get clustering, subjective lexicons extrac- tion and sentiment …...

Semi-supervised bootstrapping techniques for relationship extraction from text iter- atively expand a set of initial seed rela- tionships while limiting the semantic drift. We research bootstrapping for relationship extraction using …...

AbstractSemi-supervised bootstrapping techniques for relationship extraction from text iteratively expand a set of initial seed instances. Due to the lack of labeled data, a key challenge in bootstrapping is semantic …...