584 search results - page 3 / 117 » Algorithms for Spatial Outlier Detection |
JCP
2008
13 years 5 months ago
2008
Finding clusters with widely differing sizes, shapes and densities in presence of noise and outliers is a challenging job. The DBSCAN is a versatile clustering algorithm that can f...
AUSDM
2007
Springer
13 years 12 months ago
2007
Springer
ICDM
2008
IEEE
14 years 6 days ago
2008
IEEE
Sensor networks play an important role in applications concerned with environmental monitoring, disaster management, and policy making. Effective and flexible techniques are need...
ICDM
2005
IEEE
13 years 11 months ago
2005
IEEE
An outlier is an observation that deviates so much from other observations as to arouse suspicion that it was generated by a different mechanism. Outlier detection has many applic...
IC3
2009
13 years 3 months ago
2009
Abstract. Existing studies in outlier detection mostly focus on detecting outliers in full feature space. But most algorithms tend to break down in highdimensional feature spaces b...