20778 search results - page 416 / 4156 » Algorithms for Data Migration |
195
click to vote
DICTA
2009
15 years 7 months ago
2009
In many applied problems in the context of pattern recognition, the data often involve highly asymmetric observations. Normal mixture models tend to overfit when additional compone...
170
click to vote
COMCOM
2006
15 years 6 months ago
2006
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
204
click to vote
IJISTA
2008
15 years 6 months ago
2008
Data mining methods can be used for discovering interesting patterns in manufacturing databases. These patterns can be used to improve manufacturing processes. However, data accum...
192
click to vote
CIKM
2007
Springer
16 years 29 days ago
2007
Springer
In this work a method for detecting distance-based outliers in data streams is presented. We deal with the sliding window model, where outlier queries are performed in order to de...
146
click to vote
ICMCS
2006
IEEE
16 years 25 days ago
2006
IEEE
This paper presents a localized coarse-to-fine algorithm for efficient and accurate pedestrian localization and silhouette extraction for the Gait Challenge data sets. The coars...