Phonetic Anchor-Based Transfer Learning to Facilitate Unsupervised Cross-Lingual Speech Emotion Recognition. - Shreya G. Upadhyay; Luz Martinez-Lucas; Bo-Hao Su; Wei-Cheng Lin; Woan-Shiuan Chien; Ya-Tse Wu; William Katz; Carlos Busso; Chi-Chun Lee (ICASSP, 2023)