usability, design, interaction design, information, web usability, user interface design, usability engineering,user testing, usability inspection, heuristic evaluation, webdesign, UI, GUI, HCI, user-centered design,human-computer interaction, mensch computer interaktion,universität konstanz, usability test, benutzerfreundlichkeit, mensch-maschine-interaktion, mensch-computer-interaktion, human-computer-interaction, usable, website usability, ergonomie, ergonomisch, psychologie, gestalt principles, scenario, information visualization,informationsvisualisierung, User Interface Evaluation, Usability testing, Human Factors, Erogonomic, Ergonomics, User Interfaces, User Interface, Interfaces, informations visualisierung, visual information seeking system, visual search interface, Mensch & Computer 2012Harald Reiterer

Research

MedioVis - Visual Interface for Searching and Exploring Multimedia Libraries

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Most recent demo video: Download (MOV)

MedioVis - Visual Interface for Searching and Exploring Multimedia Libraries (Flyer)

Status

Members

Hans-Christian Jetter, Christian Grün, Sebastian Rexhausen, Mischa Demarmels, Carsten Marx, Jens Gerken, Werner König, Joachim Bieg, Oliver Runge, Stephan Huber

Address

http://hci.uni-konstanz.de/research/projects/mediovis

Flyer

http://hci.uni-konstanz.de//MedioVis/downloads/MedioVis-flyer-Englisch.pdf (Download as PDF)

Description


Please visit the MedioVis 2.0 website for the most recent information.


0. MEDIOVIS IN A NUT SHELL
1. INTRODUCTION
2. RESEARCH TOPICS
3. DATA STORAGE, DATA ENRICHMENT, INTEGRATION
4. LITERATURE


0. MEDIOVIS IN A NUT SHELL

  • Visual search and exploration in digital libraries, catalogues or multimedia databases
  • User-centred document- and knowledge retrieval
  • Multiple application scenarios: libraries, e-commerce, desktop or intranet search, video-on-demand, media asset management, ...
  • Visual interface and new zoomable user interface components (e.g. the HyperGrid) for easily accessing multimedia metadata or fulltext (e.g. JPG, PDF, AVI, MP3, ...) without losing visual context
  • MedioVis explores innovative solutions for multimedia document storage and retrieval in cooperation with the AG DBIS (Prof. Scholl, University of Konstanz) and the BaseX project.

Please note following information material for download:



1. INTRODUCTION


MedioVis Prototype Screenshots


MedioVis Prototype Screenshots


Illustration 1 - Current and older prototypes of the MedioVis user interface (click to enlarge)



MedioVis is a research project of the workgroup Human-Computer Interaction at the Department of Computer- and Information Science of the University of Konstanz, Germany.


MedioVis is concerned with the user-centred development of next generation visual information seeking systems for novice and non-expert users. A central design goal of the MedioVis interface is to offer interaction focussed on supporting realistic human search behaviour: Not only analytical queries but also browsing-oriented strategies shall be supported, for example by allowing a quick overview, filtering, zooming into details, and "surfing" within the search results.


Additional multimedia metadata will be automatically collected from Web ressources to support the user's decision for or against contained objects. For example the plain-text meta data of a library catalogue can be enhanced with multimedia content like book covers, film trailers, plot summaries, biographies or sound files, which are gathered from available data sources on the Web. Therefore MedioVis functions as an integrative visual interface to multiple heterogeneous databases, which offers a remarkable added value compared to conventional systems.


To offer a highly usable interface to this complex and heterogeneous information space, different visualizations, filters and interaction concepts are integrated into MedioVis (e.g. the zoomable table visualization HyperGrid or zoomable scatter plots).


Fully operational Java prototypes of MedioVis are currently field tested in different application domains, such as searching and exploring the Mediothek of the library of the University of Konstanz. This part of the library contains numerous VHS, DVD, CD-ROM, CDDA, ... media.


MedioVis aims at assisting the user in all phases of the search process for such documents - starting from the first search terms and ending in the selection of the individual document (illustration 1). The necessary steps after the search process (e.g. locating or ordering the physical document within the library or the usage of playback devices) are supported through context-sensitive additional information like individualized floor plans or usage instructions (illustration 1 - bottom right).

To measure the extent in which MedioVis succeeds in supporting the user needs, a logging technology based on our project DROID is integrated into the system, which allows a long-term collection of usability relevant interaction data and user feedback in a central usability warehouse, where it can be processed and analyzed.


Although the MedioVis project is currently focussed on the application in the Mediothek Konstanz, MedioVis is designed to be quickly adapted to other use cases and information spaces quickly. As a Java application or applet it can be integrated into websites or intranet pages as easily, offering new possibilities in the field of e-commerce, document management or content management.


Feel free to download the MedioVis Demo DVD or try the online version of MedioVis for testing purposes. Please do not hesistate to contact us for any questions or comments concerning the project.


Kind regards,
the MedioVis development team




2. RESEARCH TOPICS


A brief description of research issues addressed by MedioVis are provided in the following paragraphs:


  • HyperGrid - with "HyperGrid" MedioVis contains an innovative concept of interaction and visualization which combines the rich functionality of the traditional table with the possibilities of a visual drill down into the depth of information space. Based on the EU-funded projects INSYDER [1] (Reiterer et al. 2000) and INVISIP [2] (Reiterer et al. 2003) a new concept for a direct manipulation (e.g. by changing cell size) of the level of detail for single attributes is introduced. Inspired by DateLens (Bederson et al. 2004) the additional information on attributes is displayed directly at their location in the table and is completely integrated into the table model (illustration 2). Every table cell can be starting point of a such a drill down process. This fusion of semantic zooming and focus-and-context technology enables the user to quickly receive detailled information of different modalitites about a table element without losing it's context within the table. HyperGrid is applicable in numerous application contexts ranging from museums over video-archives to e-commerce applications. The economic usage of display space allows new possibilities in the field of mobile devices (PDA, mobile phone, Tablet PC) as well. These possibilites will be illustrated in the course of the project.

    Concept of visual drill down


    Illustration 2 - Concept of visual drill down




  • Dynamic Queries, Filtering - During the exploration of large data sets the amount of displayed data must not exceed a manageable size. For this reason there exist numerous dynamic query and filter concepts (Shneiderman 1994) to reduce amount of data. These shall be implemented, enhanced and combined in MedioVis's tables and visualizations. The challenge lies in synchronizing multiple filter functions with the multiple data views (e.g. HyperGrid, scatterplot) in a user-oriented manner.

  • DROID - with Dynamic Remote Operation Incident Detection MedioVis introduces a new technology for logging user interaction for usability evaluation in development and post-deployment-phase (Jetter 2003). All relevant interaction is detected and logged by software components which can be integrated easily in every application by a flexible software framework. This highly cost-effective method to collect precise usage data without intense analysis of video material offers whole new possibilities for mid- and long-term observation of learning processes and allows location- and time-independent remote usability testing.
    Additional information about DROID can be found on a seperate project description at http://hci.uni-konstanz.de/index.php?a=research&b=projects&c=3042484?=en.

  • Integration of Heterogeneous Multimedia Data Sources - Regarding scientific recherche current meta data standards for libraries do not provide sufficient information about multimedia documents for the user. Through aggregation of meta data of various standards and modalities from different sources MedioVis can multiply the amount of searchable information. This offers an remarkable added value compared to conventional search systems. However this integration puts challenges to the employed data models and user interfaces and demands the access to similiar objects in different databases without common keys. At this point the experience of our workgroup in the field of Data Warehouse solutions (e.g. Executive Information Systems for OLAP-databases) is essential (Reiterer et al. 2000).

  • Mobile MedioVis - Based on the research work and publications of the Mobile Inf Viz project and bachelor theses we now explore ways to make MedioVis available on small displays of mobile devices. The aim is to develop methods of information presentation and new location based services suitable for mobile access to digital and real word libraries.



3. DATA STORAGE, DATA ENRICHMENT, INTEGRATION


MedioVis stores core data (e.g. bibliographic catalogs) and enriches this data with additional multimedia metadata which is automatically collected from Web resources (e.g. movie databases or online stores).

The core and the enriched data is stored in the MedioVis Media Warehouse. This database works independently from operative systems in the library and therefore MedioVis can be easily adapted to other use-cases or scenarios (e.g. document management, e-commerce catalogs).

Additonal functionality (e.g. account administration, service functions, web services like Google Maps) which requires real-time access to the operative system, can be provided by integrating external Web interfaces into the MedioVis visualizations.

Concept of visual drill down


Illustration 3 - MedioVis architecture and media warehouse


MedioVis explores innovative solutions for multimedia document storage and retrieval in cooperation with the AG DBIS (Prof. Scholl, University of Konstanz) and the BaseX project.
SourceForge.net Logo MedioVis is published under the GPL v3. You can find the development page at SourceForge



4. LITERATURE

  • Bederson, B.B., Clamage, A.D., Czerwinski, M.P., Robertson, G.R. 2004: DateLens: A Fisheye Calendar Interface for PDAs. In: ACM Transactions on Computer Human Interaction, Vol. 11, No. 1, March 2004, Pages 90-119.
  • Feteke, J.-D., Plaisant C. 2003: Interactive Information Visualization of a Million Items. In: Bederson B., Shneiderman B. (Hrsg.): The Craft of Information Visualization - Readings and Reflections, Morgan Kaufman, 2003, pp. 279-286
  • Jetter, H.-C. 2003: Usability Evaluation im Rahmen von INVISIP, Bachelor-Arbeit, Universität Konstanz, 2003, http://www.ub.uni-konstanz.de/kops/volltexte/2003/1046/pdf/jetter.pdf
  • Mann, Thomas M. 2002: Visualization of Search Results from the World Wide Web, Dissertation, Universität Konstanz, 2002, http://www.ub.uni-konstanz.de/kops/volltexte/2002/751/
  • Mußler, Gabriela 2002: Retrieving Business Information from the WWW. Dissertation, Universität Konstanz, 2002, http://www.ub.uni-konstanz.de/kops/volltexte/2002/844/
  • Reiterer, H.; Mußler, G.; Mann, T.; Handschuh, S. 2000: INSYDER - An Information Assistant for Business Intelligence. In: Proceedings of the 23 Annual International ACM SIGIR 2000 Conference on Research and Development in Information Retrieval. ACM press, 2000, Pages 112-119.
  • Reiterer H., Mann T., Mußler G., Bleimann U. 2000a: Visualisierung von entscheidungsrelevanten Daten für das Management, in: HMD, Praxis der Wirtschaftsinformatik, Heft 212 04/2000, S.71-83
  • Reiterer H., Limbach T., Müller F., Klein P., Jetter C. 2003: Ein visueller Metadaten Browser für die explorative Erkundung großer Datenmengen. In: Ziegler J., Szwillus G. (Hrsg.): Mensch & Computer 2003, Teubner, Stuttgart, Seiten 165-176.
  • Shneiderman B. 1994: Dynamic Queries for Visual Information Seeking. IEEE Software, 11(6), 1994, Pages 70-77.
  • Turo D. 2004: Hierarchical Visualization with Treemaps: Making Sense of Pro Basketball Data. In: Bederson B., Shneiderman B. (Hrsg.): The Craft of Information Visualization" Readings and Reflections, Morgan Kaufman, 2003, pp. 237-238

[1] INSYDER, EU Eureka Project No. 29232, www.insyder.com [6.2.2004]


[2] INVISIP, EU Project No. IST-2000-29640, www.invisip.de [6.2.2004]


Publications
& Theses

Display

sorted by

in

order



2010

Idee der Blended Library - Neue Formen der Wissensvermittlung durch Vermischung der realen und digitalen Welt.  [main author webpage]  [Bibtex]

Reiterer, Harald;Heilig, Mathias;Rexhausen, Sebastian;Demarmels, Mischa

Ein neuer Blick auf Bibliotheken, in: Bibliothek & Information Deutschland e.V. (BID), Dinges & Frick, Wiesbaden, Erfurt, Deutschland, p. 108-116, 98. Deutscher Bibliothekartag, Mar 2010

@inproceedings{Reiterer20108609161,
author = {Harald Reiterer and Mathias Heilig and Sebastian Rexhausen and Mischa Demarmels},
title = {Idee der Blended Library - Neue Formen der Wissensvermittlung durch Vermischung der realen und digitalen Welt.},
booktitle = {Ein neuer Blick auf Bibliotheken},
year = {2010},
type = {inproceedings},
pages = {108-116},
month = {Mar},
publisher = {Dinges & Frick, Wiesbaden},
isbn = {978-3-487-14334-7}

}
Download PDF Download PowerPoint

2009

Optimized Screen-estate Usage of Heterogenous Data in Semantic Zoomable User Interfaces  [main author webpage]  [Bibtex]

Rexhausen, Sebastian

Master Thesis, University of Konstanz, Nov 2009

@mastersthesis{Rexhausen20098609156,
author = {Sebastian Rexhausen},
title = {Platzoptimierte Visualisierung heterogener Daten in semantisch zoomenden Benutzungsschnittstellen},
booktitle = {Master Thesis},
year = {2009},
type = {mastersthesis},
month = {Nov},
school = {University of Konstanz},
publisher = {University of Konstanz}

}

MedioVis 2.0 - A novel User Interface for Seeking Audio-Visual Media Libraries.  [main author webpage]  [Bibtex]

Reiterer, Harald ;Heilig, Mathias;Rexhausen, Sebastian

Workshop AudioVisuelle Medien WAM 2009, Technische Universität Leipzig, Chemnitz, Deutschland, Jun 2009

@inproceedings{Reiterer20098609113,
author = {Harald Reiterer and Mathias Heilig and Sebastian Rexhausen},
title = {MedioVis 2.0 - A novel User Interface for Seeking Audio-Visual Media Libraries.},
booktitle = {Workshop AudioVisuelle Medien WAM 2009},
year = {2009},
type = {inproceedings},
month = {Jun},
publisher = {Technische Universität Leipzig}

}
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A Visual User Interface Paradigm for Post-WIMP Work Environments  [main author webpage]  [Bibtex]

Jetter, Hans-Christian

PhD Dissertation Proposal, University of Konstanz, Germany, Jun 2009

@unpublished{Jetter20098609134,
author = {Hans-Christian Jetter},
title = {A Visual User Interface Paradigm for Post-WIMP Work Environments},
booktitle = {PhD Dissertation Proposal},
year = {2009},
month = {Jun},
publisher = {University of Konstanz}

}
Download PDF

Search, Explore and Navigate - Designing a Next Generation Knowledge Media Workbench  [main author webpage]  [Bibtex]

Heilig, Mathias; Demarmels, Mischa; Rexhausen, Sebastian; Huber, Stephan; Runge, Oliver

Flirting with the future, p. 40-43, Fifth Student Interaction Design Research Conference (SIDeR 09), 2009

@inproceedings{Heilig20098609110,
author = {Mathias Heilig and Mischa Demarmels and Sebastian Rexhausen and Stephan Huber and Oliver Runge},
title = {Search, Explore and Navigate - Designing a Next Generation Knowledge Media Workbench},
booktitle = {Flirting with the future},
year = {2009},
type = {inproceedings},
pages = {40-43}

}
Download PDF Video

2008

Bridging the Gap of Missing Human Mediators in Interactive Systems for Information Workers  [Bibtex]

Heilig, Mathias

in: Doctoral Colloquium, NordiCHI, Oct 2008

@unpublished{Heilig20088609376,
author = {Mathias Heilig},
title = {Bridging the Gap of Missing Human Mediators in Interactive Systems for Information Workers},
year = {2008},
month = {Oct}

}
Download PDF

HyperScatter – Modellierungs- und Zoomtechniken für Punktdiagramme  [main author webpage]  [Bibtex]

Gerken, Jens; Demarmels, Mischa; Dierdorf, Stefan; Reiterer, Harald

Mensch & Computer 2008: Viel mehr Interaktion, 8. Konferenz für interaktive und kooperative Medien, Oldenbourg Verlag, in: Herczeg, Kindsmueller, Oldenbourg Verlag, München, Sep 2008

@inproceedings{Gerken20088609379,
author = {Jens Gerken and Mischa Demarmels and Stefan Dierdorf and Harald Reiterer},
title = {HyperScatter – Modellierungs- und Zoomtechniken für Punktdiagramme},
booktitle = {Mensch & Computer 2008: Viel mehr Interaktion, 8. Konferenz für interaktive und kooperative Medien, Oldenbourg Verlag},
year = {2008},
month = {Sep},
institution = {University of Konstanz},
publisher = {Oldenbourg Verlag, München}

}
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MedioVis – Visual Information Seeking in Digital Libraries  [main author webpage]  [Bibtex]

Heilig, Mathias; Demarmels, Mischa; König, Werner A.; Gerken, Jens; Jetter, Hans-Christian; Rexhausen, Sebastian; Reiterer, Harald

AVI '08: Proceedings of the International Working Conference on Advanced Visual Interfaces, ACM Press, p. 490-491, May 2008

@inproceedings{Heilig20088609378,
author = {Mathias Heilig and Mischa Demarmels and Werner A. König and Jens Gerken and Hans-Christian Jetter and Sebastian Rexhausen and Harald Reiterer},
title = {MedioVis – Visual Information Seeking in Digital Libraries},
booktitle = {AVI '08: Proceedings of the International Working Conference on Advanced Visual Interfaces},
year = {2008},
type = {inproceedings},
pages = {490-491},
month = {May},
publisher = {ACM Press},
note = {system paper}

}
Download PDF

2007

DelosDLMS: infrastructure and services for future digital library systems  [Bibtex]

Binding, C.; Brettlecker, G.; Catarci, T.; Christodoulakis, S.; Crecelius, T.; Gioldasis, N.; Jetter, H.-Ch.; Kacimi, M.; Milano, D.; Ranaldi, P.; Reiterer, H.; Santucci, G.; Schek, H.-J.; Schuldt, H.; Tudhope, D.; Weikum,G.

Proceedings of 2nd DELOS Conference on Digital Libraries, DELOS Network of Excellence on Digital Libraries, Dec 2007

@inproceedings{Binding20078609302,
author = {C. Binding and G. Brettlecker and T. Catarci and S. Christodoulakis and T. Crecelius and N. Gioldasis and H.-Ch. Jetter and M. Kacimi and D. Milano and P. Ranaldi and H. Reiterer and G. Santucci and H.-J. Schek and H. Schuldt and D. Tudhope and Weikum,G.},
title = {DelosDLMS: infrastructure and services for future digital library systems},
booktitle = {Proceedings of 2nd DELOS Conference on Digital Libraries},
year = {2007},
type = {inproceedings},
month = {Dec},
publisher = {DELOS Network of Excellence on Digital Libraries}

}
Download PDF

Blockbuster - A Visual Explorer for Motion Picture Data  [main author webpage]  [Bibtex]

Rexhausen, Sebastian; Demarmels, Mischa; Jetter, Hans-Christian; Heilig, Matthias; Gerken, Jens; Reiterer, Harald

INFOVIS 07: IEEE Visualization 2007 Conference Compendium, IEEE Computer Society,
(Summary of contest entry for InfoVis Contest 2007. Awarded with 3rd place), Nov 2007

@inproceedings{Rexhausen20078609412,
author = {Sebastian Rexhausen and Mischa Demarmels and Hans-Christian Jetter and Matthias Heilig and Jens Gerken and Harald Reiterer},
title = {Blockbuster - A Visual Explorer for Motion Picture Data},
booktitle = {INFOVIS 07: IEEE Visualization 2007 Conference Compendium},
year = {2007},
type = {inproceedings},
month = {Nov},
publisher = {IEEE Computer Society},
note = {Summary of contest entry for InfoVis Contest 2007. Awarded with 3rd place.}

}
Download PDF Download PowerPoint Video

Benutzergerechte und effiziente Navigation & Interaktion in digitalen Bibliotheken und Katalogen  [Bibtex]

Reiterer, Harald; Gerken, Jens; Jetter, Hans-Christian

Proceedings des 3. Leipziger Kongresses für Information und Bibliothek: Information und Ethik, Mar 2007

@inproceedings{Reiterer20078609204,
author = {Harald Reiterer and Jens Gerken and Hans-Christian Jetter},
title = {Benutzergerechte und effiziente Navigation & Interaktion in digitalen Bibliotheken und Katalogen},
booktitle = {Proceedings des 3. Leipziger Kongresses für Information und Bibliothek: Information und Ethik},
year = {2007},
type = {inproceedings},
month = {Mar}

}
Download PDF

Conceptual Design and Development of a Visualization for multidimensional Data  [Bibtex]

Demarmels, Mischa

Bachelor Thesis, University of Konstanz, Germany, Mar 2007

@phdthesis{Demarmels20078609364,
author = {Mischa Demarmels},
title = {Konzeption und Entwicklung einer Visualisierung für mehrdimensionale Daten},
booktitle = {Bachelor Thesis},
year = {2007},
type = {bachelorsthesis},
month = {Mar},
school = {University of Konstanz},
publisher = {University of Konstanz}

}
Download PDF

Das Projekt MedioVis - Visuelle Exploration Digitaler Bibliotheken  [main author webpage]  [Bibtex]

Reiterer, Harald; Jetter, Hans-Christian

Wa(h)re Information. 29. Österreichischer Bibliothekartag Bregenz 2006, in: Weigel, Harald, Wolgang Neugebauer Verlag GesmbH Graz-Feldkirch, p. 224--232, 2007

@inproceedings{Reiterer20078609245,
author = {Harald Reiterer and Hans-Christian Jetter},
title = {Das Projekt MedioVis - Visuelle Exploration Digitaler Bibliotheken},
booktitle = {Wa(h)re Information. 29. Österreichischer Bibliothekartag Bregenz 2006},
year = {2007},
type = {inproceedings},
pages = {224--232},
publisher = {Wolgang Neugebauer Verlag GesmbH Graz-Feldkirch},
isbn = {978-3-85376-282-0}

}
Download PDF

2006

MedioVis: Neue Formen der Navigation in Webdatenbanken  [Bibtex]

Jetter, Hans-Christian; König, Werner A.; Gerken Jens; Reiterer Harald

Usability Day IV: Information nutzbar machen. Zusammenfassung der Beiträge zum Usability Day IV in Dornbrin, Austria, in: Kempter, G.; von Hellberg, P. , Pabst Publishers, p. 126-129, Jun 2006

@inproceedings{Jetter20068609201,
author = {Hans-Christian Jetter and Werner A. König and Gerken Jens and Reiterer Harald},
title = {MedioVis: Neue Formen der Navigation in Webdatenbanken},
booktitle = {Usability Day IV: Information nutzbar machen. Zusammenfassung der Beiträge zum Usability Day IV in Dornbrin, Austria},
year = {2006},
type = {inproceedings},
pages = {126-129},
month = {Jun},
publisher = {Pabst Publishers},
isbn = {3-89967-319-0}

}
Download PDF

HyperScatt: Ein alternatives Visualisierungs- und Interaktionskonzept für MedioVis  [main author webpage]  [Bibtex]

Demarmels, Mischa

Term Paper, Universität Konstanz, Jan 2006

@unpublished{Demarmels20068609193,
author = {Mischa Demarmels},
title = {HyperScatt: Ein alternatives Visualisierungs- und Interaktionskonzept für MedioVis},
booktitle = {Term Paper},
year = {2006},
month = {Jan},
publisher = {Universität Konstanz}

}
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2005

MedioVis Framework: Dokumentation und Redesign des Datenmodells zur Unterstützung von hierarchischen Strukturen komplexer Informationsräume  [main author webpage]  [Bibtex]

König, Werner A.

Term Paper, Master Project, Nov 2005

@unpublished{König20058609363,
author = {Werner A. König},
title = {MedioVis Framework: Dokumentation und Redesign des Datenmodells zur Unterstützung von hierarchischen Strukturen komplexer Informationsräume},
booktitle = {Term Paper, Master Project},
year = {2005},
month = {Nov}

}
Download PDF

MedioVis - a User-Centred Library Metadata Browser  [main author webpage]  [Bibtex]

Grün, Christian; Gerken, Jens; Jetter, Hans-Christian; König, Werner A.; Reiterer, Harald

ECDL 2005: Proceedings of the 9th European Conference on Research and Advanced Technology for Digital Libraries 2005, Springer Verlag, Wien, p. 174-185, Sep 2005

@inproceedings{Grün20058609387,
author = {Christian Grün and Jens Gerken and Hans-Christian Jetter and Werner A. König and Harald Reiterer},
title = {MedioVis - a User-Centred Library Metadata Browser},
booktitle = {ECDL 2005: Proceedings of the 9th European Conference on Research and Advanced Technology for Digital Libraries 2005},
year = {2005},
type = {inproceedings},
pages = {174-185},
month = {Sep},
publisher = {Springer Verlag}

}
Download PDF

HyperGrid - Accessing Complex Information Spaces  [main author webpage]  [Bibtex]

Jetter, Hans-Christian; Gerken, Jens; König, Werner A.; Grün, Christian; Reiterer, Harald

HCI UK 2005: People and Computers XIX - The Bigger Picture, Proceedings of the 19th British HCI Group Annual Conference 2005, Springer Verlag, Napier University, Edinburgh, UK, p. 349-364, Sep 2005

@inproceedings{Jetter20058609440,
author = {Hans-Christian Jetter and Jens Gerken and Werner A. König and Christian Grün and Harald Reiterer},
title = {HyperGrid - Accessing Complex Information Spaces},
booktitle = {HCI UK 2005: People and Computers XIX - The Bigger Picture, Proceedings of the 19th British HCI Group Annual Conference 2005},
year = {2005},
type = {inproceedings},
pages = {349-364},
month = {Sep},
publisher = {Springer Verlag}

}
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Zoomtechniken zur Exploration komplexer Informationsräume am Beispiel HyperGrid  [main author webpage]  [Bibtex]

Reiterer, Harald; Jetter, Hans-Christian; König, Werner A.; Gerken, Jens; Grün, Christian

Mensch & Computer 2005: Kunst und Wissenschaft - Grenzüberschreitungen der interaktiven ART, Oldenbourg Verlag, Linz, p. 143-153, Sep 2005

@inproceedings{Reiterer20058609441,
author = {Harald Reiterer and Hans-Christian Jetter and Werner A. König and Jens Gerken and Christian Grün},
title = {Zoomtechniken zur Exploration komplexer Informationsräume am Beispiel HyperGrid},
booktitle = {Mensch & Computer 2005: Kunst und Wissenschaft - Grenzüberschreitungen der interaktiven ART},
year = {2005},
type = {inproceedings},
pages = {143-153},
month = {Sep},
publisher = {Oldenbourg Verlag}

}
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Mobile MedioVis : Design and develop a visual information seeking system for the Mediothek in the library of the University of Konstanz on a Pocket PC  [main author webpage]  [Bibtex]

Marx, Carsten

Apr 2005

@phdthesis{Marx20058609174,
author = {Carsten Marx},
title = {Mobile MedioVis : Konzeption und Entwicklung eines visuellen Suchsystems für die Mediothek der Bibliothek Konstanz auf einem Pocket PC},
year = {2005},
type = {bachelorsthesis},
month = {Apr},
school = {University of Konstanz}

}
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2004

Development of a visual meta-data Browser for the University library of Constance  [Bibtex]

Grün, Christian

Konstanz, Germany, Dec 2004

@phdthesis{Grün20048609182,
author = {Christian Grün},
title = {Entwicklung eines visuellen Metadaten-Browsers für die Mediothek Konstanz},
year = {2004},
type = {mastersthesis},
month = {Dec},
school = {University of Konstanz}

}
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