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SPLST
2003
13 years 9 months ago
User's Functions in Standard Prolog
We integrate user-defined functions with semantic equations into standard Prolog. In order to interface them with Prolog, we introduce a single operator. If a predicate invocation...
Tibor Ásványi
RULEML
2007
Springer
14 years 1 months ago
Querying the Semantic Web with SWRL
The SWRLTab is a development environment for working with SWRL rules in Protégé-OWL. It supports the editing and execution of SWRL rules. It also provides mechanisms to allow int...
Martin J. O'Connor, Samson W. Tu, Csongor Nyulas, ...
PODS
1997
ACM
124views Database» more  PODS 1997»
13 years 11 months ago
Languages for Relational Databases over Interpreted Structures
We rework parts of the classical relational theory when the underlying domain is a structure with some interpreted operations that can be used in queries. We identify parts of the...
Michael Benedikt, Leonid Libkin
VL
1998
IEEE
172views Visual Languages» more  VL 1998»
13 years 12 months ago
VIQING: Visual Interactive Querying
This paper presents VIQING, an environment for expressing queries via direct manipulation of data visualizations. VIQING provides a simple graphical interface for connecting visua...
Chris Olston, Michael Stonebraker, Alexander Aiken...
SAS
2007
Springer
108views Formal Methods» more  SAS 2007»
14 years 1 months ago
Programming Language Design and Analysis Motivated by Hardware Evolution
Abstract. Silicon chip design has passed a threshold whereby exponentially increasing transistor density (Moore’s Law) no longer translates into increased processing power for si...
Alan Mycroft