Abstract: With the development of human-computer interaction (HCI) technology, interactive systems including dynamic content, such as virtual/augmented/mixed reality, video surveillance system, etc., gradually becomes the mainstream. Computational models for dynamic interaction scenarios have attracted more and more attention. HCI researchers proposed numerous models that significantly improve our understanding of dynamical user interfaces. However, there are still many challenges in the research of computational model for dynamical interaction scenarios. The problems of complexity in dynamic interaction scenarios, lack of interpretability, weakness in descripting interaction mechanisms greatly limit the development and application of computational models for dynamical interaction scenarios. We review related work and recent advances in the computing model for dynamic interaction scenarios, summarize existing problems, and offer our predictions for the future development in this field. The purpose of this paper is to provide references for future research on computing models for dynamical interaction scenarios. 

Key words: human computer interaction, interactive system, dynamic scenarios, dynamic interaction task; computational model