Sciweavers

206 search results - page 9 / 42
» A Geometric Approach to the Theory of Evidence
Sort
View
CSE
2009
IEEE
13 years 10 months ago
Extended Dempster-Shafer Theory in Context Reasoning for Ubiquitous Computing Environments
—Context, the pieces of information that capture the characteristics of ubiquitous computing environment, is often imprecise and incomplete due to user mobility, unreliable wirel...
Daqiang Zhang, Jiannong Cao, Jingyu Zhou, Minyi Gu...
ALGOSENSORS
2004
Springer
14 years 28 days ago
On a Conjecture Related to Geometric Routing
We conjecture that any planar 3-connected graph can be embedded in the plane in such a way that for any nodes s and t, there is a path from s to t such that the Euclidean distance ...
Christos H. Papadimitriou, David Ratajczak
JMLR
2006
186views more  JMLR 2006»
13 years 7 months ago
Manifold Regularization: A Geometric Framework for Learning from Labeled and Unlabeled Examples
We propose a family of learning algorithms based on a new form of regularization that allows us to exploit the geometry of the marginal distribution. We focus on a semi-supervised...
Mikhail Belkin, Partha Niyogi, Vikas Sindhwani
COMPGEOM
1987
ACM
13 years 11 months ago
Oriented Projective Geometry
In [12] Stolfi developed a complete theory of Oriented Projective Geometry. He showed that assigning meaning to the sign of an otherwise homogenous representation of geometry could...
Jorge Stolfi
ICRA
2010
IEEE
113views Robotics» more  ICRA 2010»
13 years 6 months ago
Geometric formation control for autonomous underwater vehicles
— This paper presents a novel approach based on Jacobi shape theory and geometric reduction for formation control of autonomous underwater vehicles (AUVs). We consider a three de...
Huizhen Yang, Fumin Zhang