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126
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ICC
2011
IEEE
14 years 1 months ago
2011
IEEE
Abstract—We study a cooperative communication system consisting of two users in half duplex mode communicating with one destination over additive white Gaussian noise (AWGN). Coo...
144
Voted
ICC
2011
IEEE
14 years 1 months ago
2011
IEEE
—We consider a general wireless channel model for different types of code-division multiple access (CDMA) and space-division multiple-access (SDMA) systems with isometric random ...
159
Voted
ICDAR
2011
IEEE
14 years 1 months ago
2011
IEEE
—Libraries in South Asia hold huge collections of valuable printed documents in Urdu and it is of interest to digitize these collections to make them more accessible. The unavail...
104
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IDEAS
2007
IEEE
15 years 8 months ago
2007
IEEE
Many recent applications deal with data streams, conceptually endless sequences of data records, often arriving at high flow rates. Standard data-mining techniques typically assu...
102
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CSCW
2012
ACM
2012
ACM
See friendship, sort of: how conversation and digital traces might support reflection on friendships
13 years 9 months ago
Inspired by conversational visualization tools and the increasing enactment of relationships in social media, we examine how people reflect on friendships and how social data and ...