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HPCA
2000
IEEE
15 years 11 months ago
Software-Controlled Multithreading Using Informing Memory Operations
Memorylatency isbecominganincreasingly importantperformance bottleneck, especially in multiprocessors. One technique for tolerating memory latency is multithreading, whereby we sw...
Todd C. Mowry, Sherwyn R. Ramkissoon
IEEEPACT
2000
IEEE
15 years 11 months ago
Neighborhood Prefetching on Multiprocessors Using Instruction History
A multiprocessor prefetch scheme is described in which a miss is followed by a prefetch of a group of lines, a neighborhood, surrounding the demand-fetched line. The neighborhood ...
David M. Koppelman
CIKM
2000
Springer
15 years 11 months ago
Boosting for Document Routing
RankBoost is a recently proposed algorithm for learning ranking functions. It is simple to implement and has strong justifications from computational learning theory. We describe...
Raj D. Iyer, David D. Lewis, Robert E. Schapire, Y...
DIALM
1999
ACM
127views Algorithms» more  DIALM 1999»
15 years 10 months ago
The performance of query control schemes for the zone routing protocol
—In this paper, we study the performance of route query control mechanisms for the Zone Routing Protocol (ZRP) for ad hoc networks. ZRP proactively maintains routing information ...
Zygmunt J. Haas, Marc R. Pearlman
ICS
1999
Tsinghua U.
15 years 10 months ago
Symmetry and performance in consistency protocols
A consistency protocol can be termed symmetric if all processors are treated identically when they access common resources. By contrast, asymmetric protocols usually assign a home...
Peter J. Keleher