Search Results for author: Jörg Pührer

Found 8 papers, 0 papers with code

Weighted Abstract Dialectical Frameworks: Extended and Revised Report

no code implementations20 Jun 2018 Gerhard Brewka, Jörg Pührer, Hannes Strass, Johannes P. Wallner, Stefan Woltran

Abstract Dialectical Frameworks (ADFs) generalize Dung's argumentation frameworks allowing various relationships among arguments to be expressed in a systematic way.

Stepwise Debugging of Answer-Set Programs

no code implementations18 May 2017 Johannes Oetsch, Jörg Pührer, Hans Tompits

Similar to debugging in imperative languages, where the behaviour of a program is observed during a step-by-step execution, stepping for ASP allows for observing the effects that rule applications have in the computation of an answer set.

Stream Packing for Asynchronous Multi-Context Systems using ASP

no code implementations17 Nov 2016 Stefan Ellmauthaler, Jörg Pührer

When a processing unit relies on data from external streams, we may face the problem that the stream data needs to be rearranged in a way that allows the unit to perform its task(s).

Reactive Multi-Context Systems: Heterogeneous Reasoning in Dynamic Environments

no code implementations12 Sep 2016 Gerhard Brewka, Stefan Ellmauthaler, Ricardo Gonçalves, Matthias Knorr, João Leite, Jörg Pührer

Managed multi-context systems (mMCSs) allow for the integration of heterogeneous knowledge sources in a modular and very general way.

Characterizing Realizability in Abstract Argumentation

no code implementations31 Mar 2016 Thomas Linsbichler, Jörg Pührer, Hannes Strass

Realizability for knowledge representation formalisms studies the following question: given a semantics and a set of interpretations, is there a knowledge base whose semantics coincides exactly with the given interpretation set?

Abstract Argumentation

Multi-Context Systems for Reactive Reasoning in Dynamic Environments

no code implementations20 May 2015 Gerhard Brewka, Stefan Ellmauthaler, Jörg Pührer

We show in this paper how managed multi-context systems (mMCSs) can be turned into a reactive formalism suitable for continuous reasoning in dynamic environments.

Towards a Simulation-Based Programming Paradigm for AI applications

no code implementations20 May 2015 Jörg Pührer

We present initial ideas for a programming paradigm based on simulation that is targeted towards applications of artificial intelligence (AI).

Asynchronous Multi-Context Systems

no code implementations20 May 2015 Stefan Ellmauthaler, Jörg Pührer

In this work, we present asynchronous multi-context systems (aMCSs), which provide a framework for loosely coupling different knowledge representation formalisms that allows for online reasoning in a dynamic environment.

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