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» A Lesson for Software Engineering from Knowledge Engineering
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WCRE
2007
IEEE
16 years 15 days ago
Recovering Data Models via Guarded Dependences
This paper presents an algorithm for reverse engineering semantically sound object-oriented data models from programs written in weakly-typed languages like Cobol. Our inference i...
Raghavan Komondoor, G. Ramalingam
WCRE
2005
IEEE
15 years 11 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
149
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ANLP
1997
81views more  ANLP 1997»
15 years 7 months ago
An Open Distributed Architecture for Reuse and Integration of Heterogeneous NLP Components
The shift from Computational Linguistics to Language Engineering is indicative of new trends in NLP. This paper reviews two NLP engineering problems: reuse and integration, while ...
Rémi Zajac, Mark Casper, Nigel Sharples
ENVSOFT
2007
127views more  ENVSOFT 2007»
15 years 6 months ago
River model calibration, from guidelines to operational support tools
Numerical modelling is now used routinely to make predictions about the behaviour of environmental systems. Model calibration remains a critical step in the modelling process and ...
Jean-Philippe Vidal, Sabine Moisan, Jean-Baptiste ...
AAAI
2008
15 years 8 months ago
An Architecture and Formalism for Handling Modular Ontologies
The goal of my ongoing work is to provide an architecture for developing and manipulating modular ontologies in such a way that each ontology module can plug into or unplug from a...
Faezeh Ensan