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Database and Data API. Database Different data sources: International Offices Web Design the data schema based on the data found Transform all the data.

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Presentation on theme: "Database and Data API. Database Different data sources: International Offices Web Design the data schema based on the data found Transform all the data."— Presentation transcript:

1 Database and Data API

2 Database Different data sources: International Offices Web Design the data schema based on the data found Transform all the data from the data sources into a single format (CSV) Data Sources Database Schema

3 Data API Easy access to database for data visualization Mapping database schema to java objects Data API Database Schema

4 Data Mining Data Mining: extracting patterns from data Data API includes Data Mining methods Using Weka-API for Data Mining

5 Data Mining Using Data Mining algorithm „Association“

6 Data Mining Destination country =LIECHTENSTEIN 133 ==> Home country =GERMANY 32 acc:(0.23805) Destination country =LUXEMBOURG 127 ==> Home country indicator=GERMANY 22 acc:(0.16204) Destination country=LIECHTENSTEIN 133 ==> Home country indicator=HUNGARY 15 acc:(0.11425)

7 Future goals API already finished Finish Data Mining methods Add additional socioeconomic data to the database Find some more interesting patterns


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