Sciweavers

1988 search results - page 380 / 398
» Engineering formal metatheory
Sort
View
POPL
2008
ACM
14 years 9 months ago
A theory of platform-dependent low-level software
The C language definition leaves the sizes and layouts of types partially unspecified. When a C program makes assumptions about type layout, its semantics is defined only on platf...
Marius Nita, Dan Grossman, Craig Chambers
POPL
2005
ACM
14 years 9 months ago
Mutatis mutandis: safe and predictable dynamic software updating
Dynamic software updates can be used to fix bugs or add features to a running program without downtime. Essential for some applications and convenient for others, low-level dynami...
Gareth Stoyle, Michael W. Hicks, Gavin M. Bierman,...
SIGMOD
2009
ACM
132views Database» more  SIGMOD 2009»
14 years 8 months ago
Core schema mappings
Research has investigated mappings among data sources under two perspectives. On one side, there are studies of practical tools for schema mapping generation; these focus on algor...
Giansalvatore Mecca, Paolo Papotti, Salvatore Raun...
ICFP
2005
ACM
14 years 8 months ago
Types with semantics: soundness proof assistant
We present a parametric Hoare-like logic for computer-aided reasoning about typeable properties of functional programs. The logic is based on the concept of a specialised assertio...
Olha Shkaravska
POPL
2010
ACM
14 years 6 months ago
Semantics and Algorithms for Data-dependent Grammars
Traditional parser generation technologies are incapable of handling the demands of modern programmers. In this paper, we present the design and theory of a new parsing engine, YA...
Yitzhak Mandelbaum, Trevor Jim, David Walker