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» On Term Rewriting Systems Having a Rational Derivation
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LFP
1990
171views more  LFP 1990»
14 years 11 months ago
Operational and Axiomatic Semantics of PCF
PCF, as considered in this paper, is a lazy typed lambda calculus with functions, pairing, fixed-point operators and arbitrary algebraic data types. The natural equational axioms ...
Brian T. Howard, John C. Mitchell
WIDM
2005
ACM
15 years 3 months ago
Exploiting native XML indexing techniques for XML retrieval in relational database systems
In XML retrieval, two distinct approaches have been established and pursued without much cross-fertilization taking place so far. On the one hand, native XML databases tailored to...
Felix Weigel, Klaus U. Schulz, Holger Meuss
GPCE
2007
Springer
15 years 3 months ago
Debugging macros
Over the past two decades, Scheme macros have evolved into a powerful API for the compiler front-end. Like Lisp macros, their predecessors, Scheme macros expand source programs in...
Ryan Culpepper, Matthias Felleisen
DALT
2007
Springer
15 years 3 months ago
Towards Alternative Approaches to Reasoning About Goals
Agent-oriented programming languages have gone a long way in the level of sophistication offered to programmers, and there has also been much progress in tools to support multi-ag...
Patricia H. Shaw, Rafael H. Bordini
SP
1998
IEEE
106views Security Privacy» more  SP 1998»
15 years 1 months ago
Understanding Java Stack Inspection
Current implementations of Java make security decisions by searching the runtime call stack. These systems have attractive security properties, but they have been criticized as be...
Dan S. Wallach, Edward W. Felten