Grammatical Facial Expressions Recognition with Machine Learning. - Fernando de Almeida Freitas; Sarajane Marques Peres; Clodoaldo Aparecido de Moraes Lima; Felipe Venâncio Barbosa (FLAIRS, 2014)

Gesture Unit Segmentation Using Spatial-Temporal Information and Machine Learning. - Priscilla Koch Wagner; Sarajane Marques Peres; Renata Cristina Barros Madeo; Clodoaldo Aparecido de Moraes Lima; Fernando de Almeida Freitas (FLAIRS, 2014)

Grammatical Facial Expressions. - Fernando de Almeida Freitas; Felipe Venâncio Barbosa; Sarajane Marques Peres (UCI Machine Learning Repository, 2014)

Grammatical facial expression recognition in sign language discourse: a study at the syntax level. - Fernando de Almeida Freitas; Sarajane Marques Peres; Clodoaldo Ap. M. Lima; Felipe Venâncio Barbosa (Inf. Syst. Frontiers, 2017)

Automatic Segmentation of Grammatical Facial Expressions in Sign Language: Towards an Inclusive Communication Experience. - Maria Eduarda de Araújo Cardoso; Sarajane Marques Peres; Fernando de Almeida Freitas; Felipe Venância Barbosa; Clodoaldo Aparecido de Moraes Lima; Patrick Hung (HICSS, 2020)

Leveraging Sign Language Processing with Formal SignWriting and Deep Learning Architectures. - Fernando de Almeida Freitas; Sarajane Marques Peres; Otávio de Paula Albuquerque; Marcelo Fantinato (BRACIS (3), 2023)