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ICDE
2005
IEEE
158views Database» more  ICDE 2005»
16 years 5 months ago
Cache-Conscious Automata for XML Filtering
Hardware cache behavior is an important factor in the performance of memory-resident, data-intensive systems such as XML filtering engines. A key data structure in several recent ...
Bingsheng He, Qiong Luo, Byron Choi
PARA
2004
Springer
15 years 9 months ago
A Tool to Display Array Access Patterns in OpenMP Programs
Abstract. A program analysis tool can play an important role in helping users understand and improve OpenMP codes. Array privatization is one of the most effective ways to improve...
Oscar Hernandez, Chunhua Liao, Barbara M. Chapman
FSR
2003
Springer
123views Robotics» more  FSR 2003»
15 years 9 months ago
Learning Predictions of the Load-Bearing Surface for Autonomous Rough-Terrain Navigation in Vegetation
Current methods for off-road navigation using vehicle and terrain models to predict future vehicle response are limited by the accuracy of the models they use and can suffer if th...
Carl Wellington, Anthony Stentz
ICRA
2002
IEEE
106views Robotics» more  ICRA 2002»
15 years 9 months ago
Stochastic Mapping Frameworks
— Stochastic mapping is an approach to the concurrent mapping and localization (CML) problem. The approach is powerful because feature and robot states are explicitly correlated....
Richard J. Rikoski, John J. Leonard, Paul M. Newma...
CLUSTER
2004
IEEE
15 years 7 months ago
Predicting memory-access cost based on data-access patterns
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
Surendra Byna, Xian-He Sun, William Gropp, Rajeev ...