Enhancing Instructors' Capability to Assess Open-Response Using Natural Language Processing and Learning Analytics. - Rafael Ferreira Mello; José Rodrigues Lima Neto; Giuseppe Fiorentino; Gabriel Alves; Verenna Arêdes; João Victor Galdino Ferreira Silva; Taciana Pontual Falcão; Dragan Gasevic (EC-TEL, 2022)