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Konferenzveröffentlichung
Unlocking Transfer Learning in Argumentation Mining: A Domain-Independent Modelling Approach
(GITO Verlag, 2020)
Argument identification is the fundamental block of every Argumentation Mining pipeline, which in turn is a young upcoming field with multiple applications ranging from strategy support to opinion mining and news fact-checking. We developed a model, which is tackling the two biggest practical and academic challenges of the research field today. First, it addresses the lack of corpus-agnostic models and, second, it tackles the problem of human-labor-intensive NLP models being costly to develop. We do that by suggesting ...
Konferenzveröffentlichung
Systematische Entwicklung eines Lerntools zur Erhöhung der Argumentationsfähigkeiten von Studierenden
(GITO Verlag, 2020)
Die Digitalisierung führt zu neuen Anforderungen an Fähigkeiten und Kenntnissen, die Studierende in ihrem zukünftigen Berufsleben benötigen. Metakognitive Lernkompetenzen und Higher Order Thinking Skills werden dabei immer wichtiger, um Herausforderungen der Zukunft zu lösen. Eine Unterklasse dieser Fähigkeiten, die wesentlich zu Kommunikation, Kollaboration und Problemlösung beiträgt, ist die Fähigkeit, strukturiert und reflektierend zu argumentieren. Bildungseinrichtungen haben jedoch Schwierigkeiten, die für die ...
Konferenzveröffentlichung
Using Smart Personal Assistants for Online Learning Activities: What benefits can we expect?
(GITO Verlag, 2020)
With the increasing popularity of massive open online courses, universities are able to reach a wider audience without restriction and for comparably low costs. However, in these learning environments, educators are hardly able to offer individual support to their learners. According to learning theory, the lack of individual support in online learning environments can considerably limit learning success. In our paper, we argue that new emerging Smart Personal Assistants (SPAs) have the capabilities to address this ...
Konferenzveröffentlichung
Trust in Smart Personal Assistants: A Systematic Literature Review and Development of a Research Agenda
(GITO Verlag, 2020)
Smart Personal Assistants (SPA) fundamentally influence the way individuals perform tasks, use services and interact with organizations. They thus bear an immense economic and societal potential. However, a lack of trust - rooted in perceptions of uncertainty and risk - when interacting with intelligent computer agents can inhibit their adoption. In this paper, we conduct a systematic literature review to investigate the state of knowledge on trust in SPAs. Based on a concept-centric analysis of 50 papers, we derive ...
Konferenzveröffentlichung
El discurso de los santos en Gonzalo de Berceo. Actos de habla y perfiles dialógicos desde la perspectiva de la pragmática histórica. In: Emilio Montero Cartelle
(Meubook, 2012)
Los textos hagiográficos de Gonzalo de Berceo son caracterizados con toda razón como textos marcados en gran medida por la representación mimética de la interacción dialógica. Esta representación dialógica abarca también la caracterización de los propios santos cuyas acciones ejemplares quedan ampliamente reflejadas en escenas de habla y diálogos. En mi análisis se enfocan actos de habla y perfiles dialógicos desde la perspectiva de la pragmática histórica. Las siguientes interpretaciones lingüísticas y filológicas ...
Konferenzveröffentlichung
Handlungsorientierter Englischunterricht zwischen den Zwängen einer pluralistischen Gesellschaft, der pädagogischen Freiheit des Lehrers und den Ansprüchen des Schülers - ein circulus vitiosus?
(Universitätsverlag Dr. N. Brockmeyer, 1995)
The article is based on an empirical project that explored linguistic and educational needs from 1990 till 1992 for future Europe. The matter of discussion attends to the question whether 'action-oriented' foreign language teaching taking place between the constraints of the pluralistic society, the pedagogic freedom of the teacher and the demands, needs and interests of the pupil is a vicious circle or not. Therefore the multifarious conditions of language teaching are focussed. The following spheres are pointed out ...
Konferenzveröffentlichung
![Open Access](/themes/Mirage2/images/Open_Access_logo_PLoS_transparent.svg)
Influence Of The Fiber-Matrix-Interaction On The Fracture Behavior Of Regenerated Cellulose Fiber Reinforced Polypropylene
(Society of Plastics Engineers, 2017)
This investigation focuses on the fiber-matrix-interaction of man-made cellulose fibers (RCF) in a PP matrix with an additional MAPP content using an energetic evaluation of the single fiber pull-out test (SFPT). Furthermore glass fibers were characterized for reference purposes. With the SFPT the interfacial shear strength (IFFS) and the critical fiber length (lc) as well as the consumed energy of a fiber pull-out and a fiber rupture were determined. In a following step the resulting values of lc were related to the ...
Konferenzveröffentlichung
![Open Access](/themes/Mirage2/images/Open_Access_logo_PLoS_transparent.svg)
Characterizing the Rheological Behavior of Liquid Silicone Rubber Using a High Pressure Capillary Rheometer
(Society of Plastics Engineers, 2016)
The injection molding process of liquid silicone rubber (LSR) imposes high demands on the injection molding machines and the tools due to the low viscosity of silicone rubber. There is very little data which describes the rheological behavior of LSR and its influencing factors across a range of shear rates.
In this study, the rheological behaviors of different types of LSR were characterized using a high pressure capillary rheometer with an apparent shear rate that ranged from 350 to 4000 1/s. In order to identify ...