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TIT
2010
13 years 3 months ago
2010
We directly lower bound the information capacity for channels with i.i.d. deletions and duplications. Our approach differs from previous work in that we focus on the information ca...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
To find interesting, personally relevant web content, people rely on friends and colleagues to pass links along as they encounter them. In this paper, we study and augment linksha...
CSE
2009
IEEE
14 years 3 months ago
2009
IEEE
—The blogosphere can be construed as a knowledge network made of bloggers who are interacting through a social network to share, exchange or produce information. We claim that th...
AMMA
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We present Turing Trade, a web-based game that is a hybrid of a Turing test and a prediction market. In this game, there is a mystery conversation partner, the “target,...
EFORENSICS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. This article describes techniques of vocal forgery able to affect automatic speaker recognition system in a forensic context. Vocal forgery covers two main aspects: voice...