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ASIACRYPT
2011
Springer
13 years 9 months ago
2011
Springer
A fundamental question in cryptography deals with understanding the role that randomness plays in cryptographic protocols and to what extent it is necessary. One particular line o...
CRYPTO
2011
Springer
13 years 9 months ago
2011
Springer
We present a somewhat homomorphic encryption scheme that is both very simple to describe and analyze, and whose security (quantumly) reduces to the worst-case hardness of problems ...
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We propose a novel approach for modelling correlations
between activities in a busy public space captured by multiple
non-overlapping and uncalibrated cameras. In our approach,
...
SMA
2009
ACM
15 years 4 months ago
2009
ACM
Many algorithms for shape analysis and shape processing rely on accurate estimates of differential information such as normals and curvature. In most settings, however, care must...
MOBISYS
2009
ACM
15 years 10 months ago
2009
ACM
Mobile devices are increasingly equipped with multiple network interfaces with complementary characteristics. In particular, the Wi-Fi interface has high throughput and transfer p...