| Key-Sun Choi|
(Alternative names for this author)
|Co-authors||Jason J. Jung, Jin-Xia Huang, Jinhyun Ahn, Pum-Mo Ryu|
|Authorship||Publications (2), datasets (0), tools (0)|
|Citations||Total (0), average (0), median (0), max (0), min (0)|
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Key-Sun Choi is an author.
PublicationsOnly those publications related to wikis are shown here.
|Title||Keyword(s)||Published in||Language||DateThis property is a special property in this wiki.||Abstract||R||C|
|An Empirical Research on Extracting Relations from Wikipedia Text||Information extraction
|IDEAL||English||2008||A feature based relation classification approach is presented, in which probabilistic and semantic relatedness features between patterns and relation types are employed with other linguistic information. The importance of each feature set is evaluated with Chi-square estimator, and the experiments show that, the relatedness features have big impact on the relation classification performance. A series experiments are also performed to evaluate the different machine learning approaches on relation classification, among which Bayesian outperformed other approaches including Support Vector Machine (SVM).||0||0|
|Interleaving Ontology Mapping for Online Semantic Annotation on Semantic Wiki||Ontology mapping