5066 search results - page 77 / 1014 » Spectra of structures and relations |
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
With the increasing occurrence of temporal and spatial data in present-day database applications, the interval data type is adopted by more and more database systems. For an effic...
ICA
2004
Springer
14 years 2 months ago
2004
Springer
We propose a relative optimization framework for quasi maximum likelihood blind deconvolution and the relative Newton method as its particular instance. Special Hessian structure a...
ICDCIT
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Many researchers have investigated the problem of storing and querying XML documents using an RDBMS. Two situations are considered in this approach based on whether or no...
ADBIS
2006
Springer
14 years 22 days ago
2006
Springer
We introduce Xeek, a method for managing XML documents using relational databases. Most previous proposals in which the XPath axes are evaluated using only the pre- and postorder n...
RELMICS
2000
Springer
14 years 18 days ago
2000
Springer
This paper presents a novel approach to the problem of finding all subgraph isomorphisms of a (pattern) graph into another (target) graph. A relational formulation of the problem, ...