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237
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IPPS
2007
IEEE
16 years 1 months ago
Nonuniformly Communicating Noncontiguous Data: A Case Study with PETSc and MPI
Due to the complexity associated with developing parallel applications, scientists and engineers rely on highlevel software libraries such as PETSc, ScaLAPACK and PESSL to ease th...
Pavan Balaji, Darius Buntinas, Satish Balay, Barry...
174
Voted
HICSS
2006
IEEE
86views Biometrics» more  HICSS 2006»
16 years 1 months ago
Effective Anti-Spam Strategies in Companies: An International Study
While spam is considered a crucial problem for both companies and ordinary computer users, little is known about how spam actually affects companies and which anti-spam techniques...
Mikko T. Siponen, Carl Stucke
148
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LCN
2005
IEEE
16 years 1 months ago
A Simulation Study of TCP over the IEEE 802.15.3 MAC
This paper presents the impact of IEEE 802.15.3 MAC’s channel time allocation methods on a TCP flow’s performance. We show the importance of having super rate and appropriate...
Kwan Wu Chin, Darryn Lowe
205
Voted
VLDB
2004
ACM
114views Database» more  VLDB 2004»
16 years 25 days ago
Hardware Acceleration in Commercial Databases: A Case Study of Spatial Operations
Traditional databases have focused on the issue of reducing I/O cost as it is the bottleneck in many operations. As databases become increasingly accepted in areas such as Geograp...
Nagender Bandi, Chengyu Sun, Amr El Abbadi, Divyak...
162
Voted
PARCO
2007
15 years 9 months ago
Visualizing Parallel Functional Program Runs: Case Studies with the Eden Trace Viewer
executions in terms of Eden’s abstract units of computation instead of providing a machineoriented low level view like common tools for parallelism analysis do. We show how typic...
Jost Berthold, Rita Loogen