778 search results - page 137 / 156 » Expressiveness and complexity of graph logic |
ICDT
2001
ACM
14 years 3 months ago
2001
ACM
A number of efficient methods for evaluating first-order and monadic-second order queries on finite relational structures are based on tree-decompositions of structures or quer...
SIGSOFT
2000
ACM
14 years 3 months ago
2000
ACM
Constraint-based languages can express in a concise way the complex logic of a new generation of interactive services for applications such as banking or stock trading, that must ...
DBPL
1999
Springer
14 years 3 months ago
1999
Springer
Abstract. Based on the recursion mechanism of the XML transformation language XSL, the document transformation language DTL is defined. First the instantiation DTLreg is considere...
EATIS
2007
ACM
14 years 2 months ago
2007
ACM
In this paper we propose an ontology based representation of the affective states for context aware applications that allows expressing the complex relations that are among the af...
DATE
2004
IEEE
2004
IEEE
Automatic Verification of Safety and Liveness for XScale-Like Processor Models Using WEB Refinements
14 years 2 months ago
We show how to automatically verify that complex XScale-like pipelined machine models satisfy the same safety and liveness properties as their corresponding instruction set archit...