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LFCS
2009
Springer
14 years 2 months ago
Fuzzy Description Logic Reasoning Using a Fixpoint Algorithm
We present FixIt(ALC), a novel procedure for deciding knowledge base (KB) satisfiability in the Fuzzy Description Logic (FDL) ALC. FixIt(ALC) does not search for tree-structured m...
Uwe Keller, Stijn Heymans
FROCOS
2000
Springer
13 years 11 months ago
Combining Equational Theories Sharing Non-Collapse-Free Constructors
In this paper we extend the applicability of our combination method for decision procedures for the word problem to theories sharing non-collapse-free constructors. This extension ...
Franz Baader, Cesare Tinelli
LICS
2012
IEEE
11 years 10 months ago
Countermodels from Sequent Calculi in Multi-Modal Logics
—A novel countermodel-producing decision procedure that applies to several multi-modal logics, both intuitionistic and classical, is presented. Based on backwards search in label...
Deepak Garg, Valerio Genovese, Sara Negri
ALDT
2009
Springer
144views Algorithms» more  ALDT 2009»
14 years 2 months ago
A Complete Conclusion-Based Procedure for Judgment Aggregation
Judgment aggregation is a formal theory reasoning about how a group of agents can aggregate individual judgments on connected propositions into a collective judgment on the same pr...
Gabriella Pigozzi, Marija Slavkovik, Leendert van ...
ECAI
2000
Springer
13 years 12 months ago
A Framework for Dynamic Constraint Reasoning using Procedural Constraints
Many complex real-world decision problems, such as planning, contain an underlying constraint reasoning problem. The feasibility of a solution candidate then depends on the consis...
Ari K. Jónsson, Jeremy Frank