@inproceedings{4990, title = {Performance Stabilization and Improvement in Graph-based Semi-supervised Learning with Ensemble Method and Graph Sharpening}, author = {Choi, I. and Shin, H.}, journal = {Proceedings of the Korean Data Mining Society Conference}, booktitle = {Korean Data Mining Society Conference}, pages = {257-262}, publisher = {Korean Data Mining Society}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, address = {Seoul, Korea}, month = nov, year = {2007}, doi = {}, month_numeric = {11} }