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Documents authored by Weibel, Robert

Document
Short Paper
DOI: 10.4230/LIPIcs.GIScience.2023.30
Progress in Constructing an Open Map Generalization Data Set for Deep Learning (Short Paper)

Authors: Cheng Fu, Zhiyong Zhou, Jan Winkler, Nicolas Beglinger, and Robert Weibel

Published in: LIPIcs, Volume 277, 12th International Conference on Geographic Information Science (GIScience 2023)

Abstract
Recent pioneering works have shown the potential of a new deep-learning-backed paradigm for automated map generalization. However, this approach also puts a high demand on the availability of balanced and rich training sets. We present our design and progress of constructing an open training data set that can support relevant studies, collaborating with the Swiss Federal Office of Topography. The proposed data set will contain transitions of building and road generalization in Swiss maps at 1:25k, 1:50k, and 1:100k. By analyzing the generalization operators involved in these transitions, we also propose several challenges that can benefit from our proposed data set. Besides, we hope to also stimulate the production of further open data sets for deep-learning-backed map generalization.
Cite as

Cheng Fu, Zhiyong Zhou, Jan Winkler, Nicolas Beglinger, and Robert Weibel. Progress in Constructing an Open Map Generalization Data Set for Deep Learning (Short Paper). In 12th International Conference on Geographic Information Science (GIScience 2023). Leibniz International Proceedings in Informatics (LIPIcs), Volume 277, pp. 30:1-30:6, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2023)

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@InProceedings{fu_et_al:LIPIcs.GIScience.2023.30,
  author =	{Fu, Cheng and Zhou, Zhiyong and Winkler, Jan and Beglinger, Nicolas and Weibel, Robert},
  title =	{{Progress in Constructing an Open Map Generalization Data Set for Deep Learning}},
  booktitle =	{12th International Conference on Geographic Information Science (GIScience 2023)},
  pages =	{30:1--30:6},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-288-4},
  ISSN =	{1868-8969},
  year =	{2023},
  volume =	{277},
  editor =	{Beecham, Roger and Long, Jed A. and Smith, Dianna and Zhao, Qunshan and Wise, Sarah},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.GIScience.2023.30},
  URN =		{urn:nbn:de:0030-drops-189257},
  doi =		{10.4230/LIPIcs.GIScience.2023.30},
  annote =	{Keywords: open data, deep learning, map generalization}
}
Document
DOI: 10.4230/DagSemProc.10491.1
10491 Abstracts Collection – Representation, Analysis and Visualization of Moving Objects

Authors: Jörg-Rüdiger Sack, Bettina Speckmann, Emiel Van Loon, and Robert Weibel

Published in: Dagstuhl Seminar Proceedings, Volume 10491, Representation, Analysis and Visualization of Moving Objects (2011)

Abstract
From December 5 to December 10, 2010, the Dagstuhl Seminar 10491 ``Representation, Analysis and Visualization of Moving Objects'' was held in Schloss Dagstuhl~--~Leibniz Center for Informatics. The major goal of this seminar has been to bring together the diverse and fast growing, research community that is involved in developing better computational techniques for spatio-temporal object representation, data mining, and visualization massive amounts of moving object data. The participants included experts from fields such as computational geometry, data mining, visual analytics, GIS science, transportation science, urban planning and movement ecology. Most of the participants came from academic institutions, some from government agencies and industry. The seminar has led to a fruitful exchange of ideas between different disciplines, to the creation of new interdisciplinary collaborations, concrete plans for a data challenge in an upcoming conference, and to recommendations for future research directions. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are put together in this paper.
Cite as

Jörg-Rüdiger Sack, Bettina Speckmann, Emiel Van Loon, and Robert Weibel. 10491 Abstracts Collection – Representation, Analysis and Visualization of Moving Objects. In Representation, Analysis and Visualization of Moving Objects. Dagstuhl Seminar Proceedings, Volume 10491, pp. 1-14, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2011)

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@InProceedings{sack_et_al:DagSemProc.10491.1,
  author =	{Sack, J\"{o}rg-R\"{u}diger and Speckmann, Bettina and Van Loon, Emiel and Weibel, Robert},
  title =	{{10491 Abstracts Collection – Representation, Analysis and Visualization of Moving Objects}},
  booktitle =	{Representation, Analysis and Visualization of Moving Objects},
  pages =	{1--14},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2011},
  volume =	{10491},
  editor =	{J\"{o}rg-R\"{u}diger Sack and Bettina Speckmann and Emiel Van Loon and Robert Weibel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.10491.1},
  URN =		{urn:nbn:de:0030-drops-30870},
  doi =		{10.4230/DagSemProc.10491.1},
  annote =	{Keywords: Moving objects, Spatio-temporal databases, Spatio-temporal analysis, Movement analysis, Spatial data mining, KDD, Computational geometry, Visual analytics}
}
Document
DOI: 10.4230/DagSemProc.10491.2
10491 Summary – Representation, Analysis and Visualization of Moving Objects

Authors: Jörg-Rüdiger Sack, Bettina Speckmann, Emiel van Loon, and Robert Weibel

Published in: Dagstuhl Seminar Proceedings, Volume 10491, Representation, Analysis and Visualization of Moving Objects (2011)

Abstract
This seminar is a successor to the Representation, Analysis and Visualization of Moving Objects seminar in 2008 (seminar 08451). The major goal has been to bring together the diverse and fast growing, research community that is involved in developing better computational techniques for spatio-temporal object representation, data mining, and visualization of massive amounts of moving object data. The participants included experts from fields such as computational geometry, data mining, visual analytics, GIS science, transportation science, urban planning and movement ecology. Most of the participants came from academic institutions, some from government agencies and industry. The seminar has led to a fruitful exchange of ideas between different disciplines, to the creation of new interdisciplinary collaborations, concrete plans for a data challenge in an upcoming conference, and to recommendations for future research directions.
Cite as

Jörg-Rüdiger Sack, Bettina Speckmann, Emiel van Loon, and Robert Weibel. 10491 Summary – Representation, Analysis and Visualization of Moving Objects. In Representation, Analysis and Visualization of Moving Objects. Dagstuhl Seminar Proceedings, Volume 10491, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2011)

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@InProceedings{sack_et_al:DagSemProc.10491.2,
  author =	{Sack, J\"{o}rg-R\"{u}diger and Speckmann, Bettina and van Loon, Emiel and Weibel, Robert},
  title =	{{10491 Summary – Representation, Analysis and Visualization of Moving Objects}},
  booktitle =	{Representation, Analysis and Visualization of Moving Objects},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2011},
  volume =	{10491},
  editor =	{J\"{o}rg-R\"{u}diger Sack and Bettina Speckmann and Emiel Van Loon and Robert Weibel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.10491.2},
  URN =		{urn:nbn:de:0030-drops-30864},
  doi =		{10.4230/DagSemProc.10491.2},
  annote =	{Keywords: Moving objects, spatio-temporal databases, spatio-temporal analysis, movement analysis, spatial data mining, KDD, computational geometry, visual analy}
}
Document
DOI: 10.4230/DagSemProc.10491.4
10491 Results of the break-out group: Benchmarking

Authors: Emiel van Loon, Ross Purves, and Robert Weibel

Published in: Dagstuhl Seminar Proceedings, Volume 10491, Representation, Analysis and Visualization of Moving Objects (2011)

Abstract
This working group has discussed the possibilities to start developing benchmarking tools for algorithms to analyse movement data. Many basic properties of movement data and derived products from these data are not clearly defined. In addition, analysis algorithms vary with respect to input as well as output data. As a result, it is difficult to evaluate the suitability of different algorithms for application to a given type of data and question. We think there is a need to define clear tests or experiments for this purpose.
Cite as

Emiel van Loon, Ross Purves, and Robert Weibel. 10491 Results of the break-out group: Benchmarking. In Representation, Analysis and Visualization of Moving Objects. Dagstuhl Seminar Proceedings, Volume 10491, pp. 1-3, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2011)

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@InProceedings{vanloon_et_al:DagSemProc.10491.4,
  author =	{van Loon, Emiel and Purves, Ross and Weibel, Robert},
  title =	{{10491 Results of the break-out group: Benchmarking}},
  booktitle =	{Representation, Analysis and Visualization of Moving Objects},
  pages =	{1--3},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2011},
  volume =	{10491},
  editor =	{J\"{o}rg-R\"{u}diger Sack and Bettina Speckmann and Emiel Van Loon and Robert Weibel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.10491.4},
  URN =		{urn:nbn:de:0030-drops-29886},
  doi =		{10.4230/DagSemProc.10491.4},
  annote =	{Keywords: Benchmarking, Movement Analysis}
}
Document
DOI: 10.4230/DagSemProc.08451.1
08451 Abstracts Collection – Representation, Analysis and Visualization of Moving Objects

Authors: Wolfgang Bitterlich, Jörg-Rüdiger Sack, Monika Sester, and Robert Weibel

Published in: Dagstuhl Seminar Proceedings, Volume 8451, Representation, Analysis and Visualization of Moving Objects (2009)

Abstract
From 02.11. to 07.11.2008, the Dagstuhl Seminar 08451 ``Representation, Analysis and Visualization of Moving Objects '' was held in Schloss Dagstuhl~--~Leibniz Center for Informatics. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are put together in this paper. The first section describes the seminar topics and goals in general. Links to extended abstracts or full papers are provided, if available.
Cite as

Wolfgang Bitterlich, Jörg-Rüdiger Sack, Monika Sester, and Robert Weibel. 08451 Abstracts Collection – Representation, Analysis and Visualization of Moving Objects. In Representation, Analysis and Visualization of Moving Objects. Dagstuhl Seminar Proceedings, Volume 8451, pp. 1-14, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)

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@InProceedings{bitterlich_et_al:DagSemProc.08451.1,
  author =	{Bitterlich, Wolfgang and Sack, J\"{o}rg-R\"{u}diger and Sester, Monika and Weibel, Robert},
  title =	{{08451 Abstracts Collection – Representation, Analysis and Visualization of Moving Objects }},
  booktitle =	{Representation, Analysis and Visualization of Moving Objects},
  pages =	{1--14},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{8451},
  editor =	{Wolfgang Bitterlich and J\"{o}rg-R\"{u}diger Sack and Monika Sester and Robert Weibel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.08451.1},
  URN =		{urn:nbn:de:0030-drops-18776},
  doi =		{10.4230/DagSemProc.08451.1},
  annote =	{Keywords: Moving objects, trajectory data mining}
}
Document
DOI: 10.4230/DagSemProc.08451.2
08451 Summary Report – Representation, Analysis and Visualization of Moving Objects

Authors: Wolfgang Bitterlich, Jörg-Rüdiger Sack, Monika Sester, and Robert Weibel

Published in: Dagstuhl Seminar Proceedings, Volume 8451, Representation, Analysis and Visualization of Moving Objects (2009)

Abstract
This document contains a short report summarizing the background, the program, and the outcomes of Dagstuhl Seminar 08451 on "Representation, Analysis and Visualization of Moving Objects".
Cite as

Wolfgang Bitterlich, Jörg-Rüdiger Sack, Monika Sester, and Robert Weibel. 08451 Summary Report – Representation, Analysis and Visualization of Moving Objects. In Representation, Analysis and Visualization of Moving Objects. Dagstuhl Seminar Proceedings, Volume 8451, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)

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@InProceedings{bitterlich_et_al:DagSemProc.08451.2,
  author =	{Bitterlich, Wolfgang and Sack, J\"{o}rg-R\"{u}diger and Sester, Monika and Weibel, Robert},
  title =	{{08451 Summary Report – Representation, Analysis and Visualization of Moving Objects }},
  booktitle =	{Representation, Analysis and Visualization of Moving Objects},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{8451},
  editor =	{Wolfgang Bitterlich and J\"{o}rg-R\"{u}diger Sack and Monika Sester and Robert Weibel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.08451.2},
  URN =		{urn:nbn:de:0030-drops-18754},
  doi =		{10.4230/DagSemProc.08451.2},
  annote =	{Keywords: Moving objects, trajectory data mining}
}
Document
DOI: 10.4230/DagSemProc.08451.3
08451 Minutes of Open Problems Session

Authors: Robert Weibel

Published in: Dagstuhl Seminar Proceedings, Volume 8451, Representation, Analysis and Visualization of Moving Objects (2009)

Abstract
Summary of the open problems identified in a special session in the evening of the first day of Dagstuhl seminar 08451 on"Representation, Analysis and Visualization of Moving Objects".
Cite as

Robert Weibel. 08451 Minutes of Open Problems Session. In Representation, Analysis and Visualization of Moving Objects. Dagstuhl Seminar Proceedings, Volume 8451, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)

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@InProceedings{weibel:DagSemProc.08451.3,
  author =	{Weibel, Robert},
  title =	{{08451 Minutes of Open Problems Session }},
  booktitle =	{Representation, Analysis and Visualization of Moving Objects},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{8451},
  editor =	{Wolfgang Bitterlich and J\"{o}rg-R\"{u}diger Sack and Monika Sester and Robert Weibel},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.08451.3},
  URN =		{urn:nbn:de:0030-drops-18764},
  doi =		{10.4230/DagSemProc.08451.3},
  annote =	{Keywords: Moving objects, trajectory data mining}
}
Document
DOI: 10.4230/DagSemRep.305
Computational Cartography and Spatial Modelling (Dagstuhl Seminar 01191)

Authors: Marc van Kreveld, Robert Weibel, and Michael Worboys

Published in: Dagstuhl Seminar Reports. Dagstuhl Seminar Reports, Volume 1 (2021)

Abstract
Cite as

Marc van Kreveld, Robert Weibel, and Michael Worboys. Computational Cartography and Spatial Modelling (Dagstuhl Seminar 01191). Dagstuhl Seminar Report 305, pp. 1-21, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2001)

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@TechReport{vankreveld_et_al:DagSemRep.305,
  author =	{van Kreveld, Marc and Weibel, Robert and Worboys, Michael},
  title =	{{Computational Cartography and Spatial Modelling (Dagstuhl Seminar 01191)}},
  pages =	{1--21},
  ISSN =	{1619-0203},
  year =	{2001},
  type = 	{Dagstuhl Seminar Report},
  number =	{305},
  institution =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemRep.305},
  URN =		{urn:nbn:de:0030-drops-151899},
  doi =		{10.4230/DagSemRep.305},
}
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