511 search results - page 94 / 103 » The intrinsic dimensionality of graphs |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Graphical models are useful for capturing interdependencies of statistical variables in various fields. Estimating parameters describing sparse graphical models of stationary mul...
SIGMOD
2004
ACM
14 years 10 months ago
2004
ACM
The rich dependency structure found in the columns of real-world relational databases can be exploited to great advantage, but can also cause query optimizers--which usually assum...
PODS
2002
ACM
14 years 10 months ago
2002
ACM
In multidimensional data models intended for online analytic processing (OLAP), data are viewed as points in a multidimensional space. Each dimension has structure, described by a...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, we consider the colorization problem of grayscale images in which some color scribbles are initially given. Our proposed method is based on the weighted color blendi...
EMSOFT
2009
Springer
14 years 4 months ago
2009
Springer
An important step in model-based embedded system design consists in mapping functional specifications and their tasks/operations onto execution architectures and their ressources...