Albertus Agung, Roman Savchyn, Pujana Paliyawan, Ruck Thawonmas. Cute Helper: A Study on the Effect of Virtual Character Expressions on Players' Engagement in a Game for Collecting Artwork Descriptions. In IEEE Conference on Games, CoG 2022, Beijing, China, August 21-24, 2022. pages 588-589, IEEE, 2022. [doi]
Abstract is missing.