YOUNG TURK

From data warehousing to data mining? Data Warehouse Usage 1) Three kinds of data warehouse applications i) Information processing a) sup...

Further development of data cube technology? Discovery-Driven Exploration of Data Cubes 1) Hypothesis-driven: exploration by user, huge sear...

Data warehouse architecture? Data Warehouse Design Process 1) Top-down, bottom-up approaches or a combination of both a) Top-down: Starts ...

Data Warehousing and OLAP Technology for Data Mining? 1) What is a data warehouse? 1)Defined in many different ways, but not rigoro...

Star and snowflake schemas? Star and snowflake schema designs are mechanisms to separate facts and dimensions into separate tables. Snowflak...