467 search results - page 46 / 94 » GeoDMA - A Novel System for Spatial Data Mining |
SG
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. In this paper we present a novel approach to visualize irregularly occurring events. We introduce the event line view designed specifically for such events data (a subset...
ALGORITHMICA
2002
13 years 10 months ago
2002
In recent years there has been an upsurge of interest in spatial databases. A major issue is how to manipulate efficiently massive amounts of spatial data stored on disk in multidi...
SIGMOD
2005
ACM
14 years 10 months ago
2005
ACM
We present algorithms for fast quantile and frequency estimation in large data streams using graphics processor units (GPUs). We exploit the high computational power and memory ba...
KDD
2005
ACM
14 years 11 months ago
2005
ACM
Web users display their preferences implicitly by navigating through a sequence of pages or by providing numeric ratings to some items. Web usage mining techniques are used to ext...
ICDM
2008
IEEE
14 years 5 months ago
2008
IEEE
While data mining in chemoinformatics studied graph data with dozens of nodes, systems biology and the Internet are now generating graph data with thousands and millions of nodes....