4397 search results - page 192 / 880 » Relational Algebra Operations |
137
Voted
CORR
2006
Springer
15 years 3 months ago
2006
Springer
Abstract: This paper studies 3-polygraphs as a framework for rewriting on two-dimensional words. A translation of term rewriting systems into 3-polygraphs with explicit resource ma...
135
Voted
CSFW
1995
IEEE
15 years 7 months ago
1995
IEEE
We investigate the formal relationship between separability of processes and the types of non-interference properties they enjoy. Though intuitively appealing, separability – th...
123
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
This paper proposes an approach for solving the problem of composite process oriented service discovery with preserving business and timed relation. Key to our approach is the def...
122
Voted
IJCAI
1989
15 years 4 months ago
1989
This paper considers the composition of tuples from two relations in order to derive additional tuples of one of these relations. Our purpose is to determine when the composition i...
108
Voted
FSS
2008
15 years 3 months ago
2008
In most decisional models based on pairwise comparison between alternatives, the reciprocity of the individual preference representations expresses a natural assumption of rationa...