Yuta Tsuboi, Hisashi Kashima, Shohei Hido, Steffen Bickel, Masashi Sugiyama. Direct Density Ratio Estimation for Large-scale Covariate Shift Adaptation. In Proceedings of the SIAM International Conference on Data Mining, SDM 2008, April 24-26, 2008, Atlanta, Georgia, USA. pages 443-454, SIAM, 2008. [doi]
Abstract is missing.