3. Syntactic Annotation: Treebanks <7 May 2004>
3.1 Why Annotate? The Use of Parsed Corpora
(土居 峻)
3.2 Treebanks and Skeleton Parsing
(SOKOLOVSKY, Jesse)
3.3 Different Varieties of Syntactic Annotation
(楊 洋 & 郜 楓)