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» Deduction, Strategies, and Rewriting
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CSMR
2008
IEEE
14 years 2 months ago
Goto Elimination Strategies in the Migration of Legacy Code to Java
Legacy systems are often large and difficult to maintain, but rewriting them from scratch is usually not a viable option. Reenginering remains the only way to modernize them. We ...
Mariano Ceccato, Paolo Tonella, Cristina Matteotti
FMCO
2004
Springer
120views Formal Methods» more  FMCO 2004»
14 years 1 months ago
A Dynamic Binding Strategy for Multiple Inheritance and Asynchronously Communicating Objects
This paper considers an integration of asynchronous communication, virtual binding, and multiple inheritance. Object orientation is the leading paradigm for concurrent and distribu...
Einar Broch Johnsen, Olaf Owe
VLDB
2004
ACM
101views Database» more  VLDB 2004»
14 years 29 days ago
Taming XPath Queries by Minimizing Wildcard Steps
This paper presents a novel and complementary technique to optimize an XPath query by minimizing its wildcard steps. Our approach is based on using a general composite axis called...
Chee Yong Chan, Wenfei Fan, Yiming Zeng
DLOG
2007
13 years 10 months ago
A Proof Theory for DL-Lite
Abstract. In this work we propose an alternative approach to inference in DLLite, based on a reduction to reasoning in an extension of function-free Horn Logic (EHL). We develop a ...
Diego Calvanese, Evgeny Kharlamov, Werner Nutt
CORR
2007
Springer
126views Education» more  CORR 2007»
13 years 7 months ago
Linear Tabling Strategies and Optimizations
Recently there has been a growing interest of research in tabling in the logic programming community because of its usefulness in a variety of application domains including progra...
Neng-Fa Zhou, Taisuke Sato, Yi-Dong Shen