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VLSISP
2010
205views more  VLSISP 2010»
13 years 4 months ago
Adaptable, Fast, Area-Efficient Architecture for Logarithm Approximation with Arbitrary Accuracy on FPGA
— This paper presents ALA (Adaptable Logarithm Approximation), a novel hardware architecture for the approximation of the base-2 logarithm of integers at an arbitrary accuracy, s...
Dimitris G. Bariamis, Dimitris Maroulis, Dimitrios...
CCS
2007
ACM
13 years 12 months ago
Provably secure ciphertext policy ABE
In ciphertext policy attribute-based encryption (CP-ABE), every secret key is associated with a set of attributes, and every ciphertext is associated with an access structure on a...
Ling Cheung, Calvin C. Newport
ISMVL
2000
IEEE
124views Hardware» more  ISMVL 2000»
13 years 10 months ago
Silicon Single-Electron Devices and Their Applications
We have developed two novel methods of fabricating very small Si single-electron transistors (SETs), called PAtternDependent OXidation (PADOX) and Vertical PAttern-Dependent OXida...
Yasuo Takahashi, Akira Fujiwara, Yukinori Ono, Kat...
NIPS
1992
13 years 7 months ago
Filter Selection Model for Generating Visual Motion Signals
Neurons in area MT of primate visual cortex encode the velocity of moving objects. We present a model of how MT cells aggregate responses from V1 to form such a velocity represent...
Steven J. Nowlan, Terrence J. Sejnowski
ASIACRYPT
2009
Springer
14 years 11 days ago
Secure Multi-party Computation Minimizing Online Rounds
Multi-party secure computations are general important procedures to compute any function while keeping the security of private inputs. In this work we ask whether preprocessing can...
Seung Geol Choi, Ariel Elbaz, Tal Malkin, Moti Yun...