Jun 03, 2026  
2026-2027 UMA Catalog 
    
2026-2027 UMA Catalog
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DSC 555 - Data Quality and Cleaning

3 CR

In a world of big data, data cleaning is a critically important skill that has a robust set of theories and practices associated with it.  This course will detail theories of data cleaning and will give students the opportunity to practice techniques with real and spoofed datasets.

Prerequisite(s): Graduate standing or (CIS 110  and CIS 150 ) or permission of the instructor.



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