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Your search keyword '"Technische Universität Darmstadt - Technical University of Darmstadt (TU Darmstadt)"' showing total 3 results
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3 results on '"Technische Universität Darmstadt - Technical University of Darmstadt (TU Darmstadt)"'

1. Eye tracking support for visual analytics systems

Author

Nelson Silva, Radu Jianu, Daniel Weiskopf, Martin Raubal, Tanja Blascheck, Tobias Schreck, Nils Rodrigues, Graz University of Technology [Graz] (TU Graz), Analysis and Visualization (AVIZ), Laboratoire de Recherche en Informatique (LRI), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), City University of London, Visualization Research Center [Stuttgart] (VISUS), Universität Stuttgart [Stuttgart], Department of Earth Sciences [Swiss Federal Institute of Technology - ETH Zürich] (D-ERDW), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Department of Computer Science, Technische Universität Darmstadt (TU Darmstadt), and Technische Universität Darmstadt - Technical University of Darmstadt (TU Darmstadt)

Subjects
Structure (mathematical logic), Visual analytics, support, Computer science, business.industry, 05 social sciences, 020207 software engineering, 02 engineering and technology, visual analytics, eye tracking, gaze-adaptive systems, Data science, [INFO.INFO-IU]Computer Science [cs]/Ubiquitous Computing, Analytics, 0202 electrical engineering, electronic engineering, information engineering, Eye tracking, 0501 psychology and cognitive sciences, [INFO.INFO-HC]Computer Science [cs]/Human-Computer Interaction [cs.HC], business, 050107 human factors
Abstract

International audience; Visual analytics (VA) research provides helpful solutions for interactive visual data analysis when exploring large and complex datasets. Due to recent advances in eye tracking technology, promising opportunities arise to extend these traditional VA approaches. Therefore, we discuss foundations for eye tracking support in VA systems. We first review and discuss the structure and range of typical VA systems. Based on a widely used VA model, we present five comprehensive examples that cover a wide range of usage scenarios. Then, we demonstrate that the VA model can be used to systematically explore how concrete VA systems could be extended with eye tracking, to create supportive and adaptive analytics systems. This allows us to identify general research and application opportunities, and classify them into research themes. In a call for action, we map the road for future research to broaden the use of eye tracking and advance visual analytics.

Published
2019

2. Adding high-level concurrency to EScala

Author

Jurgen M. Van Ham, Aspect and composition languages (ASCOLA), Laboratoire d'Informatique de Nantes Atlantique (LINA), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Département informatique - EMN, Mines Nantes (Mines Nantes)-Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS), Software Technology Group [Darmstadt], and Technische Universität Darmstadt - Technical University of Darmstadt (TU Darmstadt)

Subjects
[INFO.INFO-PL]Computer Science [cs]/Programming Languages [cs.PL], Programming language, Non-lock concurrency control, Computer science, Concurrency, Distributed concurrency control, Multiversion concurrency control, ACM: D.: Software/D.3: PROGRAMMING LANGUAGES/D.3.3: Language Constructs and Features, computer.software_genre, Concurrent object-oriented programming, Concurrent computing, Isolation (database systems), Optimistic concurrency control, computer, ACM: D.: Software/D.3: PROGRAMMING LANGUAGES/D.3.3: Language Constructs and Features/D.3.3.2: Concurrent programming structures
Abstract

International audience; On the one hand, languages like EventJava combine Event- Based Programming with concurrency. On the other hand, extending Aspect-Oriented Programming with concurrency has been studied as well. Seamlessly combining both styles with concurrency in a single language is possible with the right building blocks. We claim that the join is such a build- ing block.

Published
2012

3. EScala

Author

Angel Núñez, Vaidas Gasiunas, Jacques Noyé, Lucas Satabin, Mira Mezini, Software Technology Group [Darmstadt], Technische Universität Darmstadt - Technical University of Darmstadt (TU Darmstadt), Laboratoire d'Informatique de Nantes Atlantique (LINA), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS), Aspect and composition languages (ASCOLA), Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Mines Nantes (Mines Nantes)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Département informatique - EMN, Mines Nantes (Mines Nantes)-Inria Rennes – Bretagne Atlantique, and Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)

Subjects
Event-driven programming, [INFO.INFO-PL]Computer Science [cs]/Programming Languages [cs.PL], Scala, Computer science, Event (computing), business.industry, Programming language, Aspect-oriented programming, media_common.quotation_subject, ACM: D.: Software/D.3: PROGRAMMING LANGUAGES/D.3.3: Language Constructs and Features, [INFO.INFO-SE]Computer Science [cs]/Software Engineering [cs.SE], Modular design, computer.software_genre, Modularity, Programming style, Late binding, business, computer, computer.programming_language, media_common
Abstract

International audience; Event-driven programming style in OO languages based on imperatively triggered events does not support separate and more declarative event definitions by composition or transformation of other events. AO language mechanisms for defining events as declarative queries over implicitly available low-level events seem good candidates to approach these problems. However, being designed for modularizing mostly globally scoped, crosscutting concerns, AO mechanisms deliberately break with the OO design and modular reasoning style and are thus inappropriate for addressing modularity concerns related to event-based interactions in OO designs. The contribution of this paper is a language design that combines imperatively triggered events with AO-like mechanisms that are specifically designed to address modularity issues in event-driven object-oriented designs. In particular, they seamlessly integrate with OO-style encapsulation, late binding, and modular reasoning. We present an efficient and type-safe implementation of the proposed design as an extension to Scala.

Published
2011

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