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» The Use of Exceptions
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DAGSTUHL
1998
13 years 9 months ago
A Practical Approach to Hypothetical Database Queries
Hypothetical queries are queries embedding hypotheses about the database. The embedded hypothesis in a hypothetical query indicates, so to say, a state of the database intended for...
Henning Christiansen, Troels Andreasen
WEBNET
2000
13 years 9 months ago
Conventions for Knowledge Representation via RDF
The Resource Description Framework [RDF] provides a basic model to describe relationships between objects. Ultimately, it is intended to permit the representation, combination and ...
Philippe Martin, Peter W. Eklund
FTCS
1993
94views more  FTCS 1993»
13 years 9 months ago
Balance Testing of Logic Circuits
We present a new test response compression method called cumulative balance testing (CBT)that extends both balance testing and accumulatorcompression testing. CBT uses an accumulat...
Krishnendu Chakrabarty, John P. Hayes
DASFAA
2009
IEEE
118views Database» more  DASFAA 2009»
13 years 9 months ago
Detecting Aggregate Incongruities in XML
The problem of identifying deviating patterns in XML repositories has important applications in data cleaning, fraud detection, and stock market analysis. Current methods determine...
Wynne Hsu, Qiangfeng Peter Lau, Mong-Li Lee
APN
2010
Springer
13 years 8 months ago
Forward Analysis for Petri Nets with Name Creation
Pure names are identifiers with no relation between them, except equality and inequality. In previous works we have extended P/T nets with the capability of creating and managing p...
Fernando Rosa Velardo, David de Frutos-Escrig