556 search results - page 36 / 112 » A Comparative Study of Some Generalized Rough Approximations |
132
Voted
SODA
2008
ACM
15 years 3 months ago
2008
ACM
We study a generalization of the k-median problem with respect to an arbitrary dissimilarity measure D. Given a finite set P, our goal is to find a set C of size k such that the s...
106
click to vote
CSSC
2008
15 years 1 months ago
2008
Nonparametric regression can be considered as a problem of model choice. In this paper we present the results of a simulation study in which several nonparametric regression techn...
125
click to vote
CORR
2010
Springer
15 years 12 days ago
2010
Springer
Abstract—This paper studies the problem of distributed computation over a network of wireless sensors. While this problem applies to many emerging applications, to keep our discu...
124
Voted
CORR
2007
Springer
15 years 1 months ago
2007
Springer
Many data analysis applications deal with large matrices and involve approximating the matrix using a small number of “components.” Typically, these components are linear combi...
132
click to vote
CATS
2006
15 years 3 months ago
2006
We study the problem of orienting the edges of a weighted graph such that the maximum weighted outdegree of vertices is minimized. This problem, which has applications in the guar...