268 search results - page 16 / 54 » Locating Hidden Groups in Communication Networks Using Hidde... |
IADIS
2004
13 years 9 months ago
2004
We have developed models of how strategies are constructed and retained as male and female high school and university students gain experience in solving online qualitative chemic...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
We present a novel mixed-state dynamic Bayesian network (DBN) framework for modeling and classifying timeseries data such as object trajectories. A hidden Markov model (HMM) of di...
WOWMOM
2000
ACM
14 years 15 hour ago
2000
ACM
In a wireless communications network, the movement of mobile users presents significant technical challenges to providing efficient access to the wired broadband network. In this ...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper describes a hierarchical Bayesian network used for segmenting desert images and detecting off road drivable corridors for autonomous navigation. Unlike the embedded hid...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper we face the problem of partitioning the news videos into stories, and of their classification according to a predefined set of categories. In particular, we propose ...