GRR: data mining in geographic information systems
| Authors | |
|---|---|
| Year of publication | 2005 |
| Type | Article in Proceedings |
| Conference | Proceedings of ISIM'05 |
| MU Faculty or unit | |
| Citation | |
| Field | Informatics |
| Keywords | Data mining; geographic information system |
| Description | GRR, a system for mining in geographic information systems is introduced. GRR is composed of a graphical user interface, a module for communication with R system and for communication with the geographic information system GRASS. Tools for relational mining are as a part of GRR. Discovered knowledge can be expressed in PMML language and can be visualized with PMML visualizer. We present capabilities of GRR on mining raster data with two learning algorithms, decision tree classifier and first--order decision rules. |
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