Word Sense Disambiguation (WSD) is a task to determine the correct sense of an ambiguous word.
The training data was collected from news websites and manually annotated. The words in training data were processed using the morphological analysis to obtain lemma.
The features being used were some words around the target word (including the words before and after the target word), the nearest verb from the
target word, the transitive verb around the target word, and the document context.