442 search results - page 30 / 89 » What's up CAPTCHA |
AVI
2010
13 years 10 months ago
2010
Visualisations of dynamic networks are animated over time, reflecting changes in the underlying data structure. As viewers of these visualisations, it is up to us to accurately pe...
LREC
2010
13 years 10 months ago
2010
Questions are not asked in isolation. Their context, viz. the preceding interactions, might be of help to understand them and retrieve the correct answer. Previous research in Int...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
We consider the problem of building robust fuzzy extractors, which allow two parties holding similar random variables W, W to agree on a secret key R in the presence of an active ...
COMPUTER
2004
13 years 8 months ago
2004
After thirty years of work on computer security, why are almost all the systems in service today extremely vulnerable to attack? The main reason is that security is expensive to s...
USS
2010
13 years 6 months ago
2010
We examine the problem of acoustic emanations of printers. We present a novel attack that recovers what a dotmatrix printer processing English text is printing based on a record o...