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» A Logic of Object-Oriented Programs
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VLDB
1991
ACM
135views Database» more  VLDB 1991»
15 years 1 months ago
A Framework for Automating Physical Database Design
We propose a two-pha.se algorithm for physical database design. In phase one the algorithm, for each logical query, losesrules to determine characteristics of a physical design (s...
Steve Rozen, Dennis Shasha
DALT
2009
Springer
15 years 1 months ago
Ontology and Time Evolution of Obligations and Prohibitions Using Semantic Web Technology
The specification and monitoring of conditional obligations and prohibitions with starting points and deadlines is a crucial aspect in the design of open interaction systems. In th...
Nicoletta Fornara, Marco Colombetti
AMAST
2008
Springer
14 years 12 months ago
Explaining Verification Conditions
The Hoare approach to program verification relies on the construction and discharge of verification conditions (VCs) but offers no support to trace, analyze, and understand the VCs...
Ewen Denney, Bernd Fischer 0002
CAV
2008
Springer
105views Hardware» more  CAV 2008»
14 years 12 months ago
THOR: A Tool for Reasoning about Shape and Arithmetic
We describe Thor (Tool for Heap-Oriented Reasoning), a tool based on separation logic that is capable of reasoning automatically about heap-manipulating programs. There are several...
Stephen Magill, Ming-Hsien Tsai, Peter Lee, Yih-Ku...
CC
2008
Springer
240views System Software» more  CC 2008»
14 years 11 months ago
Hardware JIT Compilation for Off-the-Shelf Dynamically Reconfigurable FPGAs
JIT compilation is a model of execution which translates at run time critical parts of the program to a low level representation. Typically a JIT compiler produces machine code fro...
Etienne Bergeron, Marc Feeley, Jean-Pierre David