5284 search results - page 863 / 1057 » Ontologizing Semantic Relations |
171
click to vote
ICDT
2010
ACM
15 years 11 months ago
2010
ACM
We examine schema mappings from a type-theoretic perspective and aim to facilitate and formalize the reuse of mappings. Starting with the mapping language of Clio, we present a ty...
165
click to vote
FM
2001
Springer
15 years 11 months ago
2001
Springer
To develop efficient algorithms for the reachability analysis of timed automata, a promising approach is to use binary decision diagrams (BDDs) as data structure for the representa...
195
click to vote
PLDI
2000
ACM
15 years 11 months ago
2000
ACM
Functional Reactive Programming, or FRP, is a general framework for programming hybrid systems in a high-level, declarative manner. The key ideas in FRP are its notions of behavio...
199
click to vote
CSL
2000
Springer
15 years 11 months ago
2000
Springer
This paper introduces a typed λ-calculus called λPower , a predicative reformulation of part of Cardelli’s power type system. Power types integrate subtyping into the typing t...
173
click to vote
GIS
1999
ACM
15 years 10 months ago
1999
ACM
An important activity in the design of a particular database application consists in identifying the integrity constraints that must hold on the database, and that are used to det...