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CF
2008
ACM
15 years 9 months ago
Reducing the impact of intra-core process variability with criticality-based resource allocation and prefetching
We develop architectural techniques for mitigating the impact of process variability. Our techniques hide the performance effects of slow components--including registers, function...
Bogdan F. Romanescu, Michael E. Bauer, Sule Ozev, ...
EUC
2008
Springer
15 years 9 months ago
Reducing Context Switch Overhead with Compiler-Assisted Threading
Multithreading is an important software modularization technique. However, it can incur substantial overheads, especially in processors where the amount of architecturally visible...
Pekka Jääskeläinen, Pertti Kellom&a...
IFIP12
2007
15 years 8 months ago
Hardware Natural Language Interface
In this paper an efficient architecture for natural language processing is presented, implemented in hardware using FPGAs (Field Programmable Gate Arrays). The system can receive s...
Christos Pavlatos, Alexandros C. Dimopoulos, Georg...
NIPS
2004
15 years 8 months ago
Sampling Methods for Unsupervised Learning
We present an algorithm to overcome the local maxima problem in estimating the parameters of mixture models. It combines existing approaches from both EM and a robust fitting algo...
Robert Fergus, Andrew Zisserman, Pietro Perona
CONEXT
2009
ACM
15 years 8 months ago
Scaling all-pairs overlay routing
This paper presents and experimentally evaluates a new algorithm for efficient one-hop link-state routing in full-mesh networks. Prior techniques for this setting scale poorly, as...
David Sontag, Yang Zhang, Amar Phanishayee, David ...