Semantic Matching of Open Texts to Pre-scripted Answers in Dialogue-Based Learning. - Stefan Ruseti; Raja Lala; Gabriel Gutu-Robu; Mihai Dascalu; Johan Jeuring; Marcell van Geest (AIED (2), 2019)

Enhancing Free-text Interactions in a Communication Skills Learning Environment. - Raja Lala; Marcell van Geest; Stefan Ruseti; Johan Jeuring; Mihai Dascalu; Jordy van Dortmont; Gabriel Gutu-Robu; Michiel Hulsbergen (CSCL, 2019)

Evaluation of Interventions in Blended Learning Using a Communication Skills Serious Game. - Raja Lala; Gemma Corbalan; Johan Jeuring (GALA, 2019)

Scaffolding Open Text Input in a Scripted Communication Skills Learning Environment. - Raja Lala; Johan Jeuring; Marcell van Geest (GALA, 2019)

Scenario smells: signalling potential problems in dialogue scenarios in a serious game. - Timo Overbeek; Raja Lala; Johan Jeuring (Int. J. Serious Games, 2020)