5659 search results - page 46 / 1132 » Comparing Clusterings in Space |
JCM
2007
13 years 8 months ago
2007
Abstract— We have used measurements taken on real network to enhance the performance of our radio network planning tool. A distribution learning technique is adopted to realize t...
TKDE
2002
13 years 8 months ago
2002
In this paper we present a clustering and indexing paradigm called Clindex for high-dimensional search spaces. The scheme is designed for approximate similarity searches, where on...
ISICA
2007
Springer
14 years 2 months ago
2007
Springer
Instant intercommunion techniques such as Instant Messaging (IM) are widely popularized. Aiming at such kind of large scale masscommunication media, clustering on its text conte...
SISAP
2010
IEEE
13 years 7 months ago
2010
IEEE
Most multimedia information retrieval systems use an indexing scheme to speed up similarity search. The index aims to discard large portions of the data collection at query time. ...
AE
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. We propose a new niching method for Evolutionary Algorithms which is able to identify and track global and local optima in a multimodal search space. To prevent the loss ...