Classifying Phonotrauma Severity from Vocal Fold Images with Soft Ordinal Regression. - Katie Matton; Purvaja Balaji; Hamzeh Ghasemzadeh; Jameson C. Cooper; Daryush D. Mehta; Jarrad H. Van Stan; Robert E. Hillman; Rosalind W. Picard; John V. Guttag; S. Mazdak Abulnaga (CoRR, 2025)