2468 search results - page 72 / 494 » Aggregation operators 2003 |
DOCENG
2003
ACM
14 years 2 months ago
2003
ACM
In this paper, we propose to extend XQuery - the XML query language - with a set of transformation operators which will produce a copy of an XML tree in which some subtrees will b...
ESA
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. We describe a data structure for three-dimensional Nef complexes, algorithms for boolean operations on them, and our implementation of data structure and algorithms. Nef ...
FSE
2003
Springer
14 years 2 months ago
2003
Springer
In this paper, we investigate the security, in the Luby-Rackoff security paradigm, of blockcipher modes of operation allowing to expand a one-block input into a longer t-block ou...
FTDCS
2003
IEEE
14 years 2 months ago
2003
IEEE
Interoperability and reusability are major issues in large-scale software system development. Military applications, one of such large scale software systems, have utilized the Co...
ICIP
2003
IEEE
14 years 2 months ago
2003
IEEE
A framework for simulating the visual attention system in primates is presented. Each stage of the attentional hierarchy is chosen with consideration for both psychophysics and ma...