486 research outputs found

    Summary Report of The First International Competition on Computational Models of Argumentation

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    Computational models of argumentation are an active research discipline within Artificial Intelligence that has grown since the beginning of the 1990s (Dung 1995). While still a young field when compared to areas such as SAT solving and Logic Programming, the argumentation community is very active, with a conference series (COMMA, which began in 2006) and a variety of workshops and special issues of journals. Argumentation has also worked its way into a variety of applications. For example, Williams et al. (2015) described how argumentation techniques are used for recommending cancer treatments, while Toniolo et al. (2015) detail how argumentation-based techniques can support critical thinking and collaborative scientific inquiry or intelligence analysis. Many of the problems that argumentation deals with are computationally difficult, and applications utilising argumentation therefore require efficient solvers. To encourage this line of research, we organised the First International Competition on Computational Models of Argumentation (ICCMA), with the intention of assessing and promoting state of the art solvers for abstract argumentation problems, and to identify families of challenging benchmarks for such solvers. The objective of ICCMA’15 is to allow researchers to compare the performance of different solvers systematically on common benchmarks and rules. Moreover, as witnessed by competitions in other AI disciplines such as planning and SAT solving, we see ICCMA as a new pillar of the community which provides information and insights on the current state of the art, and highlights future challenges and developments. This article summarises the first ICCMA held in 2015 (ICCMA’15). In this competition, solvers were invited to address standard decision and enumeration problems of abstract argumentation frameworks (Dunne and Wooldridge 2009). Solvers’ performance is evaluated based on their time taken to provide a correct solution for a problem; incorrect results were discarded. More information about the competition, including complete results and benchmarks, can be found on the ICCMA website

    Avoidance and self-image concerns in fundraising : an experimental analysis

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    author: Hannes SpieglmayrMasterarbeit University of Innsbruck 201

    Avoidance and self-image concerns in fundraising : an experimental analysis

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    author: Hannes SpieglmayrMasterarbeit University of Innsbruck 201

    Fluid characterization utilizing acoustic pressure waves

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    Author Dipl.-Ing. Hannes AntlingerDissertation Johannes Kepler Universität Linz 202

    Health Expenditures of Upper Austrian Hospital Staff - An Econometric Approach

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    Author: Hannes H. Dannhofer, BScMasterarbeit Universität Linz 201

    Verwendung von Metall-Organischen Gerüsten zur Umwandlung von CO2 zu Methanol

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    Author Hannes Schausberger BScAbweichender Titel laut Übersetzung der Verfasserin/des VerfassersMasterarbeit Johannes Kepler Universität Linz 2024Arbeit gesperr

    Videogramme / Videograms: Die Bildwelten biologischer Experimentalsysteme als Kunst- und Theorieobjekt / The pictorial worlds of biological experimentation as an object of art and theory

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    Der Schweizer Künstler und Theoretiker Hannes Rickli (*1959) erforscht seit 1991 audiovisuelles Material aus dem wissenschaftlichen Kontext. Die Videobilder und -töne aus der Verhaltensforschung bei Insekten und Fischen liefern dabei weitreichende Erkenntnisse über naturwissenschaftliche Experimentalsysteme: Dass die Herstellung wissenschaftlicher Tatsachen nicht nach festgelegten Plänen erfolgt, sondern sich im physischen Widerstand zwischen menschlichen, technischen – und tierischen – Akteuren ergibt, wird durch Ricklis künstlerische Reflexionen sichtbar. Dieses umfangreiche Buch reflektiert das aus dem Laborkontext gelöste Videomaterial aus der Perspektive von Wissenschaftssoziologie und -geschichte, Kunst- und Medientheorie, Bild- und Filmwissenschaft und führt die Ergebnisse auch mit Beschreibungen der Laborexperimente sowie Hunderten von Abbildungen vor Augen. Translation of all texts in English in the Supplement, ISBN 978-3-85881-325-7.+ ID: 579733 + Serientitel: Schriftenreihe des Instituts für Gegenwartskunst ZHd

    Verwendung von Metall-Organischen Gerüsten zur Umwandlung von CO2 zu Methanol

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    Author Hannes Schausberger BScAbweichender Titel laut Übersetzung der Verfasserin/des VerfassersMasterarbeit Johannes Kepler Universität Linz 2024Arbeit gesperr

    Health Expenditures of Upper Austrian Hospital Staff - An Econometric Approach

    No full text
    Author: Hannes H. Dannhofer, BScMasterarbeit Universität Linz 201
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