@article{Frame07-289 author = {Samuel Frame and S. Rao Jammalamadaka}, title = {Generalized Mixture Models, Semi-supervised Learning, and Unknown Class Inference}, journal = {Advances in Data Analysis and Classification}, location = {Springer}, year = {2007}, url = {https://vision.ece.ucsb.edu/sites/default/files/publications/frame_ADAC_2007.pdf}, }