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ICDE
2007
IEEE
116views Database» more  ICDE 2007»
16 years 1 months ago
MultiMap: Preserving disk locality for multidimensional datasets
MultiMap is an algorithm for mapping multidimensional datasets so as to preserve the data's spatial locality on disks. Without revealing disk-specific details to applications...
Minglong Shao, Steven W. Schlosser, Stratos Papado...
ICDE
2006
IEEE
144views Database» more  ICDE 2006»
16 years 1 months ago
Network-Aware Operator Placement for Stream-Processing Systems
To use their pool of resources efficiently, distributed stream-processing systems push query operators to nodes within the network. Currently, these operators, ranging from simple...
Peter R. Pietzuch, Jonathan Ledlie, Jeffrey Shneid...
ICDE
2003
IEEE
141views Database» more  ICDE 2003»
16 years 1 months ago
HDoV-tree: The Structure, The Storage, The Speed
In a visualization system, one of the key issues is to optimize performance and visual fidelity. This is especially critical for large virtual environments where the models do not...
Lidan Shou, Zhiyong Huang, Kian-Lee Tan
ICPR
2008
IEEE
16 years 1 months ago
Fingerprint indexing based on composite set of reduced SIFT features
Most of current fingerprint indexing schemes utilize features based on global textures and minutiae structures. To extend the existing technology of feature extraction, this paper...
Xin Shuai, Chao Zhang, Pengwei Hao
ICPR
2008
IEEE
16 years 1 months ago
Using web search engines to improve text recognition
In this paper we introduce a framework for automated text recognition from images. We first describe a simple but efficient text detection and recognition method based on analysis...
Horst Bischof, Michael Donoser, Silke Wagner