17 search results - page 4 / 4 » Organizing and indexing non-convex regions |
EDBT
2009
ACM
13 years 9 months ago
2009
ACM
In this paper, we present ROAD, a general framework to evaluate Location-Dependent Spatial Queries (LDSQ)s that searches for spatial objects on road networks. By exploiting search...
BMCBI
2005
13 years 4 months ago
2005
Background: The genomes of prokaryotes and lower eukaryotes display a very strong 11 bp periodic bias in the distribution of their nucleotides. This bias is present throughout a g...