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EUROPAR
2000
Springer
15 years 6 months ago
Ahnentafel Indexing into Morton-Ordered Arrays, or Matrix Locality for Free
Abstract. Definitions for the uniform representation of d-dimensional matrices serially in Morton-order (or Z-order) support both their use with cartesian indices, and their divide...
David S. Wise
DGCI
2005
Springer
15 years 8 months ago
Geometric Robot Mapping
Abstract. The purpose of this paper is to present a technique to create a global map of a robot’s surrounding by converting the raw data acquired from a scanning sensor to a comp...
Rolf Lakämper, Longin Jan Latecki, Xinyu Sun,...
JSSPP
2004
Springer
15 years 8 months ago
Workload Characteristics of a Multi-cluster Supercomputer
This paper presents a comprehensive characterization of a multi-cluster supercomputer1 workload using twelvemonth scientific research traces. Metrics that we characterize include...
Hui Li, David L. Groep, Lex Wolters
IEEEPACT
2003
IEEE
15 years 8 months ago
Redeeming IPC as a Performance Metric for Multithreaded Programs
Recent work has shown that multithreaded workloads running in execution-driven, full-system simulation environments cannot use instructions per cycle (IPC) as a valid performance ...
Kevin M. Lepak, Harold W. Cain, Mikko H. Lipasti
120
Voted
CVIU
2006
76views more  CVIU 2006»
15 years 3 months ago
Homeostatic image perception: An artificial system
This paper describes how a visual system can automatically define features of interest from the observation of a large enough number of natural images. The principle complements t...
Thomas Feldman, Laurent Younes