94 search results - page 15 / 19 » Verifying spatial queries using Voronoi neighbors |
61
Voted
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
We introduce Pulse, a framework for processing continuous queries over models of continuous-time data, which can compactly and accurately represent many real-world activities and p...
RECSYS
2009
ACM
14 years 2 months ago
2009
ACM
Recommender systems aim to substantially reduce information overload by suggesting lists of similar items that users may find interesting. Caching has been a useful technique for...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Current approaches to K Nearest Neighbor (KNN) search in mobile sensor networks require certain kind of indexing support. This index could be either a centralized spatial index or...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
SSD
2005
Springer
14 years 1 months ago
2005
Springer
Most recent research on querying and managing data streams has concentrated on traditional data models where the data come in the form of tuples or XML data. Complex types of strea...