6974 search results - page 1104 / 1395 » Querying Semi-Structured Data |
140
click to vote
IV
2003
IEEE
15 years 9 months ago
2003
IEEE
As Resource Description Framework (RDF) reaches maturity, there is an increasing need for tools that support it. A common and natural representation for RDF data is a directed lab...
143
click to vote
SCCC
2003
IEEE
15 years 9 months ago
2003
IEEE
The Dynamic Spatial Approximation Tree (dsa–tree) is a recently proposed data structure for searching in metric spaces. It has been shown that it compares favorably against alte...
127
click to vote
STACS
2001
Springer
15 years 8 months ago
2001
Springer
The stretch factor of a Euclidean graph is the maximum ratio of the distance in the graph between any two points and their Euclidean distance. Given a set S of n points in Rd, we ...
126
click to vote
COMPGEOM
2000
ACM
15 years 8 months ago
2000
ACM
We describe a kinetic data structure (KDS) that maintains the connected components of the union of a set of unit-radius disks moving in the plane. We assume that the motion of eac...
268
click to vote
SIGMOD
2000
ACM
15 years 8 months ago
2000
ACM
XML is rapidly emerging as the new standard for data representation and exchange on the Web. An XML document can be accompanied by a Document Type Descriptor (DTD) which plays the...