245 search results - page 45 / 49 » Class Algebra as a Description Logic |
LICS
2009
IEEE
14 years 2 months ago
2009
IEEE
Pointer programs are a model of structured computation within logspace. They capture the common description of logspace algorithms as programs that take as input some structured d...
ER
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We investigate the computational complexity of reasoning over various fragments of the Extended Entity-Relationship (EER) language, which includes a number of constructs:...
AIA
2006
13 years 8 months ago
2006
Model-based diagnosis of technical systems requires both a simulation machinery and a logic calculus. The former is responsible for the system's behavior analysis, the latter...
VLDB
2004
ACM
14 years 22 days ago
2004
ACM
Oracle XML DB integrates XML storage and querying using the Oracle relational and object relational framework. It has the capability to physically store XML documents by shredding...
PEPM
2009
ACM
14 years 4 months ago
2009
ACM
We show that a wide class of bidirectional data-flow analyses and program optimizations based on them admit declarative descriptions in the form of type systems. The salient feat...