Sciweavers

4767 search results - page 77 / 954
» Structures for Abstract Rewriting
Sort
View
CORR
2006
Springer
135views Education» more  CORR 2006»
13 years 9 months ago
The Calculus of Algebraic Constructions
: This paper is concerned with the foundations of the Calculus of Algebraic Constructions (CAC), an extension of the Calculus of Constructions by inductive data types. CAC generali...
Frédéric Blanqui, Jean-Pierre Jouann...
PPL
2008
88views more  PPL 2008»
13 years 8 months ago
Evaluating Computational Costs while Handling Data and Control Parallelism
The aim of this work is to introduce a computational costs system associated to a semantic framework for orthogonal data and control parallelism handling. In such a framework a pa...
Sonia Campa
CI
2005
99views more  CI 2005»
13 years 8 months ago
Automatically Generating Tree Adjoining Grammars from Abstract Specifications
TRACT SPECIFICATIONS FEI XIA AND MARTHA PALMER Department of Computer and Information Science, University of Pennsylvania, Philadelphia, PA 19104 K. VIJAY-SHANKER Department of Com...
Fei Xia, Martha Palmer, K. Vijay-Shanker
PODS
2004
ACM
120views Database» more  PODS 2004»
14 years 9 months ago
Locally Consistent Transformations and Query Answering in Data Exchange
Data exchange is the problem of taking data structured under a source schema and creating an instance of a target schema. Given a source instance, there may be many solutions ? ta...
Marcelo Arenas, Pablo Barceló, Ronald Fagin...
EWDW
1994
14 years 29 days ago
Optimization of Object-Oriented Queries by Inverse Methods
For object-oriented databases we propose a new technique for optimizing queries containing method invocations. This technique is based on the definition of inverse methods and que...
Johann Eder, Heinz Frank, Walter Liebhart