862 search results - page 22 / 173 » Generalized Variational Relation Problems with Applications |
STOC
2005
ACM
14 years 10 months ago
2005
ACM
A low-distortion embedding between two metric spaces is a mapping which preserves the distances between each pair of points, up to a small factor called distortion. Low-distortion...
AUTOMATICA
2002
13 years 9 months ago
2002
In this paper we present a framework in which the general hybrid filtering or state estimation problem can be formulated. The problem of joint tracking and classification can be f...
ICCV
1999
IEEE
14 years 11 months ago
1999
IEEE
This paper addresses the problem of estimating time to collision from local motion eld measurements in the case of unconstrained relative rigid motion and surface orientation. It ...
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
Text message stream is a newly emerging type of Web data which is produced in enormous quantities with the popularity of Instant Messaging and Internet Relay Chat. It is benefici...
SIGMOD
2005
ACM
14 years 10 months ago
2005
ACM
Statistical estimation and approximate query processing have become increasingly prevalent applications for database systems. However, approximation is usually of little use witho...