Data optimisation, enrichment, and preparation for analysis
نویسندگان
چکیده
Filename D2.2 Data optimisation, enrichment, and preparation for analysis.docx Abstract: The intermediate data produced using various ETL pipelines during their development may not be consistent with the RDF Data Cube Vocabulary and the OpenBudgets.eu data model. This is why we developed several techniques for data optimisation, detecting such inconsistencies and reporting them to the pipeline developers so that they can fix them. Once the data is in a consistent state, it may be enriched with other data using the Linked Data principles and finally prepared for further analysis using data mining tools. In this deliverable, we demonstrate our approach to these tasks using LinkedPipes ETL, which we use for data preparation in the project.
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