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IEEEARES
2007
IEEE
15 years 4 months ago
Context-Dependent Access Control for Contextual Information
Abstract— Following Mark Weiser’s vision of ubiquitous computing and calm technology, computer systems should run in the background, preferably without the user noticing it at ...
Christin Groba, Stephan Grob, Thomas Springer
CORR
2008
Springer
120views Education» more  CORR 2008»
14 years 10 months ago
Distributed Joint Source-Channel Coding on a Multiple Access Channel with Side Information
We consider the problem of transmission of several discrete sources over a multiple access channel (MAC) with side information at the sources and the decoder. Source-channel separa...
R. Rajesh, Vinod Sharma
SIGIR
2008
ACM
14 years 9 months ago
Information access to cultural heritage
The workshop on Information Access to Cultural Heritage (IACH 2008) was held during the ECDL conference in Aarhus on the 18th September 2008. The workshop provided a venue to brin...
Martha Larson, Kate Fernie, Johan Oomen, Juan Migu...
ELPUB
2007
ACM
15 years 1 months ago
Importance of Access to Biomedical Information for Researchers in Molecular Medicine
In this paper, we analyze and describe the information environment of biomedicine from the point of view of the researchers in molecular medicine, which is a sub branch of biomedi...
Annikki Roos, Turid Hedlund
IEEEMSP
2002
IEEE
166views Multimedia» more  IEEEMSP 2002»
15 years 2 months ago
Medium access control with channel state information for large sensor networks
Abstract—Traditionally, random access protocols have been designed and studied by assuming simple models for the physical layer. We introduce a reception model that incorporates ...
Srihari Adireddy, Lang Tong