@incollection{Yoshida12, author = {Tetsuya Yoshida}, title = {A Semi-Supervised Clustering Method Based on Graph Contraction and Spectral Graph Theory}, booktitle = {New Frontiers in Graph Theory}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Yagang Zhang}, chapter = {5}, doi = {10.5772/34371}, url = {https://doi.org/10.5772/34371} }