4894 search results - page 698 / 979 » The Guarding Problem - Complexity and Approximation |
UAI
2004
13 years 9 months ago
2004
Mixtures of truncated exponentials (MTE) potentials are an alternative to discretization for representing continuous chance variables in influence diagrams. Also, MTE potentials c...
WSC
2004
13 years 9 months ago
2004
Existing research has defined a new type of simulation time called Approximate Time, where the simulation's knowledge about the values that represent time is uncertain. The a...
WSCG
2004
13 years 9 months ago
2004
The problem of segmenting color video sequences is addressed. Boundary motion and occlusion relations expressed by labeling rules are argued to be of key importance for segmentati...
WSCG
2004
13 years 9 months ago
2004
In this paper we describe a new method for improving the representation of textures in blends of multiple images based on a Markov Random Field (MRF) algorithm. We show that direc...
SCANGIS
2003
13 years 9 months ago
2003
Discrete sampling data is used in several environmental studies to create maps in order to support decision-making processes. The decision maps represent an increasing importance i...