Lambda vs Kappa Architektur für Data Lakehousing
Should your Data Platform rely on Lambda or Kappa architecture?
Lambda vs Kappa Architektur for Data Lakehousing - Which one is the best choice for your Cloud Data Lakehouse?
Why Data Engineers need Hacker Skills
Data Engineering is not just about enterprise-internal data but also about data gathering from external sources and data security.
What skills a Data Engineer really needs
Why data engineering has long since stolen the show from data science in terms of importance and career opportunities, but is itself subject to constant change. Data Engineer Job Profile…
Google Cloud Run – Tutorial
There are occasions when one or more serverless functions are not sufficient to represent a service. For these cases, there is Google Cloud Run on the Google Cloud Platform. Cloud…
How to Process Mining – Infographic
Process Mining is a method of data analysis to data-driven audit, monitor or analyze process flows. See our Infographic how it works.
Merge of data from different systems using Fuzzy Matching
A fuzzy matching was used to combine the data from the two different sources. A selection of fuzzy string-matching algorithms was tested, for example Jaro-Winkler Distance, Levenshtein distance, Soundex or cosine similarity. The open-source algorithms can be very efficient and there is a selection to choose from depending on the use case.
What Data Scientists should know about Data Security
Every data scientist, data analyst or data engineer rarely works only with open data, but with internal company data that is of great importance for business success. All the more reason why these experts in data storage and analysis should always think about data security and observe certain rules and principles. In addition to the technical security of the data, legal security also plays a role.
Data strategy – from raw data to actionable data use
Big data already plays a decisive role in almost all industries and has become an elementary earnings factor. Nevertheless, only a few companies have a mature data strategy in order…