Data scientists play a crucial role in helping people and organizations use data to make more informed decisions. Since they ...

Learn database normalization through this tutorial that covers key concepts and processes of 1NF, 2NF, and 3NF. Discover common dataset issues such as insertion, update, and deletion anomalies, as ...

Abstract: We present a normalization framework for the design of multimedia database schemas with reduced manipulation anomalies. To this end, we introduce new extended dependencies. Such dependencies ...

NucliaDB is a robust database that allows storing and searching on unstructured data. It is an out of the box hybrid search database, utilizing vector, full text and graph indexes. NucliaDB is written ...

Large Language Models (LLMs), particularly slow-thinking models, often exhibit severe hallucinations due to an inability to accurately recognize their knowledge boundaries. To address this, we propose ...

Learn about how data migration works, the best practices, processes, and tools. Data migration is the process and strategy for transferring data from one system, database, or storage device to another ...

Abstract: Labeling large datasets for constructing a text normalization system is cumbersome and time-consuming. Although some self-supervised learning models can reduce the amount of training data ...