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2010
IEEE
13 years 6 months ago
Visualizing Dynamic Metrics with Profiling Blueprints
While traditional approaches to code profiling help locate performance bottlenecks, they offer only limited support for removing these bottlenecks. The main reason is the lack of v...
Alexandre Bergel, Romain Robbes, Walter Binder
CLUSTER
2002
IEEE
14 years 1 months ago
Mixed Mode Matrix Multiplication
In modern clustering environments where the memory hierarchy has many layers (distributed memory, shared memory layer, cache,  ¡ ¢  ), an important question is how to fully u...
Meng-Shiou Wu, Srinivas Aluru, Ricky A. Kendall
DSD
2006
IEEE
98views Hardware» more  DSD 2006»
14 years 12 days ago
Profiling Bluetooth and Linux on the Xilinx Virtex II Pro
In this paper, we present profiling results of the Bluetooth standard implemented on the Xilinx Virtex II Pro device. The investigation is performed in two stages. First, we solel...
Filipa Duarte, Stephan Wong
IPPS
2000
IEEE
14 years 1 months ago
Effective Load Sharing on Heterogeneous Networks of Workstations
We consider networks of workstations which are not only timesharing, but also heterogeneous with a large variation in the computing power and memory capacities of different workst...
Li Xiao, Xiaodong Zhang, Yanxia Qu
ARCS
2006
Springer
14 years 14 days ago
Adding Low-Cost Hardware Barrier Support to Small Commodity Clusters
The performance of the barrier operation can be crucial for many parallel codes. Especially distributed shared memory systems have to synchronize frequently to ensure the proper o...
Torsten Hoefler, Torsten Mehlan, Frank Mietke, Wol...