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SIGDOC
2009
ACM
14 years 1 months ago
User's issues in crossmedia applications
Technology allows users to interact with a wide variety of information and services. However, more and more users need to integrate complementary content to previously accessed in...
João Soares de Oliveira Neto, Nicolas Rouss...
CHI
2006
ACM
14 years 9 months ago
Increasing user decision accuracy using suggestions
The internet presents people with an increasingly bewildering variety of choices. Online consumers have to rely on computerized search tools to find the most preferred option in a...
Pearl Pu, Paolo Viappiani, Boi Faltings
DSVIS
2001
Springer
14 years 1 months ago
Task Modelling for Context-Sensitive User Interfaces
Abstract. With the explosion of devices, computing platforms, contextual conditions, user interfaces become more confronted to a need to be adapted to multiple configurations of t...
Costin Pribeanu, Quentin Limbourg, Jean Vanderdonc...
UM
2001
Springer
14 years 1 months ago
User Modelling in I-Help: What, Why, When and How
This paper describes user modelling in I-Help, a system to facilitate communication amongst learners. There are two I-Help components: Private and Public Discussions. In the Privat...
Susan Bull, Jim E. Greer, Gordon I. McCalla, Lori ...
CHI
2008
ACM
14 years 9 months ago
Letterscroll: text entry using a wheel for visually impaired users
Four text entry techniques for visually impaired users are presented. LetterScroll uses a mouse wheel to maneuver a cursor across a sequence of characters, and a button for charac...
Hussain Tinwala, I. Scott MacKenzie