6834 search results - page 41 / 1367 » Informal communication in collaboratories |
COCO
2005
Springer
15 years 5 months ago
2005
Springer
A t-private private information retrieval (PIR) scheme allows a user to retrieve the ith bit of an n-bit string x replicated among k servers, while any coalition of up to t server...
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DALT
2004
Springer
15 years 5 months ago
2004
Springer
In 1992, Moss and Parikh studied a bimodal logic of knowledge and effort called Topologic. In this current paper, Topologic is extended to the case of many agents who are assumed...
VISUAL
2000
Springer
15 years 3 months ago
2000
Springer
PDP
2008
IEEE
15 years 6 months ago
2008
IEEE
In ubiquitous environments an increasing number of sensors capture information on users and an increasing number of actuators present information to users. In this paper we presen...
CSUR
1999
14 years 11 months ago
1999
The Informedia Experience-on-Demand system uses speech, image, and natural language processing combined with GPS information to capture, integrate, and communicate personal multim...