A Case of Visual and Interactive Data Analysis: Geospatial Redescription Mining

Galbrun, Esther; Miettinen, Pauli

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A Case of Visual and Interactive Data Analysis: Geospatial Redescription Mining

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Galbrun, Esther
Databases and Information Systems, MPI for Informatics, Max Planck Society;

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Miettinen, Pauli
Databases and Information Systems, MPI for Informatics, Max Planck Society;

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引用

Galbrun, E., & Miettinen, P. (2012). A Case of Visual and Interactive Data Analysis: Geospatial Redescription Mining. In ECML PKDD 2012 Workshop on Instant Interactive Data Mining (pp. 1-12). Antwerp, Belgium. Retrieved from http://adrem.ua.ac.be/iid2012/papers/galbrun_miettinen-visual_and_interactive_geospatial_redescription_mining.pdf.

引用: https://hdl.handle.net/11858/00-001M-0000-0014-5FBA-5

要旨

We present a method for visual and interactive geospatial redescription mining. The goal of geospatial redescription mining is to characterize geospatial areas using two different descriptions, such as their bioclimatic features and fauna. Indeed, one application of geospa- tial redescription mining is finding bioclimatic niches, i.e. explaining the distribution of species using their bioclimatic envelope. Allowing users to find the geospatial redescriptions in an interactive way, and to see the results in clear visualizations, is fundamental for the ap- plicability of the method. We present several goals we think a good in- teractive and visual redescription mining method should fulfil, and we explain how our proposed method achieves (most of) them. Finally, we also discuss some open problems in interactive redescription mining.