710 search results - page 74 / 142 » Relational Expressive Power of Constraint Query Languages |
C5
2008
IEEE
14 years 2 months ago
2008
IEEE
End-user scripting languages are relatively easy to learn, but have limited expressive power. Tile-based scripting systems are particularly accessible to beginners, but usually ar...
ML
2011
ACM
13 years 2 months ago
2011
ACM
Abstract. Type Extension Trees (TET) have been recently introduced as an expressive representation language allowing to encode complex combinatorial features of relational entities...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract. The Ambient Logic (AL) has been proposed for expressing properties of process mobility in the calculus of Mobile Ambients (MA), and as a basis for query languages on semi...
ICFP
1997
ACM
13 years 12 months ago
1997
ACM
We present a type system for the programming language Erlang. The type system supports subtyping and declarationfree recursive types, using subtyping constraints. Our system is si...
SIGMOD
2005
ACM
14 years 8 months ago
2005
ACM
Caching data by maintaining materialized views typically requires updating the cache appropriately to reflect dynamic source updates. Extensive research has addressed the problem ...