4536 search results - page 24 / 908 » Contention-Sensitive Data Structures and Algorithms |
WWW
2010
ACM
13 years 6 months ago
2010
ACM
Finding the occurrences of structural patterns in XML data is a key operation in XML query processing. Existing algorithms for this operation focus almost exclusively on path patt...
ESA
2010
Springer
13 years 7 months ago
2010
Springer
The two dimensional range minimum query problem is to preprocess a static two dimensional m by n array A of size N = m
WWW
2004
ACM
14 years 8 months ago
2004
ACM
A technical infrastructure for storing, querying and managing RDF data is a key element in the current semantic web development. Systems like Jena, Sesame or the ICS-FORTH RDF Sui...
ESCAPE
2007
Springer
14 years 1 months ago
2007
Springer
We present deterministic sub-linear space algorithms for a number of problems over update data streams, including, estimating frequencies of items and ranges, finding approximate ...
DATAMINE
1999
13 years 7 months ago
1999
The clustering algorithm DBSCAN relies on a density-based notion of clusters and is designed to discover clusters of arbitrary shape as well as to distinguish noise. In this paper,...