People cannot type as fast as they think, especially when faced with the constraints of
mobile devices. There have been numerous approaches to solving this problem, including …

Many users are familiar with the interesting but limited functionality of Data Detector interfaces
like Microsoft's Smart Tags and Google's AutoLink. In this paper we significantly expand …

A principal problem in speech recognition is distinguishing between words and phrases that
sound similar but have different meanings. Speech recognition programs produce a list of …

A back-propagation neural network with one hidden layer was used to create an adaptive
character recognition system. The system was trained and evaluated with printed text, as well …

Users have high-level goals when they browse the Web or perform searches. However, the
two primary user interfaces positioned between users and the Web, Web browsers and …

The challenge is that user interaction is limited by small screens and keyboards (if the device
has them at all!). Naive transfer of applications from full-size computers often fails because …

We have created software applications that allow users to both author and use Semantic
Web metadata. To create and use a layer of semantic content on top of the existing Web, we …

The high-frequency, broad-spectrum properties of the UWB (ultra-wide bandwidth)
communications protocol enable very accurate, eg, millimeter-level, spatial and directional …

Smart exercise bicycles and other equipment include sensors that measure various parameters.
The measurements are used to provide useful features such as visual speed feedback …

User input to desktop and laptop computers is largely via the keyboard, pointing devices such
as a mouse/trackpad, and to some extent, the touchscreen. Thus far, using eye gaze as an …