@article{4785, title = {Similarity, Kernels, and the Triangle Inequality}, author = {J{\"a}kel, F. and Sch{\"o}lkopf, B. and Wichmann, FA.}, journal = {Journal of Mathematical Psychology}, volume = {52}, number = {5}, pages = {297-303}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, month = sep, year = {2008}, doi = {10.1016/j.jmp.2008.03.001}, month_numeric = {9} }