4397 search results - page 118 / 880 » Relational Algebra Operations |
ECMDAFA
2007
Springer
14 years 4 months ago
2007
Springer
Due to the increased complexity of software development projects more and more systems are described by models. The sheer size makes it impractical to describe these systems by a s...
FOIS
2006
13 years 11 months ago
2006
Ontologies are used as a means of expressing agreements to a vocabulary shared by a community in a coherent and consistent manner. As it happens in the Internet, ontologies are cr...
MVA
2000
13 years 11 months ago
2000
We have developed a novel human face tracking system that operates in real time at the video frame rate without a need for any special hardware. Our approach is based on the use o...
ESOP
1990
Springer
14 years 2 months ago
1990
Springer
The need to integrate several versions of a program into a common one arises frequently, but it is a tedious and time consuming task to merge programs by hand. The program-integrat...
FSS
2006
13 years 10 months ago
2006
An implication operator A is said to be tied if there is a binary operation T that ties A; that is, the identity A(a, A(b, z)) = A(T (a, b), z) holds for all a, b, z. We aim at th...