TY - RPRT TI - Adaptation in statistical pattern recognition using tangent vectors. AU - Daniel Keysers AU - Wolfgang Macherey AU - Hermann Ney AU - Jörg Dahmen PY - 2004 DO - 10.1109/tpami.2004.1262198 UR - https://pubmed.ncbi.nlm.nih.gov/15376902/ ID - 15376902 ER -