IUI is an annual conference that has served as the principal international forum for reporting outstanding research and applications in intelligent user interfaces.

CADUI is a triennial conference that has been the reference point for outstanding research and development of tools, environments and middleware for automating the design of user interfaces.

In early 2004, these two conferences will come together to the beautiful island of Madeira, offering a unique opportunity for these two communities to learn, collaborate and socialize together. This joint event will feature parallel technical tracks presenting full-length IUI and CADUI technical papers, with jointly organized invited talks and panels by leaders from both communities, specialized workshops and tutorials for in-depth study of specialized topics, and a joint interactive poster session with live demonstrations.

Submissions

Both conferences seek high-quality, original submissions and encourage participation by both the academic community and industrial researchers and developers. All submissions will be reviewed by a distinguished international committee. Submissions can be directed to any of the following six tracks:

TRACKS	SUBMISSION AND DEADLINES
IUI Long Papers	Abstracts due	September 26, 2003
	Full papers due	October 1, 2003
CADUI Long Papers	Abstracts due	September 26, 2003
	Full papers due	October 1, 2003
Short Papers	Short papers due	October 1, 2003
Demonstrations	Descriptions due	October 1, 2003
Tutorials	Proposals due	August 15, 2003
Workshops	Tentative proposals due	August 15, 2003
	Final proposals due	August 22, 2003

The submission, review and publication processes for Long Papers will be separately administered for each conference. Authors should choose the conference to which they submit Long Papers according to the descriptions of scope included in the links above. Submissions in all the other tracks will be jointly administered.

All paper submissions and reviews will be via www.conferencereview.com.

Topics

Topics of interest for both conferences include, but are not limited to, the following. These topics will also be used as the keywords for all paper submissions:

• user-interface design and specification methods and languages
• model-based interface design
• knowledge-based interface design
• evaluation of user interfaces and tools
• tangible interfaces
• ubiquitous interfaces and smart environments
• multimedia interfaces
• affective interfaces
• interface agents
• web-based interfaces
• example- and demonstration-based interfaces
• human-computer collaboration and intelligent assistants
• computer-supported cooperative work
• collaborative filtering and recommender systems
• interactive visualization
• personalization and customization of interfaces
• natural language and speech processing
• planning and plan recognition
• task modeling
• computer graphics and animation