GlamMap : visualising library metadata

Autor: Betti, A., Gerrits, D.H.P., Speckmann, B., Berg, van den, H.

Publikováno v: VALA 2014 (17th Biennual Conference and Exhibition, Melbourne, Australia, February 3-6, 2014), 1-15
STARTPAGE=1;ENDPAGE=15;TITLE=VALA 2014 (17th Biennual Conference and Exhibition, Melbourne, Australia, February 3-6, 2014)

Libraries provide access to large amounts of library metadata. Unfortunately, many libraries only offer textual interfaces for searching and browsing their holdings. Visualisations provide simpler, faster, and more efficient ways to navigate, search

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::5a0ae8bfddee8c2dce4b9638469ec256
https://research.tue.nl/nl/publications/5169ae13-183d-4aaa-922a-f5e863f235db

Dynamic point labeling is strongly PSPACE-complete

Autor: Buchin, K., Gerrits, D.H.P., Cai, L., Cheng, S.-W., Lam, T.-W.

Publikováno v: Algorithms and Computation ISBN: 9783642450297
ISAAC
Algorithms and Computation (24th International Symposium, ISAAC 2013, Hong Kong, December 16-18, 2013. Proceedings), 262-272
STARTPAGE=262;ENDPAGE=272;TITLE=Algorithms and Computation (24th International Symposium, ISAAC 2013, Hong Kong, December 16-18, 2013. Proceedings)

An important but strongly NP-hard problem in automated cartography is how to best place textual labels for point features on a static map. We examine the complexity of various generalizations of this problem for dynamic and/or interactive maps. Speci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00aade43d1930d91f613c1f4b637cbfb
https://research.tue.nl/en/publications/d8b10a74-17ba-4acc-bc1e-9af737b17f3c

Labeling moving points with a trade-off between label speed and label overlap

Autor: Berg, de, M.T., Gerrits, D.H.P., Bodlaender, H.L., Italiano, G.F.

Publikováno v: Algorithms – ESA 2013 (21st Annual European Symposium, Sophia Antipolis, France, September 2-4, 2013. Proceedings), 373-384
STARTPAGE=373;ENDPAGE=384;TITLE=Algorithms – ESA 2013 (21st Annual European Symposium, Sophia Antipolis, France, September 2-4, 2013. Proceedings)
Lecture Notes in Computer Science ISBN: 9783642404498
ESA

Traditional map-labeling algorithms ensure that the labels being placed do not overlap each other, either by omitting labels or scaling them. This is undesirable in applications where the points to be labeled are moving. We develop and experimentally

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c5febc436546bd487515b5aa36afd07
https://research.tue.nl/nl/publications/72017c9d-c824-433c-9956-10eb4f78afa7

Approximation algorithms for free-label maximization

Autor: Berg, de, M.T., Gerrits, D.H.P., Vahrenhold, J.

Publikováno v: Algorithm Theory-SWAT 2010 (12th Scandinavian Symposium and Workshops on Algorithm Theory, Bergen, Norway, June 21-23, 2010. Proceedings), 297-308
STARTPAGE=297;ENDPAGE=308;TITLE=Algorithm Theory-SWAT 2010 (12th Scandinavian Symposium and Workshops on Algorithm Theory, Bergen, Norway, June 21-23, 2010. Proceedings)
Lecture Notes in Computer Science ISBN: 9783642137303
SWAT
Abstracts 26th European Workshop on Computational Geometry (EuroCG 2010, Dortmund, Germany, March 22-24, 2010), 77-80
STARTPAGE=77;ENDPAGE=80;TITLE=Abstracts 26th European Workshop on Computational Geometry (EuroCG 2010, Dortmund, Germany, March 22-24, 2010)

Inspired by air traffic control and other applications where moving objects have to be labeled, we consider the following (static) point labeling problem: given a set P of n points in the plane and labels that are unit squares, place a label with eac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70e1beb8abee891a86c11910a690b602
https://doi.org/10.1007/978-3-642-13731-0_28

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