TY - JOUR AU - TI - Facial expressions classification and false label reduction using LDA and threefold SVM JF - Pattern Recognition Letters DO - 10.1016/j.patrec.2017.06.021 DA - 2020-11-01 UR - https://www.deepdyve.com/lp/crossref/facial-expressions-classification-and-false-label-reduction-using-lda-Dy7sjzqlGh SP - 166 EP - 173 VL - 139 IS - DP - DeepDyve ER -