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» Data Integration and Answer Set Programming
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ICDE
2012
IEEE
277views Database» more  ICDE 2012»
11 years 10 months ago
Aggregate Query Answering on Possibilistic Data with Cardinality Constraints
— Uncertainties in data arise for a number of reasons: when the data set is incomplete, contains conflicting information or has been deliberately perturbed or coarsened to remov...
Graham Cormode, Divesh Srivastava, Entong Shen, Ti...
ICLP
2009
Springer
14 years 8 months ago
Constraint Answer Set Solving
We present a new approach to integrating Constraint Processing (CP) techniques into Answer Set Programming (ASP). Based on an alternative semantic approach, we develop an algorithm...
Martin Gebser, Max Ostrowski, Torsten Schaub
AMAI
2006
Springer
13 years 7 months ago
Answer set based design of knowledge systems
The aim of this paper is to demonstrate that A-Prolog is a powerful language for the construction of reasoning systems. In fact, A-Prolog allows to specify the initial situation, t...
Marcello Balduccini, Michael Gelfond, Monica Nogue...
CORR
2010
Springer
123views Education» more  CORR 2010»
13 years 7 months ago
Loop Formulas for Description Logic Programs
Description Logic Programs (dl-programs) proposed by Eiter et al. constitute an elegant yet powerful formalism for the integration of answer set programming with description logic...
Yisong Wang, Jia-Huai You, Li-Yan Yuan, Yi-Dong Sh...
BNCOD
2008
143views Database» more  BNCOD 2008»
13 years 9 months ago
Reconciling Inconsistent Data in Probabilistic XML Data Integration
Abstract. The problem of dealing with inconsistent data while integrating XML data from different sources is an important task, necessary to improve data integration quality. Typic...
Tadeusz Pankowski