@article{weko_101611_1, author = "Jaak,Simm and Masashi,Sugiyama and Tsuyoshi,Kato", title = "Computationally Efficient Multi-task Learning with Least-squares Probabilistic Classifiers", journal = "IPSJ Transactions on Computer Vision and Applications(CVA)", year = "2011", volume = "3", number = "", pages = "1--8", month = "feb" }