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ISPASS
2007
IEEE
14 years 2 months ago
Last-Touch Correlated Data Streaming
Recent research advocates address-correlating predictors to identify cache block addresses for prefetch. Unfortunately, address-correlating predictors require correlation data sto...
Michael Ferdman, Babak Falsafi
ISVLSI
2007
IEEE
127views VLSI» more  ISVLSI 2007»
14 years 2 months ago
Asymmetrically Banked Value-Aware Register Files
Designing high-performance low-power register files is of critical importance to the continuation of current performance advances in wide-issue and deeply-pipelined superscalar m...
Shuai Wang, Hongyan Yang, Jie Hu, Sotirios G. Ziav...
MICRO
2007
IEEE
108views Hardware» more  MICRO 2007»
14 years 2 months ago
FPGA-Accelerated Simulation Technologies (FAST): Fast, Full-System, Cycle-Accurate Simulators
This paper describes FAST, a novel simulation methodology that can produce simulators that (i) are orders of magnitude faster than comparable simulators, (ii) are cycleaccurate, (...
Derek Chiou, Dam Sunwoo, Joonsoo Kim, Nikhil A. Pa...
CCS
2007
ACM
14 years 1 months ago
Do background images improve "draw a secret" graphical passwords?
Draw a secret (DAS) is a representative graphical password scheme. Rigorous theoretical analysis suggests that DAS supports an overall password space larger than that of the ubiqu...
Paul Dunphy, Jeff Yan
VLDB
2007
ACM
166views Database» more  VLDB 2007»
14 years 1 months ago
To Share or Not To Share?
Intuitively, aggressive work sharing among concurrent queries in a database system should always improve performance by eliminating redundant computation or data accesses. We show...
Ryan Johnson, Nikos Hardavellas, Ippokratis Pandis...