Sciweavers

1653 search results - page 13 / 331
» Efficient Multidimensional Sampling
Sort
View
LCN
2007
IEEE
15 years 3 months ago
Efficient Multi-Dimensional Flow Correlation
—Flow correlation algorithms compare flows to determine similarity, and are especially useful and well studied for detecting flow chains through “stepping stone” hosts. Most ...
W. Timothy Strayer, Christine E. Jones, Beverly Sc...
DASFAA
2004
IEEE
102views Database» more  DASFAA 2004»
15 years 1 months ago
Efficient Declustering of Non-uniform Multidimensional Data Using Shifted Hilbert Curves
Abstract. Data declustering speeds up large data set retrieval by partitioning the data across multiple disks or sites and performing retrievals in parallel. Performance is determi...
Hak-Cheol Kim, Mario A. Lopez, Scott T. Leutenegge...
DASFAA
2010
IEEE
193views Database» more  DASFAA 2010»
14 years 7 months ago
A Simple, Yet Effective and Efficient, Sliding Window Sampling Algorithm
Sampling streams of continuous data with limited memory, or reservoir sampling, is a utility algorithm. Standard reservoir sampling maintains a random sample of the entire stream a...
Xuesong Lu, Wee Hyong Tok, Chedy Raïssi, St&e...
RTSS
2008
IEEE
15 years 4 months ago
MDS: Efficient Multi-dimensional Query Processing in Data-Centric WSNs
Hanhua Chen, Mo Li, Hai Jin, Yunhao Liu, Lionel M....