KCAT: A Korean Corpus Annotating Tool Minimizing Human Intervention Won-He Ryu author Jin-Dong Kim author Hae-Chang Rim author Heui-Seok Lim author 2000 text COLING 2000 Volume 2: The 18th International Conference on Computational Linguistics conference publication ryu-etal-2000-kcat https://aclanthology.org/C00-2165/ 2000