GEMS 2.0 ist eine Nachfolgeprojekt des GEMS – Graph Exploration and Manipulation on interactive Surfaces Projektes, welches von November 2012 bis Februar 2016 lief. Wie das Vorgängerprojekt ist GEMS 2.0 eine Kooperation zwischen dem Lehrstuhl Multimedia-Technologie (IML) der Technischen Universität Dresden und dem Lehrstuhl Computergraphik (VC²G) der Universität Rostock.
Graphen werden universell in vielen verschiedenen Anwendungsgebieten eingesetzt. Hierzu zählen Kommunikation, Transportwesen, Biologie oder auch Klimatologie. Oft sind in heutigen Anwendungen nicht nur die Knoten und Kanten der Graphen von Interesse, d.h. die Graphstruktur, sondern auch mit den Knoten und Kanten assoziierte Datenattribute. Die Arbeit mit derartigen multivariaten Graphen mit ihrem komplexen Zusammenspiel von Struktur und Datenattributen stellt eine besondere Herausforderung dar.
Die Arbeit mit Daten wird häufig als Datenanalyse verstanden. Interaktive Visualisierung hat sich als geeignetes Mittel herausgestellt, vielfältige Analyseaufgaben zu unterstützen. Jedoch beinhaltet das Arbeiten mit Graphen heute mehr als nur das Verstehen einfacher Zusammenhänge in den Daten. Vielmehr ist es notwendig, eine ganze Reihe von Aktivitäten in Hinblick auf die Graphanalyse zu berücksichtigen. Daher soll in diesem Projekt die klassische Datenexploration so erweitert werden, dass zusätzlich vergleichende Analysen mehrerer Graphen sowie das direkte Editieren von Knoten, Kanten und Datenattributen möglich sind.
Zugehörige Publikationen
Im Rahmen von GEMS 2.0 sind bis jetzt folgende Publikationen am Interactive Media Lab entstanden:
@inbook{horak2021,
author = {Tom Horak and Wolfgang Aigner and Matthew Brehmer and Alark Joshi and Christian Tominski},
editor = {Bongshin Lee and Raimund Dachselt and Petra Isenberg and Eun Kyoung Choe},
title = {Responsive Visualization Design for Mobile Devices},
booktitle = {Mobile Data Visualization},
year = {2021},
pages = {33--66},
doi = {10.1201/9781003090823-2},
publisher = {Chapman and Hall/CRC}
}List of additional material
@inproceedings{Horak2020MultivariateNetworksMobile,
author = {Tom Horak and Ricardo Langner and Raimund Dachselt},
title = {Towards Visualizing and Exploring Multivariate Networks on Mobile Devices},
booktitle = {Companion Proceedings of the 2020 Conference on Interactive Surfaces and Spaces},
series = {ISS '20 Companion},
year = {2020},
month = {11},
location = {Virtual Event, Portugal},
pages = {5--8},
doi = {10.1145/3380867.3426201},
publisher = {ACM},
address = {New York, NY, USA}
}List of additional material
@article{Horak2020ResponsiveMatrixCells,
author = {Tom Horak and Philip Berger and Heidrun Schumann and Raimund Dachselt and Christian Tominski},
title = {Responsive Matrix Cells: A Focus+Context Approach for Exploring and Editing Multivariate Graphs},
journal = {IEEE Transactions on Visualization and Computer Graphics},
issue = {27},
number = {2},
year = {2021},
month = {2},
location = {Salt Lake City, UT, USA},
pages = {1644--1654},
doi = {10.1109/TVCG.2020.3030371},
publisher = {IEEE}
}List of additional material
,@inproceedings{Klamka2020,
author = {Konstantin Klamka and Tom Horak and Raimund Dachselt},
title = {Watch+Strap: Extending Smartwatches with Interactive StrapDisplays},
booktitle = {Proceedings of the CHI Conference on Human Factors in Computing Systems},
year = {2020},
month = {4},
location = {Honolulu, Hawaii, USA},
pages = {72:1--72:15},
doi = {10.1145/3313831.3376199},
publisher = {ACM}
}List of additional material
,@article{Mathisen:2019,
author = {Andreas Mathisen and Tom Horak and Clemens N. Klokmose and Kaj Grønbæk and Niklas Elmqvist},
title = {InsideInsights: Integrating Data-Driven Reporting in Collaborative Visual Analytics},
journal = {Computer Graphics Forum},
volume = {38},
issue = {3},
year = {2019},
month = {6},
location = {Porto, Portugal},
pages = {649--661},
doi = {10.1111/cgf.13717},
publisher = {Wiley Online Library}
}List of additional material
,@inproceedings{Horak2019,
author = {Tom Horak and Andreas Mathisen and Clemens N. Klokmose and Raimund Dachselt and Niklas Elmqvist},
title = {Vistribute: Distributing Interactive Visualizations in Dynamic Multi-Device Setups},
booktitle = {Proceedings of the CHI Conference on Human Factors in Computing Systems},
year = {2019},
month = {5},
location = {Glasgow, Scotland, UK},
pages = {616:--616:13},
doi = {10.1145/3290605.3300846},
publisher = {ACM}
}List of additional material
,@inproceedings{fixme,
author = {Tom Horak},
title = {Designing for Visual Data Exploration in Multi-Device Environments},
booktitle = {Extended Abstracts of the CHI Conference on Human Factors in Computing Systems},
year = {2019},
month = {5},
location = {Glasgow, UK, Scotland},
pages = {DC11:1--DC11:6},
doi = {10.1145/3290607.3299086},
publisher = {ACM},
address = {New York, NY, USA}
}List of additional material
@inproceedings{fixme,
author = {Tom Horak and Ulrike Kister and Raimund Dachselt},
title = {Comparing Rendering Performance of Common Web Technologies for Large Graphs},
booktitle = {Poster Program of the 2018 IEEE VIS Conference},
year = {2018},
month = {10},
location = {Berlin, Germany},
numpages = {2}
}@inproceedings{fixme,
author = {Javid Abbasov and Tom Horak and Raimund Dachselt},
title = {Smartwatch-based Pointing Interaction},
booktitle = {Mensch und Computer 2018 - Tagungsband},
year = {2018},
month = {9},
location = {Dresden, Germany},
pages = {261--265},
doi = {10.18420/muc2018-mci-0373},
publisher = {Gesellschaft f\"{u}r Informatik e.V.}
}List of additional material
@inproceedings{fixme,
author = {Ricardo Langner and Tom Horak and Raimund Dachselt},
title = {Demonstrating VisTiles: Visual Data Exploration Using Mobile Devices},
booktitle = {Proceedings of the 2018 International Conference on Advanced Visual Interfaces},
series = {AVI '18},
year = {2018},
month = {5},
isbn = {978-1-4503-5616-9},
location = {Castiglione della Pescaia, Grosseto, Italy},
pages = {69:1--69:3},
numpages = {3},
doi = {10.1145/3206505.3206583},
url = {http://doi.org/10.1145/3206505.3206583},
acmid = {3206583},
publisher = {ACM},
address = {New York, NY, USA}
}List of additional material
@inproceedings{Horak2018,
author = {Tom Horak and Sriram Karthik Badam and Niklas Elmqvist and Raimund Dachselt},
title = {When David Meets Goliath: Combining Smartwatches with a Large Vertical Display for Visual Data Exploration},
booktitle = {Proceedings of the CHI Conference on Human Factors in Computing Systems},
year = {2018},
month = {4},
location = {Montreal, QC, Canada},
pages = {19:1--19:13},
doi = {10.1145/3173574.3173593},
url = {https://doi.org/10.1145/3173574.3173593},
publisher = {ACM}
}List of additional material
,Demonstrating David Meets Goliath: Combining Smartwatches with a Large Vertical Display for Visual Data Exploration
@inproceedings{Horak2018a,
author = {Tom Horak and Sriram Karthik Badam and Niklas Elmqvist and Raimund Dachselt},
title = {Demonstrating David Meets Goliath: Combining Smartwatches with a Large Vertical Display for Visual Data Exploration},
booktitle = {Extended Abstracts of the CHI Conference on Human Factors in Computing Systems},
series = {CHI EA '18},
year = {2018},
month = {4},
location = {Montreal, QC, Canada},
pages = {D414:1--D414:4},
doi = {10.1145/3170427.3186497},
url = {https://doi.org/10.1145/3170427.3186497},
publisher = {ACM}
}List of additional material
,@inproceedings{Horak2018b,
author = {Tom Horak and Raimund Dachselt},
title = {Hierarchical Graphs on Mobile Devices: A Lane-based Approach},
booktitle = {Proceedings of the CHI 2018 Workshop on Data Visualization on Mobile Devices},
series = {MobileVis '18},
year = {2018},
month = {4},
location = {Montreal, QC, Canada},
numpages = {7}
}List of additional material
@article{Langner:2018aa,
author = {Ricardo Langner and Tom Horak and Raimund Dachselt},
title = {VisTiles: Coordinating and Combining Co-located Mobile Devices for Visual Data Exploration},
journal = {IEEE Transactions on Visualization and Computer Graphics},
volume = {24},
issue = {1},
year = {2018},
month = {1},
location = {Phoenix, Arizona USA},
pages = {626--636},
numpages = {11},
doi = {10.1109/TVCG.2017.2744019},
url = {http://dx.doi.org/10.1109/TVCG.2017.2744019},
publisher = {IEEE},
keywords = {collaboration, data visualization, mobile communication, prototypes, smart phones, visualization, mobile devices, coordinated \& multiple views, cross-device interaction, multi-display environment}
}List of additional material
,@inproceedings{fixme,
author = {Tom Horak and Ulrike Kister and Raimund Dachselt},
title = {Improving Value Driver Trees to Enhance Business Data Analysis},
booktitle = {Poster Program of the 2017 IEEE VIS Conference},
year = {2017},
month = {10},
location = {Phoenix, Arizona, USA},
numpages = {2}
}@article{Kister2017_grasp,
author = {Ulrike Kister and Konstantin Klamka and Christian Tominski and Raimund Dachselt},
title = {GraSp: Combining Spatially-aware Mobile Devices and a Display Wall for Graph Visualization and Interaction},
journal = {Computer Graphics Forum},
volume = {36},
number = {3},
year = {2017},
month = {6},
isbn = {1467-8659},
pages = {503--514},
numpages = {9},
doi = {10.1111/cgf.13206},
url = {https://doi.org/10.1111/cgf.13206}
}List of additional material
Zugehörige Abschlussarbeiten
Im Rahmen von GEMS 2.0 sind folgende studentische Arbeiten am Interactive Media Lab entstanden:
Responsive Graphs: Anpassung von Node-Link Diagrammen für Mobilgeräte
Tobias Knothe Juni 19th, 2020 until November 20th, 2020
Supervision: Tom Horak, Eva Goebel, Raimund Dachselt
Strategien zur Anpassung von Visualisierungen in Dashboards für die Nutzung auf Mobilgeräten
Lars Arne Beck Mai 24th, 2019 until Dezember 8th, 2019
Supervision: Tom Horak, Tamara Flemisch, Raimund Dachselt
Visuelle Datenexploration von Graphen mit geräteübergreifenden Workflows zwischen einem großen Display und Mobilgeräten
Elisabeth Baudisch Februar 23rd, 2018 until September 22nd, 2018
Supervision: Tom Horak, Ricardo Langner, Raimund Dachselt
Pointing Interaction with Mobile Devices Using Internal Sensors
Javid Abbasov Oktober 2nd, 2017 until März 12th, 2018
Supervision: Tom Horak, Raimund Dachselt
Neuartige Ansätze zur Visualisierung und Interaktion mit Daten auf Smartwatches
Anselm Bunsen Juni 7th, 2019 until August 23rd, 2019
Supervision: Tom Horak, Konstantin Klamka, Raimund Dachselt
Semi-automatische Bearbeitung von Elementen und Layout multivariater Graphvisualisierungen
Antonio Pietzsch Dezember 15th, 2017 until März 2nd, 2018
Supervision: Tom Horak, Ulrike Kister, Raimund Dachselt
Performanceanalyse und –optimierung von Web-basierten multivariaten Graphvisualisierungen
Robin Thomas November 24th, 2017 until Februar 9th, 2018
Supervision: Tom Horak, Ulrike Kister, Raimund Dachselt
Eingebettete Mikro-Visualisierungen in interaktiven Matrix-Visualisierungen von multivariaten Graphen
Paul Hoffmann Mai 24th, 2019 until Oktober 11th, 2019
Supervision: Tom Horak, Raimund Dachselt