Algebraic and Geometric Characterizations of Double-Cross Matrices of Polylines

Autor: Bart Kuijpers, Bart Moelans

Publikováno v: ISPRS International Journal of Geo-Information, Vol 5, Iss 9, p 152 (2016)

We study the double-cross matrix descriptions of polylines in the two-dimensional plane. The double-cross matrix is a qualitative description of polylines in which exact, quantitative information is given up in favour of directional information. Firs

Externí odkaz: https://doaj.org/article/6574d0d332884183ba1d5ab51f7418f4

Uncertainty-Based Map Matching: The Space-Time Prism and k-Shortest Path Algorithm

Autor: Walied Othman, Bart Kuijpers, Bart Moelans, Alejandro A. Vaisman

Publikováno v: ISPRS International Journal of Geo-Information; Volume 5; Issue 11; Pages: 204
ISPRS International Journal of Geo-Information, Vol 5, Iss 11, p 204 (2016)

Location-aware devices can be used to record the positions of moving objects for further spatio-temporal data analysis. For instance, we can analyze the routes followed by a person or a group of people, to discover hidden patterns in trajectory data.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e500e55aaee9e32305d5841366af4c9

Privacy protection: Regulations and technologies, Opportunities and threats

Autor: Dino Pedreschi, Bradley A. Malin, Franco Turini, Bart Moelans, Maurizio Atzori, Francesco Bonchi, Vassilios S. Verykios, Yucel Saygin

Publikováno v: Mobility, Data Mining and Privacy ISBN: 9783540751762
Mobility, Data Mining and Privacy

Information and communication technologies (ICTs) touch on many aspects of our lives. The integration of ICTs is enhanced by the advent of mobile, wireless, and ubiquitous technologies. ICTs are increasingly embedded in common services, such as mobil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e0fd551ba8cdf065029551cff7c7ab5
http://hdl.handle.net/11568/126351

A State-of-the-Art in Spatio-Temporal Data Warehousing, OLAP and Mining

Autor: Alejandro A. Vaisman, Bart Kuijpers, Leticia I. Gómez, Bart Moelans

Publikováno v: Integrations of Data Warehousing, Data Mining and Database Technologies

Geographic Information Systems (GIS) have been extensively used in various application domains, ranging from economical, ecological and demographic analysis, to city and route planning. Nowadays, organizations need sophisticated GIS-based Decision Su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72d6edb86b6cdf68bfcd30144a3731fe
https://doi.org/10.4018/978-1-60960-537-7.ch009

Map matching and uncertainty

Autor: Kristof Ghys, Bart Kuijpers, Alejandro A. Vaisman, Dries Vangoidsenhoven, Walied Othman, Bart Moelans

Publikováno v: GIS

A common problem in moving object databases (MOD) is the reconstruction of a trajectory from a trajectory sample (i.e., a finite sequence of time-space points). A typical solution to this problem is linear interpolation. A more realistic model is bas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e5a2fd7c1f52c771a1ac5f3f2c6f62d
https://doi.org/10.1145/1653771.1653846