105 search results - page 12 / 21 » Online Hierarchical Clustering in a Data Warehouse Environme... |
CIKM
2004
Springer
14 years 24 days ago
2004
Springer
In the recent years, the Web has been rapidly “deepened” with the prevalence of databases online. On this deep Web, many sources are structured by providing structured query i...
JCP
2006
13 years 7 months ago
2006
This paper1 presents an efficient modeling technique for data streams in a dynamic spatiotemporal environment and its suitability for mining developing trends. The streaming data a...
EDBTW
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. The Web has been rapidly “deepened” with the prevalence of databases online. On this “deep Web,” numerous sources are structured, providing schema-rich data– Th...
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— This paper presents a novel use of spectral clustering algorithms to support cases where the entries in the affinity matrix are costly to compute. The method is increm...
CIVR
2005
Springer
14 years 29 days ago
2005
Springer
A system for video retrieval from a ubiquitous environment is presented. Data from pressure-based floor sensors are used as a supplementary input for retrieving video from a large...