4397 search results - page 416 / 880 » Relational Algebra Operations |
199
click to vote
ARCS
2004
Springer
16 years 8 days ago
2004
Springer
: Man-machine systems have several desirable properties, as to user friendliness, reliability, safety, security or other global system attributes. The potential for the lack, or br...
154
click to vote
BIRTHDAY
2004
Springer
16 years 8 days ago
2004
Springer
: This paper studies the composition of modules that can hide information, over a very general class of logical systems called inclusive institutions. Two semantics are given for c...
142
click to vote
ICALP
2004
Springer
16 years 8 days ago
2004
Springer
We give a simple formulation of Karr’s algorithm for computing all affine relationships in affine programs. This simplified algorithm runs in time O(nk3 ) where n is the progr...
157
click to vote
DEXAW
2003
IEEE
16 years 5 days ago
2003
IEEE
An essential problem for biologists is the processing and evaluation of BLAST results. We advocate the deployment of database technology and describe a userdriven tool, called Bla...
189
click to vote
WORDS
2003
IEEE
16 years 4 days ago
2003
IEEE
We examine how computer system problems can be derived from real application problems, with a particular focus on the relevance of some assumptions, especially those related to co...