Of tools to automate record linkage and perform data deduplication. The appropriately named Python Record Linkage Toolkit which provides a robust set Pandas DataFrames together using probabilistic record linkage. The first one is called fuzzymatcher and provides a simple interface to link two Fortunately, python provides two libraries thatĪre useful for these types of problems and can support complex matching algorithms with Work but requires a lot of human intervention. A naive approach using Excel and vlookup statements can This problem is a common business challenge and difficult to solve in a systematic way - especially Join files based on people’s names or merging data that only have organization’s Record linking and fuzzy matching are terms used to describe the process of joining twoĭata sets together that do not have a common unique identifier.
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