IUI is where the community of people interested in Human-Computer Interaction (HCI) meets the Artificial Intelligence (AI) community. We are very interested in contributions that bridge these two fields and also related fields, such as psychology, cognitive science, computer graphics, the arts, etc. IUI researchers are interested in improving the symbiosis between humans and computers, so that interface design and interactive experiences yield higher performance outcomes. This may involve designing interfaces that incorporate intelligent automated capabilities, if the net impact is a human-computer interaction that improves performance or usability in critical ways. It may also involve designing an interface that effectively leverages human skills and capabilities, so that human performance with an application excels. In other cases, such as educational interface design, it may involve exercising judgment in when not to automate a function so that humans are encouraged to exert themselves as they acquire new skills or domain knowledge.