Preface
This volume contains the papers presented at PRUV 2014: First Workshop on Logics for Reasoning about Preferences, Uncertainty, and Vagueness held on July 22-23, 2014 in Vienna.
There were 13 submissions. Each submission was reviewed by two program committee members. The committee decided to accept 12 papers.
The main goal of PRUV is to bring together the different communities work- ing with logical formalisms for representing and reasoning about preferences, un- certainty, and vagueness. Together with the contributed publications, the work- shop had invited talks and a demo session, for showcasing existing tools.
We want to thank all the authors, members of the Programme Committee, and external reviewers. Their effort was the cause of the success of PRUV 2014.
We hope that this workshop is only the first step towards a continued series of events.
June 11, 2014 Dresden
Thomas Lukasiewicz Rafael Pe˜naloza Anni-Yasmin Turhan
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Table of Contents
Multi-Attribute Decision Making using Weighted Description Logics. . . 1 Erman Acar and Christian Meilicke
Learning Preferences for Collaboration. . . 15 Eva Armengol
In Which Sense Is Fuzzy Logic a Logic for Vagueness?. . . 26 Libor Behounek
Generation of Parametrically Uniform Knowledge Bases in a Relational
Probabilistic Logic with Maximum Entropy Semantics. . . 39 Christoph Beierle, Markus H¨ohnerbach and Marcus Marto
Many-valued Horn Logic is Hard. . . 52 Stefan Borgwardt, Marco Cerami and Rafael Pe˜naloza
Towards a Logic of Dilation . . . 59 Arina Britz and Ivan Varzinczak
Computing k-Rank Answers with Ontological CP-Nets. . . 74 Tommaso Di Noia, Thomas Lukasiewicz, Maria Vanina Martinez, Ger- ardo Simari and Oana Tifrea-Marciuska
Reasoning Under Belief Uncertainty in DL Lite N bool Using Finite
Models . . . 88 Ala Djeddai and Hassina Seridi
Similarity-based Relaxed Instance Queries in EL++. . . 89 Andreas Ecke
Stable Models of Fuzzy Propositional Formulas . . . 102 Joohyung Lee and Yi Wang
Answering Ontological Ranking Queries Based on Subjective Reports. . . . 115 Thomas Lukasiewicz, Maria Vanina Martinez, Cristian Molinaro, Livia Predoiu and Gerardo Simari
Resolution and Clause Learning for Multi-Valued CNF Formulas. . . 129 David Mitchell
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Program Committee
Nathalie Bertrand
Fernando Bobillo University of Zaragoza Felix Bou University of Barcelona (UB) Marco Cerami Palack´y University in Olomouc Simona Colucci Universit`a della Tuscia
Fabio Gagliardi Cozman Universidade de Sao Paulo
C. Maria Keet Department of Computer Science, University of Cape Town, South Africa
Angelika Kimmig KU Leuven Pavel Klinov University of Ulm
Beata Konikowska Institute of Computer Science Polish Academy of Sciences
Thomas Lukasiewicz
Maria Vanina Martinez University of Oxford
Ozg¨¨ ur L¨utf¨u Oezcep Institute for Softwaresystems, Hamburg University of Technology
Rafael Penaloza TU Dresden Steven Schockaert Cardiff University
Giorgos Stoilos National Technical University of Athens (NTUA) Anni-Yasmin Turhan
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Additional Reviewers
C
Ceylan, Ismail Ilkan D
Deagustini, Cristhian Ariel David
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