1950 search results - page 58 / 390 » Informative sampling for large unbalanced data sets |
COMPGEOM
2003
ACM
14 years 3 months ago
2003
ACM
In this paper we describe and analyze a method based on local least square fitting for estimating the normals at all sample points of a point cloud data (PCD) set, in the presenc...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
In this paper, we propose a novel framework called SmartMiner for web usage mining problem which uses link information for producing accurate user sessions and frequent navigation...
SYNTHESE
2008
13 years 10 months ago
2008
We consider the problems arising from using sequences of experiments to discover the causal structure among a set of variables, none of whom are known ahead of time to be an "...
KDD
2002
ACM
14 years 10 months ago
2002
ACM
This paper promotes the use of supervised machine learning in laboratory settings where chemists have a large number of samples to test for some property, and are interested in id...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—Recent advances in computer technology and wireless communications have enabled the emergence of stream-based sensor networks. In such sensor networks, real-time data ar...