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» Operational Semantics for MSC'96
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RR
2007
Springer
15 years 3 months ago
Extending SWRL to Enhance Mathematical Support
This paper presents an extension to the Semantic Web Rule Language and a methodology to enable advanced mathematical support in SWRL rules. This solution separates mathematical and...
Alfonso Sánchez-Macián, Encarna Past...
WCRE
2005
IEEE
15 years 3 months ago
Symbolic Interpretation of Legacy Assembly Language
We apply static analysis and symbolic interpretation techniques to reverse engineer the semantics of legacy assembler code. We examine the case of IBM-1800 programs in detail. Fro...
Jacques Carette, Pulak Kumar Chowdhury
XSYM
2005
Springer
107views Database» more  XSYM 2005»
15 years 3 months ago
Logic Wrappers and XSLT Transformations for Tuples Extraction from HTML
Abstract. Recently it was shown that existing general-purpose inductive logic programming systems are useful for learning wrappers (known as L-wrappers) to extract data from HTML d...
Costin Badica, Amelia Badica
CHARME
1999
Springer
100views Hardware» more  CHARME 1999»
15 years 2 months ago
Xs are for Trajectory Evaluation, Booleans are for Theorem Proving
Abstract. This paper describes a semantic connection between the symbolic trajectory evaluation model-checking algorithm and relational verification in higher-order logic. We prov...
Mark Aagaard, Thomas F. Melham, John W. O'Leary
CORR
2011
Springer
165views Education» more  CORR 2011»
14 years 1 months ago
Data Base Mappings and Theory of Sketches
In this paper we will present the two basic operations for database schemas used in database mapping systems (separation and Data Federation), and we will explain why the functoria...
Zoran Majkic