Model Construction and Research on Decision Support System for Education Management Based on Data Mining

Table 1

Fact and dimension tables for data mining data warehouse.

Serial number	Theme	Fact table	Dimension table 1	Dimension table 2	Dimension table 3
1	Scientific research awards	Scientific research award fact sheet	Unit dimension	Subject dimension	Time dimension
2	Scientific research results	Fact sheet of scientific research achievements	Subject dimension	Award type dimension	Unit dimension
3	Research funding	Research funding fact sheet	Award type dimension	Time dimension	Subject dimension
4	Research project	Research project fact sheet	Time dimension	Unit dimension	Subject dimension
5	Talent development	Talent training fact sheet	Unit dimension	Subject dimension	Award type dimension
6	Hardware condition	Hardware condition fact table	Subject dimension	Award type dimension	Time dimension