Mapeamento de Indícios de Mediação em Ambiente Virtual de Ensino e Aprendizagem por Meio de Um Sistema de Mineração de Textos

Carlos Emilio Padilla Severo, Liliana Maria Passerino, José Valdeni De Lima
2013 unpublished
This paper presents a research about the mapping of mediation evidences to support the pedagogical intervention in AVEA. Text mining techniques were used and Bayesian inference mechanisms were employed to categorize the interactions. A case study was applied to validate the research. Data were collected from the textual interactions. The system generated graphs and reports about the levels of mediation. As a result, we highlight the production of qualitative information about the interactions,
more » ... the interactions, whose contribution was the mapping of control categories to aid in identifying the levels of student autonomy. II Congresso Brasileiro de Informática na Educação (CBIE 2013) XXIV Simpósio Brasileiro de Informática na Educação (SBIE 2013)
doi:10.5753/cbie.sbie.2013.567 fatcat:ftwmbrrb6jgk7hptr7eahhkunm