Paper Info
Title
Logic and data exchange: which solutions are "good" solutions?
Abstract
This paper gives an introduction into the area of data exchange, with a special emphasis on the question of which solutions can be considered "good" solutions. We shall concentrate on notions of "good" solutions for query answering, in particular, universal solutions, the core of the universal solutions, and CWA-solutions.
Year
DOI
Venue
2008
10.1007/978-3-642-15164-4_4
LOFT
Keywords
Field
DocType
special emphasis,query answering,universal solution,data exchange,data structure,satisfiability,database system
Data mining,Conjunctive query,Data exchange,Computer science,Theoretical computer science,Schema mapping
Conference
Volume
ISSN
ISBN
6006
0302-9743
3-642-15163-9
Citations 
PageRank 
References 
4
0.42
28
Authors
2
Name
Order
Citations
PageRank
André Hernich1878.30
Nicole Schweikardt252637.82