Non-verbal behavior, particularly gaze, is a crucial part of human communication. To interact with humans in a rich, natural way, social interfaces need to use this communicative ...
The experience of a trusted group of colleagues can help users improve the quality and focus of their browsing and searching activities. How could a system provide such help, when...
Achieving a successful Interactive Drama where the user can act as a character in the story requires not only finding an algorithmic solution for combining interactivity and narrat...
Few web developers have been explicitly trained to create accessible web pages, and are unlikely to recognize subtle accessibility and usability concerns that disabled people face...
Jeffrey P. Bigham, Jeremy T. Brudvik, Bernie Zhang
The effectiveness of adaptive user interfaces highly depends on the how accurately adaptation satisfies the needs of users. This paper presents an empirical study that examined tw...