220 search results - page 32 / 44 » A Pseudo-Metric for Weighted Point Sets |
MLDM
2005
Springer
14 years 1 months ago
2005
Springer
Assessing the similarity between objects is a prerequisite for many data mining techniques. This paper introduces a novel approach to learn distance functions that maximizes the c...
STOC
2006
ACM
14 years 8 months ago
2006
ACM
Range searching is among the most fundamental problems in computational geometry. An n-element point set in Rd is given along with an assignment of weights to these points from so...
SODA
2010
ACM
14 years 5 months ago
2010
ACM
We consider the problem of approximating a set P of n points in Rd by a j-dimensional subspace under the p measure, in which we wish to minimize the sum of p distances from each p...
TON
1998
13 years 8 months ago
1998
—Clusters of identical intermediate servers are often created to improve availability and robustness in many domains. The use of proxy servers for the World Wide Web (WWW) and of...
MOBICOM
2009
ACM
14 years 2 months ago
2009
ACM
Wireless Sensor Networks are emerging as a key sensing technology, with diverse military and civilian applications. In these networks, a large number of sensors perform distribute...