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» An Operational Semantics for Stateflow
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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
DEXAW
1997
IEEE
125views Database» more  DEXAW 1997»
15 years 2 months ago
Can we Rely on SQL?
It is important for any data language that it enables many people to derive correct information from a databases in a simple, effective way with predictable performance. In an ana...
J. H. ter Bekke
CATA
2003
14 years 11 months ago
Query Processing the Heterogeneous Information Sources using Ontology-based Approach
The problems of accessing and integrating heterogeneous information sources are becoming centerstage problems. One problem arising from accessing heterogeneous sources is semantic...
Ngamnij Arch-int, Yuefeng Li, Paul Roe, Peraphon S...
CSFW
1997
IEEE
15 years 2 months ago
Eliminating Covert Flows with Minimum Typings
A type system is given that eliminates two kinds of covert flows in an imperative programming language. The first kind arises from nontermination and the other from partial oper...
Dennis M. Volpano, Geoffrey Smith