538 search results - page 23 / 108 » Efficient and Effective Clustering Methods for Spatial Data ... |
ICDCS
2012
IEEE
11 years 11 months ago
2012
IEEE
—Mining trajectory data has been gaining significant interest in recent years. However, existing approaches to trajectory clustering are mainly based on density and Euclidean di...
ICDM
2006
IEEE
14 years 3 months ago
2006
IEEE
Lists of ordered objects are widely used as representational forms. Such ordered objects include Web search results or best-seller lists. Clustering is a useful data analysis tech...
ICDM
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract--The Affinity Propagation (AP) clustering algorithm proposed by Frey and Dueck (2007) provides an understandable, nearly optimal summary of a data set. However, it suffers...
DATAMINE
2006
13 years 9 months ago
2006
To efficiently find global patterns from a multi-database, information in each local database must first be mined and summarized at the local level. Then only the summarized infor...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
We present a novel approach to automatically find spatial configurations of local features occurring frequently on instances of a given object class, and rarely on the background....