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ICCS
2001
Springer
15 years 11 months ago
Optimizing Sparse Matrix Computations for Register Reuse in SPARSITY
Abstract. Sparse matrix-vector multiplication is an important computational kernel that tends to perform poorly on modern processors, largely because of its high ratio of memory op...
Eun-Jin Im, Katherine A. Yelick
DEXAW
1997
IEEE
86views Database» more  DEXAW 1997»
15 years 11 months ago
Log-Only Temporal Object Storage
As main memory capacity increases, more of the database read requests will be satis ed from the bu er system. Consequently, the amount of disk write operations relative to disk re...
Kjetil Nørvåg, Kjell Bratbergsengen
ISCA
1994
IEEE
93views Hardware» more  ISCA 1994»
15 years 11 months ago
RAID-II: A High-Bandwidth Network File Server
In 1989, the RAID (Redundant Arrays of Inexpensive Disks) group at U. C. Berkeley built a prototype disk array called RAID-I. The bandwidth delivered to clients by RAID-I was seve...
Ann L. Drapeau, Ken Shirriff, John H. Hartman, Eth...
USENIX
2003
15 years 8 months ago
In-Place Rsync: File Synchronization for Mobile and Wireless Devices
The open-source rsync utility reduces the time and bandwidth required to update a file across a network. Rsync uses an interactive protocol that detects changes in a file and se...
David Rasch, Randal C. Burns
JLP
2008
134views more  JLP 2008»
15 years 7 months ago
Backwards type analysis of asynchronous method calls
Asynchronous method calls have been proposed to better integrate object orientation with distribution. In the Creol language, asynchronous method calls are combined with so-called...
Einar Broch Johnsen, Ingrid Chieh Yu