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AVI
2010
13 years 11 months ago
Knotty gestures: subtle traces to support interactive use of paper
We introduce the knotty gesture, a simple yet powerful technique for interacting with paper. Knots are tiny circles that can be added to any gesture. Users can leave subtle marks ...
Theophanis Tsandilas, Wendy E. Mackay
AAAI
2008
14 years 4 days ago
A Demonstration of the RADAR Personal Assistant
Email clients were not designed to serve as a task management tools, but a high volume of task-relevant information in email leads many people to use email clients for this purpos...
Andrew Faulring, Brad A. Myers, Ken Mohnkern, Mich...
BCSHCI
2007
13 years 11 months ago
A pattern-based usability inspection method: first empirical performance measures and future issues
The Usability Pattern Inspection (UPI) is a new usability inspection method designed for the added downstream utility of producing concrete design recommendations. This paper prov...
Martin Schmettow, Sabine Niebuhr
BCSHCI
2007
13 years 11 months ago
Exploring potential usability gaps when switching mobile phones: an empirical study
The present study explores potential usability gaps when users switch from a familiar to an unfamiliar mobile phone interface. A within-subject experiment was performed in which n...
Aiko Fallas Yamashita, Wolmet Barendregt, Morten F...
ITRUST
2004
Springer
14 years 3 months ago
E-notebook Middleware for Accountability and Reputation Based Trust in Distributed Data Sharing Communities
This paper presents the design of a new middleware which provides support for trust and accountability in distributed data sharing communities. One application is in the context of...
Paul Ruth, Dongyan Xu, Bharat K. Bhargava, Fred Re...