94 search results - page 4 / 19 » Second Space: A Generative Model for the Blogosphere |
JUCS
2010
13 years 5 months ago
2010
: In order to develop context-aware applications for ubiquitous computing environments we have defined an MDA approach that defines three layers of models. The first layer captures...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
We present a new approach to model visual scenes in image collections, based on local invariant features and probabilistic latent space models. Our formulation provides answers to...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
Dividing web pages into fragments has been shown to provide significant benefits for both content generation and caching. In order for a web site to use fragment-based content gen...
ICPR
2010
IEEE
14 years 2 months ago
2010
IEEE
We propose a learning method for gait synthesis from a sequence of shapes(frames) with the ability to extrapolate to novel data. It involves the application of PCA, first to redu...
CSDA
2011
13 years 2 months ago
2011
Motivated by the application of seismic inversion in the petroleum industry we consider a hidden Markov model with two hidden layers. The bottom layer is a Markov chain and given ...