This paper presents a model that characterizes textual discourse contents of online groups and provides a visualization of the level of collaboration within groups. This approach is envisioned to provide an insight into a real-time intervention to scaffold collaboration within online learning groups.
Adeniran, A., Masthoff, J., & Beacham, N. (2019). Model-based characterization of text discourse content to evaluate online group collaboration. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 11626 LNAI, pp. 3–8). Springer Verlag. https://doi.org/10.1007/978-3-030-23207-8_1