70 search results - page 9 / 14 » Distributed Set Expression Cardinality Estimation |
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
We present a novel method for tracking objects by combining density matching with shape priors. Density matching is a tracking method which operates by maximizing the Bhattacharyy...
IOR
2008
13 years 7 months ago
2008
We introduce and study a randomized quasi-Monte Carlo method for estimating the state distribution at each step of a Markov chain. The number of steps in the chain can be random an...
AMSTERDAM
2009
13 years 5 months ago
2009
The paper provides a compositional account of cumulative readings with non-increasing modified numerals (aka van Benthem's puzzle), e.g., Exactly three boys saw exactly five m...
XSYM
2004
Springer
14 years 1 months ago
2004
Springer
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...
BMCBI
2007
13 years 7 months ago
2007
Background: The genomewide pattern of changes in mRNA expression measured using DNA microarrays is typically a complex superposition of the response of multiple regulatory pathway...