Datenanalyse und Visualisierung Prof. Dr. Daniel A. Keim

Christian Rohrdantz

Kontakt

Adresse	Universität Konstanz Fachbereich Informatik und Informationswissenschaft Box 78 78457 Konstanz, Germany
Raum	D 334
Telefon	(+49) 07531 88-3768
Fax	(+49) 07531 88-3268
E-Mail

Publications

2012

C. Rohrdantz, M. Hund, T. Mayer, B. Wälchli and D. A. Keim.
The World's Languages Explorer: Visual Analysis of Language Features in Genealogical and Areal Contexts.
Comput. Graph. Forum, to appear, 2012.

C. Rohrdantz, A. Niekler, A. Hautli, M. Butt and D. A. Keim.
Lexical Semantics and Distribution of Suffixes - A Visual Analysis.
Proceedings of the EACL 2012 Joint Workshop of LINGVIS & UNCLH, 2012.

C. Rohrdantz, M. C. Hao, U. Dayal, L.-E. Haug and D. A. Keim.
Feature-based Visual Sentiment Analysis of Text Document Streams.
ACM Transactions on Intelligent Systems and Technology, Special Issue on Intelligent Visual Interfaces for Text Analysis, 3(2):26, 2012.

M. C. Hao, C. Rohrdantz, H. Janetzko, D. A. Keim, U. Dayal, L.-E. Haug and M. Hsu.
Integrating Sentiment Analysis and Term Associations with Geo-Temporal Visualizations on Customer Feedback Streams.
SPIE 2012 Conference on Visualization and Data Analysis (VDA 2012), 2012.

2011

C. Rohrdantz, D. Oelke, M. Krstajic and F. Fischer.
Real-Time Visualization of Streaming Text Data: Tasks and Challenges (Best Paper Award).
Workshop on Interactive Visual Text Analytics for Decision-Making at the IEEE VisWeek 2011, 2011.

C. Rohrdantz, A. Hautli, T. Mayer, M. Butt, F. Plank and D. A. Keim.
Towards Tracking Semantic Change by Visual Analytics.
Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies (Short Papers), pages 305--310, 2011.

T. Mayer, C. Rohrdantz, F. Plank, M. Butt and D. A. Keim.
A Quantitative Approach to the Contrast and Stability of Sounds.
QITL-4 4th Conference on Quantitative Investigations in Theoretical Linguistics, pages 59-64, 2011.

M. C. Hao, C. Rohrdantz, H. Janetzko, U. Dayal, D. A. Keim, L.-E. Haug and M. Hsu.
Visual Sentiment Analysis on Twitter Data Streams (Poster Paper).
Proceedings of the IEEE Conference on Visual Analytics Science and Technology (VAST 2011), 2011.

S. Kisilevich, C. Rohrdantz, M. Veronica and D. A. Keim.
What do you think about this photo? A novel approach to opinion and sentiment analysis of photo comments.
International Journal of Data Mining, Modelling and Management (IJDMMM) - (to appear), 2011.

E. Bertini, J. Buchmüller, F. Fischer, S. Huber, T. Lindemeier, F. Maaß, F. Mansmann, T. Ramm, M. Regenscheit, C. Rohrdantz, C. Scheible, T. Schreck, S. Sellien, F. Stoffel, M. Tautzenberger, M. Zieker and D. A. Keim.
Visual Analytics of Terrorist Activities Related to Epidemics.
Proceedings of the IEEE Conference on Visual Analytics Science and Technology (VAST Challenge 2011), 2011.

2010

C. Rohrdantz, T. Mayer, M. Butt, F. Plank and D. A. Keim.
Comparative visual analysis of cross-linguistic features.
Proceedings of the International Symposium on Visual Analytics Science and Technology (EuroVAST 2010). The DEFINITIVE VERSION is available at diglib.eg.org., pages 27-32, 2010.

C. Rohrdantz, S. Koch, C. Jochim, G. Heyer, G. Scheuermann, T. Ertl, H. Schütze and D. A. Keim.
Visuelle Textanalyse.
Informatik-Spektrum., 33(6):601-611, 2010.

T. Mayer, C. Rohrdantz, F. Plank, P. Bak, M. Butt and D. A. Keim.
Consonant co-occurrence in stems across languages: Automatic analysis and visualization of a phonotactic constraint.
Proceedings of the ACL 2010 Workshop on NLP and Linguistics: Finding the Common Ground (NLPLING 2010), pages 67-75, 2010.

T. Mayer, C. Rohrdantz, M. Butt, F. Plank and D. A. Keim.
Visualizing Vowel Harmony.
Linguistic Issues in Language Technology, 4(Issue 2):1-33, 2010.

D. A. Keim, D. Oelke and C. Rohrdantz.
Analyzing Document Collections via Context-Aware Term Extraction.
Proceedings of Natural Language Processing and Information Systems (NLDB '09), Springer Berlin / Heidelberg, pages 154-168, 2010.

S. Kisilevich, C. Rohrdantz and D. A. Keim.
"Beautiful picture of an ugly place". Exploring photo collections using opinion and sentiment analysis of user comments.
Computational Linguistics & Applications (CLA 10), pages 419-428, 2010.

A. Astefanoaie, R. Bozianu, M. Broghammer, R. Jungnickel, C. Rohrdantz, J. Schniertshauer, D. Spretke and P. Bak.
Visual Analytics of a Pandemic Spread.
Proceedings of the IEEE Symposium on Visual Analytics Science and Technology (VAST Challenge 2010), 2010.

2009

F. Wanner, C. Rohrdantz, F. Mansmann, A. Stoffel, D. Oelke, M. Krstajic, D. A. Keim, D. Luo, J. Yang and M. Atkinson.
Large-scale Comparative Sentiment Analysis of News Articles (InfoVis 2009).
2009.

F. Wanner, C. Rohrdantz, F. Mansmann, D. Oelke and D. A. Keim.
Visual Sentiment Analysis of RSS News Feeds Featuring the US Presidential Election in 2008.
Proceedings of the IUI'09 Workshop on Visual Interfaces to the Social and the Semantic Web (VISSW 2009), 2009.

H. Strobelt, D. Oelke, C. Rohrdantz, A. Stoffel, D. A. Keim and O. Deussen.
Document Cards: A Top Trumps Visualization for Documents.
IEEE Transactions on Visualization and Computer Graphics, 15(6):1145-1152, 2009.

D. Oelke, M. C. Hao, C. Rohrdantz, D. A. Keim, U. Dayal, L.-E. Haug and H. Janetzko.
Visual Opinion Analysis of Customer Feedback Data.
Proceedings of the 2009 IEEE Symposium on Visual Analytics Science and Technology (VAST '09), pages 187-194, 2009.

P. Bak, C. Rohrdantz, S. Leifert, C. Granacher, S. Koch, S. Butscher, P. Jungk and D. A. Keim.
Integrative Visual Analytics for Suspicious Behavior Detection.
Proceedings of the IEEE Symposium on Visual Analytics Science and Technology (VAST Challenge 2009), 2009.

Arbeitsgruppen

Home MitgliederProf. Dr. Daniel Keim Jun.-Prof. Dr. Tobias Schreck Sabine Kuhr Dr. Enrico Bertini Dr. Florian Mansmann Dr. Daniela Oelke Dr. Leishi Zhang Michael Behrisch Fabian Fischer Johannes Fuchs Halldór Janetzko Slava Kisilevich Miloš Krstajić Sebastian Mittelstädt Christian Rohrdantz Matthias Schäfer Svenja Simon David Spretke Andreas Stoffel Andrada Tatu Franz WannerLehre Publikationen Aktuelle Forschungsprojekte Abgeschlossene Projekte Konferenzen und Workshops Steinbeis-Kompetenzzentrum Powerwall Research Center CAVIS Research Initiative CALD Overlapping Genes DFG SPP Scalable Visual Analytics EU Projekt VisMaster Offene Stellen

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