1418 search results - page 122 / 284 » Schema polynomials and applications |
254
click to vote
CVPR
1999
IEEE
16 years 7 months ago
1999
IEEE
An algebraic curve is defined as the zero set of a polynomial in two variables. Algebraic curves are practical for modeling shapes much more complicated than conics or su...
170
click to vote
WWW
2005
ACM
16 years 7 months ago
2005
ACM
We exploit the recently proposed Concept Abduction inference service in Description Logics to solve Concept Covering problems. We propose a framework and polynomial greedy algorit...
143
click to vote
PODS
2003
ACM
16 years 6 months ago
2003
ACM
We formalize the problem of maintaining time-decaying aggregates and statistics of a data stream: the relative contribution of each data item to the aggregate is scaled down by a ...
161
click to vote
ESA
2007
Springer
16 years 14 days ago
2007
Springer
Given a (directed or undirected) graph with edge costs, the power of a node is the maximum cost of an edge leaving it, and the power of the graph is the sum of the powers of its n...
177
click to vote
COCOON
2005
Springer
15 years 12 months ago
2005
Springer
In this paper, we study the following disc covering problem: Given a set of discs of various radii on the plane, find a subset of discs to maximize the area covered by exactly on...