DocuDesk

An Interactive Surface for Creating and Rehydrating Many-to-Many Linkages among Paper and Digital Documents

IEEE Tabletops and Interactive Surfaces, 2008

Interference in Password Faces

This study of multiple graphical passwords to systematically examine the effect of frequency of access to a graphical password, the effects of interference resulting from interleaving access to multiple graphical passwords, and the effect of patterns of access while training multiple graphical passwords. We find that all of these factors significantly impact the ease of authenticating using multiple facial graphical passwords.

A Comprehensive Study of Frequency, Interference, and Training of Multiple Graphical Passwords in CHI 2009

Evaluating Translation between unsupported language pairs

This project involves evaluating the quality of an automatic translation system between languages where no bilingual dictionary exists, such as Turkish to Swahili.

In cooperation with the University of Washington Turing Center

(in progress)

Improving Speech Recognition Using Physical Context
(2006-2007)

Disambiguating Speech Commands using Physical Context In
Multimodal Interfaces ICMI '07.

At the University of Washington in cooperation with Intel Research Seattle

UbiFit
At the University of Washington in cooperation with Intel Research Seattle
(April 2005 - Oct 2005)

• Design Requirements for Technologies that Encourage Physical Activity published at CHI 2006

MultiSpace
at Mitsubishi Electric Research Labs
(Spring 2004-Aug 2004)

• Uses DocuBits and Containers to support mobility of content at multiple physical granularites
• MultiSpace published at Tabletop 2006

Modal Spaces
at Mitsubishi Electric Research Labs
(Spring 2004-Aug 2004)

The Modal Spaces technique adds screen location as an additional parameter of the interaction. Each modal region on the display supports a particular set of input actions and the visual background indicates the space’s use.

• Modal Spaces published at CHI 2005

UbiTable
at Mitsubishi Electric Research Labs
(Spring 2003-Aug 2004)

• UbiTable published at Ubicomp 2003
• UbiTable was demoed at NextFest 2004 in San Francisco [vnunet.com]
• This project was also featured in Computer Power User Magazine