What is Master Data? Master data is context for operational and analytical aspects of an organization’s data. It is non-transactional in nature and provides the ability to have a single (or 360) version of the truth. Proper management of master data improves and enhances data quality and can help eliminate the maintenance of data across […]
About Michael Duersch
Michael Duersch is a Senior Data Engineering Consultant at Caserta. He is an experienced leader with a demonstrated history of working in the engineering and technology industry. Michael is skilled in Remote Sensing, Signal Processing, Machine Learning, and Technology Management.
Often, free-form data entry of text can lead to sloppy fields (e.g. spelling errors). This becomes an issue when the free-form text must be used to match other records (i.e. record linkage). Fuzzy-matching is one approach for solving this problem. This post discusses two python approaches for string matching record linkage, one using a traditional […]
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