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» A variable-free dynamic semantics
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CCS
1998
ACM
15 years 8 months ago
A Specification of Java Loading and Bytecode Verification
This paper gives a mathematical specification the Java Virtual Machine (JVM) bytecode verifier. The specification is an axiomatic description of the verifier that makes precise su...
Allen Goldberg
ECOOP
1998
Springer
15 years 8 months ago
Predicate Dispatching: A Unified Theory of Dispatch
Predicate dispatching generalizes previous method dispatch mechanisms by permitting arbitrary predicates to control method applicability and by using logical implication between pr...
Michael D. Ernst, Craig S. Kaplan, Craig Chambers
ER
1998
Springer
145views Database» more  ER 1998»
15 years 8 months ago
Design and Analysis of Quality Information for Data Warehouses
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers. Due to the dynamic change in the requir...
Manfred A. Jeusfeld, Christoph Quix, Matthias Jark...
TARK
1998
Springer
15 years 8 months ago
A Modal Logic of Information Change
We study the dynamics of information change, using modal logic as a vehicle. Our semantic perspective is that of a supermodel in which a state represents some agent's informa...
Joeri Engelfriet, Yde Venema
IUI
1997
ACM
15 years 8 months ago
Intelligent Network News Reader
We are developing an Intelligent Network News Reader which extracts news articles for users. In contrast to ordinary information retrieval and abstract generation, this method uti...
Hitoshi Isahara, Hiromi Ozaku