Sciweavers

8933 search results - page 239 / 1787
» Usability over time
Sort
View
SODA
2010
ACM
181views Algorithms» more  SODA 2010»
15 years 5 months ago
Near-Optimal Sublinear Time Algorithms for Ulam Distance
We give near-tight bounds for estimating the edit distance between two non-repetitive strings (Ulam distance) with constant approximation, in sub-linear time. For two strings of l...
Alexandr Andoni, Huy L. Nguyen
ICCAD
2008
IEEE
200views Hardware» more  ICCAD 2008»
15 years 13 days ago
Accurate Equivalent Energy Breakeven Time Estimation for Power Gating
Run-time Power Gating (RTPG) is a recent technique, which aims at aggressively reducing leakage power consumption. Energy breakeven time (EBT), or equivalent sleep time has been pr...
Hao Xu, Wen-Ben Jone, Ranga Vemuri
ICIP
1994
IEEE
16 years 8 months ago
Adaptive Spline-Wavelet Image Encoding and Real-Time Synthesis
A wavelet-based image-encoding is described which, when used in conjunction with the Di erence Engine (a customdesigned VLSI display processor) allows us to reconstruct an image i...
Patrick Marais, Edwin H. Blake, Alfons A. M. Kuijk
CHES
2009
Springer
137views Cryptology» more  CHES 2009»
16 years 7 months ago
Faster and Timing-Attack Resistant AES-GCM
We present a bitsliced implementation of AES encryption in counter mode for 64-bit Intel processors. Running at 7.59 cycles/byte on a Core 2, it is up to 25% faster than previous i...
Emilia Käsper, Peter Schwabe
VLSID
2004
IEEE
181views VLSI» more  VLSID 2004»
16 years 7 months ago
Real Time Dynamic Voltage Scaling For Embedded Systems
This paper presents a very efficient and versatile method to handle Dynamic Voltage Scaling for minimizing energy consumption in an embedded system processor while maintaining rea...
Venkat Rao, Gaurav Singhal, Anshul Kumar