GouDa - Generation of universal Data Sets

What is it about?

GouDa is a test data generator. It can be used to generate data with specific errors as well as a cleaned version of the data. These data sets can then be used for comprehensive analysis and evaluation of tools for data preprocessing and data cleaning.

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Photo by Mika Baumeister on Unsplash

Photo by Mika Baumeister on Unsplash

Why is it important?

There is a lack of appropriate data sets for data preparation and cleaning. Preprocessing and cleaning of data is an important component to ensure data quality. A variety of different methods and tools exist for this purpose. However, there is often a lack of data with which such tools can be comprehensively analyzed. There is also a lack of appropriate data sets for the development and testing of new approaches. For this reason, we have implemented GouDa, which can be used to generate suitable data sets.