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ICPP
1996
IEEE
14 years 8 days ago
On the Scalability of 2-D Wavelet Transform Algorithms on Fine-grained Parallel Machines
: We study the scalability of 2-D discrete wavelet transform algorithms on fine-grained parallel architectures. The principal operation in the 2-D DWT is the filtering operation us...
Jamshed N. Patel, Ashfaq A. Khokhar, Leah H. Jamie...
RTSS
1994
IEEE
14 years 6 days ago
Efficient Aperiodic Service Under Earliest Deadline Scheduling
In this paper we present four new on-line algorithms for servicing soft aperiodic requests in real-time systems, where a set of hard periodic lash is scheduled using the Earliest ...
Marco Spuri, Giorgio C. Buttazzo
VLDB
1993
ACM
152views Database» more  VLDB 1993»
14 years 5 days ago
Declustering Objects for Visualization
In this paper we propose a new declustering method which is particularly suitable for image and cartographic databases used for visualization. Our declustering method is based on ...
Ling Tony Chen, Doron Rotem
DAC
1989
ACM
14 years 5 days ago
Fast Hypergraph Partition
We present a new 0 (n2) heuristic for hypergraph min-cut bipartitioning, an important problem in circuit placement. Fastest previous methods for this problem are O(n2 log n). Our ...
Andrew B. Kahng
ISCA
1990
IEEE
68views Hardware» more  ISCA 1990»
14 years 4 days ago
Maximizing Performance in a Striped Disk Array
Improvements in disk speeds have not kept up with improvements in processor and memory speeds. One way to correct the resulting speed mismatch is to stripe data across many disks. ...
Peter M. Chen, David A. Patterson