@techreport{KochStadi2024, author = {Koch, Christian and Stadi, Markus}, title = {Why Retraining Can Be Harder Than Training}, series = {Towards Data Science}, journal = {Towards Data Science}, publisher = {Medium}, pages = {ohne Z{\"a}hlung}, year = {2024}, abstract = {In a rapidly changing world, humans are required to quickly adapt to a new environment. Neural networks show why this is easier said than done. Our article uses a perceptron to demonstrate why unlearning and relearning can be costlier than learning from scratch.}, subject = {K{\"u}nstliche Intelligenz}, language = {en} } @misc{KochStadiBerle2023, author = {Koch, Christian and Stadi, Markus and Berle, Lukas}, title = {From Data Engineering to Prompt Engineering}, series = {Towards Data Science}, journal = {Towards Data Science}, publisher = {Medium}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:92-opus4-10829}, pages = {9 (ungez{\"a}hlt)}, year = {2023}, abstract = {Data engineering makes up a large part of the data science process. In CRISP-DM this process stage is called "data preparation". It comprises tasks such as data ingestion, data transformation and data quality assurance. In our article we solve typical data engineering tasks using ChatGPT and Python. By doing so, we explore the link between data engineering and the new discipline of prompt engineering.}, subject = {K{\"u}nstliche Intelligenz}, language = {en} }