201 search results - page 12 / 41 » Parameter-Free Spatial Data Mining Using MDL |
EUROPAR
2001
Springer
14 years 11 days ago
2001
Springer
We present a new result concerning the parallelisation of DBSCAN, a Data Mining algorithm for density-based spatial clustering. The overall structure of DBSCAN has been mapped to a...
KDD
2005
ACM
14 years 8 months ago
2005
ACM
In this paper, we present a general framework to discover spatial associations and spatio-temporal episodes for scientific datasets. In contrast to previous work in this area, fea...
WMCSA
2003
IEEE
14 years 1 months ago
2003
IEEE
Emerging ubiquitous and pervasive computing applications often need to know where things are physically located. To meet this need, many locationsensing systems have been develope...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
Within the field of action recognition, features and descriptors are often engineered to be sparse and invariant to transformation. While sparsity makes the problem tractable, it ...
INCDM
2010
Springer
13 years 12 months ago
2010
Springer
This paper reports on a mechanism to identify temporal spatial trends in social networks. The trends of interest are defined in terms of the occurrence frequency of time stamped p...