Sciweavers

1438 search results - page 65 / 288
» An Expressive Extension of TLC
Sort
View
BNCOD
2007
160views Database» more  BNCOD 2007»
15 years 7 months ago
Parameterized XPath Views
: We present a new approach for accelerating the execution of XPath expressions using parameterized materialized XPath views (PXV). While the approach is generic we show how it can...
Timo Böhme, Erhard Rahm
DLOG
2004
15 years 7 months ago
Sonic: System Description
Sonic1 is the first prototype implementation of non-standard inferences for Description Logics that can be used via a graphical user interface. In addition to that our implementat...
Anni-Yasmin Turhan, Christian Kissig
DCG
2010
84views more  DCG 2010»
15 years 6 months ago
Matroid Polytopes and their Volumes
We express the matroid polytope PM of a matroid M as a signed Minkowski sum of simplices, and obtain a formula for the volume of PM . This gives a combinatorial expression for the...
Federico Ardila, Carolina Benedetti, Jeffrey Doker
FOSSACS
2007
Springer
16 years 13 days ago
PDL with Intersection and Converse Is 2 EXP-Complete
We study the complexity of satisfiability for the expressive extension ICPDL of PDL (Propositional Dynamic Logic), which admits intersection and converse as program operations. Ou...
Stefan Göller, Markus Lohrey, Carsten Lutz
POPL
1997
ACM
15 years 9 months ago
Parameterized Types for Java
Java offers the real possibility that most programs can be written in a type-safe language. However, for Java to be broadly useful, it needs additional expressive power. This pape...
Andrew C. Myers, Joseph A. Bank, Barbara Liskov