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PDCN
2004
15 years 6 months ago
Speculative prefetching of optional locks in distributed systems
We present a family of methods for speeding up distributed locks by exploiting the uneven distribution of both temporal and spatial locality of access behaviour of many applicatio...
Thomas Schöbel-Theuer
CLUSTER
2009
IEEE
15 years 11 months ago
Scalable I/O forwarding framework for high-performance computing systems
—Current leadership-class machines suffer from a significant imbalance between their computational power and their I/O bandwidth. While Moore’s law ensures that the computatio...
Nawab Ali, Philip H. Carns, Kamil Iskra, Dries Kim...
TMI
1998
97views more  TMI 1998»
15 years 4 months ago
Optimization and FROC Analysis of Rule-Based Detection Schemes Using a Multiobjective Approach
Abstract—Computerized detection schemes have the potential of increasing diagnostic accuracy in medical imaging by alerting radiologists to lesions that they initially overlooked...
Mark A. Anastasio, Matthew A. Kupinski, Robert M. ...
HPCA
2005
IEEE
16 years 5 months ago
Improving Multiple-CMP Systems Using Token Coherence
Improvements in semiconductor technology now enable Chip Multiprocessors (CMPs). As many future computer systems will use one or more CMPs and support shared memory, such systems ...
Michael R. Marty, Jesse D. Bingham, Mark D. Hill, ...
USENIX
2001
15 years 6 months ago
Pragmatic Nonblocking Synchronization for Real-Time Systems
We present a pragmatic methodology for designing nonblocking real-time systems. Our methodology uses a combination of lock-free and wait-free synchronization techniques and clearl...
Michael Hohmuth, Hermann Härtig