Sciweavers

31 search results - page 3 / 7
» Disentangling Denotational Semantics Definitions
Sort
View
TACS
1994
Springer
13 years 9 months ago
Syntactic Definitions of Undefined: On Defining the Undefined
In the A-calculus, there is a standard notion of what terms should be considered to be "undefined": the unsolvable terms. There are various equivalent characterisations o...
Zena M. Ariola, Richard Kennaway, Jan Willem Klop,...
ESWS
2008
Springer
13 years 6 months ago
Why URI Declarations? A Comparison of Architectural Approaches
When a Semantic Web application encounters a new URI in an RDF statement, how should it determine what resource that URI is intended to denote, and learn more about it? Since asser...
David Booth
ICFP
2004
ACM
14 years 4 months ago
Relating models of backtracking
Past attempts to relate two well-known models of backtracking computation have met with only limited success. We relate these two models using logical relations. We accommodate hi...
Mitchell Wand, Dale Vaillancourt
CORR
2010
Springer
132views Education» more  CORR 2010»
13 years 5 months ago
Functorial Data Migration
In this paper we present a simple database definition language: that of categories and functors. A database schema is a category and a state is a set-valued functor. We show that m...
David I. Spivak
ACSD
1998
IEEE
105views Hardware» more  ACSD 1998»
13 years 9 months ago
Visual Formalisms Revisited
The development of an interactive application is a complex task that has to consider data, behavior, intercommunication, architecture and distribution aspects of the modeled syste...
Radu Grosu, Gheorghe Stefanescu, Manfred Broy