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WWW
2007
ACM
14 years 8 months ago
An information state-based dialogue manager for making voice web smarter
In this paper we propose the integration of intelligent components technologies (natural language and discourse management) in voice web interfaces to make them smarter. We descri...
Elisabet Comelles, Marta Gatius, Meritxell Gonz&aa...
WWW
2004
ACM
14 years 8 months ago
Metacrystal: visualizing the degree of overlap between different search engines
MetaCrystal enables users to visualize and control the degree of overlap between the results returned by different search engines. Several linked overview tools support rapid expl...
Anselm Spoerri
EWSN
2009
Springer
14 years 8 months ago
A Better Choice for Sensor Sleeping
Sensor sleeping is a widely-used and cost-effective technique to save energy in wireless sensor networks. Protocols at different stack levels can, either individually or simultaneo...
Ou Yang, Wendi Rabiner Heinzelman
CHI
2008
ACM
14 years 8 months ago
Target acquisition with camera phones when used as magic lenses
When camera phones are used as magic lenses in handheld augmented reality applications involving wall maps or posters, pointing can be divided into two phases: (1) an initial coar...
Michael Rohs, Antti Oulasvirta
CHI
2007
ACM
14 years 8 months ago
"Look!": using the gaze direction of embodied agents
This paper describes the results of three studies investigating an embodied agent that supports its interaction with the user by gazing at corresponding objects within its close e...
Johann Schrammel, Arjan Geven, Reinhard Sefelin, M...