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» Quantifying Instruction Criticality
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IPMI
2009
Springer
14 years 11 months ago
Persistence Diagrams of Cortical Surface Data
We present a novel framework for characterizing signals in images using techniques from computational algebraic topology. This technique is general enough for dealing with noisy mu...
Moo K. Chung, Peter Bubenik, Peter T. Kim
HPCA
2003
IEEE
14 years 11 months ago
Dynamic Data Dependence Tracking and its Application to Branch Prediction
To continue to improve processor performance, microarchitects seek to increase the effective instruction level parallelism (ILP) that can be exploited in applications. A fundament...
Lei Chen, Steve Dropsho, David H. Albonesi
ICCD
1999
IEEE
110views Hardware» more  ICCD 1999»
14 years 3 months ago
TriMedia CPU64 Architecture
We present a new VLIW core as a successor to the TriMedia TM1000. The processor is targeted for embedded use in media-processing devices like DTVs and set-top boxes. Intended as a...
Jos T. J. van Eijndhoven, Kees A. Vissers, Evert-J...
APCSAC
2004
IEEE
14 years 2 months ago
Dynamic Fetch Engine for Simultaneous Multithreaded Processors
Abstract. While the fetch unit has been identified as one of the major bottlenecks of Simultaneous Multithreading architecture, several fetch schemes were proposed by prior works t...
Tzung-Rei Yang, Jong-Jiann Shieh
HPCA
2005
IEEE
14 years 11 months ago
Checkpointed Early Load Retirement
Long-latency loads are critical in today's processors due to the ever-increasing speed gap with memory. Not only do these loads block the execution of dependent instructions,...
Nevin Kirman, Meyrem Kirman, Mainak Chaudhuri, Jos...