5213 search results - page 286 / 1043 » Statistical entity-topic models |
CORR
2004
Springer
13 years 8 months ago
2004
Springer
We study the random m-ary search tree model (where m stands for the number of branches of the search tree), an important problem for data storage in computer science, using a varie...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We develop a new framework for the quantitative analysis of shapes of planar curves. Shapes are modeled on elastic strings that can be bent, stretched or compressed at different r...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
In this paper, a hybrid medical image segmentation approach is proposed based on a dual front evolution and fast sweeping evolution. This approach is composed of two stages. In th...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In kernel density estimation methods, an approximation of the data probability density function is achieved by locating a kernel function at each data location. The smoothness of ...
ICPR
2000
IEEE
14 years 9 months ago
2000
IEEE
Here we show that a notion of congruence in statistical structureacross2 0frequency bandsproduces a useful definition of visualpatterns for perceiving target distinctness. In orde...