Data Classification and Normalization for Business Efficiency and Cost Savings

This chapter emphasizes the importance of accurate, organized data within organizations, highlighting the importance of data experts and proper data management. It discusses the process of data classification and normalization, showcasing the benefits such as cost savings, improved decision-making, and efficient business processes through accurate data. The chapter also touches on a case study demonstrating the impact of fixing dirty data, leading to significant reductions in supplier counts and potential cost savings.