- Task 1: IT–IST at the SIGMORPHON 2019 Shared Task: Sparse Two-headed Models for Inflection - Ben Peters and André F. T. Martins
- Task 2: CMU-01 at the SIGMORPHON 2019 Shared Task on Crosslinguality and Context in Morphology - Aditi Chaudhary, Elizabeth Salesky, Gayatri Bhat, David R. Mortensen, Jaime Carbonell and Yulia Tsvetkov