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TWC
2010
13 years 2 months ago
Dynamic Spectrum Access Using a Network Coded Cognitive Control Channel
In this paper we propose a Dynamic Spectrum Access scheme which allows the users to opportunistically and efficiently access the channels available for communications. It addresses...
Nicola Baldo, Alfred Asterjadhi, Michele Zorzi
ATAL
2008
Springer
13 years 9 months ago
Dynamic Bayesian network based interest estimation for visual attentive presentation agents
In this paper, we report on an interactive system and the results ofa formal user study that was carried out with the aim of comparing two approaches to estimating users' int...
Boris Brandherm, Helmut Prendinger, Mitsuru Ishizu...
SIGIR
2011
ACM
12 years 10 months ago
Mining tags using social endorsement networks
Entities on social systems, such as users on Twitter, and images on Flickr, are at the core of many interesting applications: they can be ranked in search results, recommended to ...
Theodoros Lappas, Kunal Punera, Tamás Sarlo...
WMASH
2004
ACM
14 years 1 months ago
Secure universal mobility for wireless internet
The advent of the mobile wireless Internet has created the need for seamless and secure communication over heterogeneous access networks such as IEEE 802.11, WCDMA, cdma2000, and ...
Ashutosh Dutta, Tao Zhang, Sunil Madhani, Kenichi ...
ELPUB
1999
ACM
14 years 4 days ago
INDRENI - The Nepali Intranet. A Platform for Electronic Publishing and Information Sharing in Nepal
This paper describes the establishment of an intranet programme, ’Indreni’ , in Nepal. The article commences with a briefing on the state of telecommunications in developing cou...
Gaurab Raj Upadhaya