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--- courses:osw:cp1 [2019/11/10 10:59]
blaskmir [Note]
+++ courses:osw:cp1 [2019/11/10 11:01]
blaskmir [Important note about selection of datasets]
@@ Line 18: / Line 18: @@
   * the resulting RDF datasets should contain all relevant data for the integration task in [[cp2|Checkpoint 2]]
-==== Note selection of datasets ====
+==== Important note about selection of datasets ====
 Remind that the goal of the whole semestral work is to **integrate the schemas** of the datasets you have (integration on temporal/spatial extent is not enough). Now that you understand better your data, if you are still unsure about suitability of the datasets for the semestral work, please let us know, e.g. by email, or come and consult.
-Correct examples:
+//Correct examples://
   * see tutorial 1 (Czech social security administration dataset integration). "Typ posudku - Invalidita - typ řízení zjišťovací" in one dataset determines "Počet nově přiznaných důchodů" in another dataset.
   * demografická statistika Štatistického úradu SR ([[https://slovak.statistics.sk/wps/portal/ext/themes/demography/population/indicators/!ut/p/z1/pZJPj4IwEMU_Uqel0nIsuNQKQVoF3V4MJ0Piv4PZz7-geFmzUxPn1sz7dV6nj3iyI_7c_fSH7tZfzt1xOH_7eG-FkWlKFci0ZWBE5WhhrS5aTrZ_BJX7ArNRtXZLToHPiB_a-bpmKuE6m7tVPrQzJtdlzADoxCMCjNfxxGdaLbgoAWSpZ2DUonGJjSJQ0Z0P-od_SsF7PGIQ4-nr_l4ECG8SFuAb8Z5_ZMDIt2X9aK8czcECFFUhN8ZmYuIRwSfzR4HHv2dL_F2CJSB0hw-F1KOvGJcciun11DxrB73pfwEIUzuL/dz/d5/L2dJQSEvUUt3QS80TmxFL1o2X1E3SThCQjFBMDhCVjIwSTdOUjFLUVFHSTky/|Živonarodení v manželstve podle Veku matky]]) vs. Vybrané demografické údaje (1989-2017) ČSÚ [[https://www.czso.cz/csu/czso/ceska-republika-od-roku-1989-v-cislech-2017-8jcopi31rm#01|Živě narozené děti podle věku matek při porodu]]. In CP2 you would decompose such categories (and find out that the latter is a subset of the former in this case)
-Incorrect example:
+//Incorrect example://
   * Dataset about number of parking places in Prague vs. Dataset about number of births in Prague - they are only related by the geographical axis (e.g. sharing the geospatial axis - Prague districts), but otherwise they are not connected.