A new tool, Data Provenance Explorer, lets users pick through the questionable provenance of many large data sets used for AI training. A new online tool allows users to identify, track and learn ...

AI is looking at mental health through data sets. A data set corresponds to one or more database tables, where every column of a table represents a particular variable, and each row corresponds to a ...

Early generations of machine learning tools required massive data sets to get useful results, which limited the types of machine learning models that could be created. Currently, however, researchers ...

The items in this section correspond to data elements collected by the IPEDS Web-based Data Collection System's Graduation Rate Survey (GRS).For complete instructions and definitions of data elements, ...

The benefits of AI are concentrated in areas where data is available. Synthetic data promises to fill the gaps. Synthetic Data Vault, Syntegra, Datagen, Synthesis AI Now Last year, researchers at Data ...

See how to join two data sets by one or more common columns using base R’s merge function, dplyr join functions, and the speedy data.table package. R has a number of quick, elegant ways to join data ...