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CHI
2004
ACM
16 years 7 months ago
Evaluating interactive information retrieval systems: opportunities and challenges
Information retrieval or search plays an important role in a wide range of information management and electronic commerce tasks. In spite of the importance of information retrieva...
Nicholas J. Belkin, Susan T. Dumais, Jean Scholtz,...
IJET
2008
114views more  IJET 2008»
15 years 6 months ago
Proposal of convergence of e-Learning Systems for t-Learning
This article presents considerations about viability on reutilize existing web based e-Learning systems on Interactive Digital TV environment according to Digital TV standard adopt...
Barbara De Franco, Hilda Carvalho Oliveira, Everal...
CHI
2006
ACM
16 years 7 months ago
Modalities for building relationships with handheld computer agents
In this paper we describe the design of a relational agent interface for handheld computers and the results of a study exploring the effectiveness of different useragent interacti...
Timothy W. Bickmore, Daniel Mauer
UIST
2006
ACM
16 years 15 days ago
Interacting with dynamically defined information spaces using a handheld projector and a pen
The recent trend towards miniaturization of projection technology indicates that handheld devices will soon have the ability to project information onto any surface, thus enabling...
Xiang Cao, Ravin Balakrishnan
CHI
2005
ACM
16 years 7 months ago
Vista: interactive coffee-corner display
In the contemporary information-saturated world, there is a need for an easier, faster, and more social way to keep office workers updated and better aware of surrounding activiti...
Marcin Wichary, Lucy T. Gunawan, Nele Van den Ende...