dataset
nounUK /ˈdeɪtəˌsɛt/
US /ˈdeɪtəˌsɛt/
A dataset is a big group of information kept together.
The scientist looked at a dataset of weather records to find patterns.
RELATED WORDS
OTHER MEANINGS
2. A file or set of files stored together for computer programs to use.
The app loads a dataset of user names when it starts.
3. A collection of examples used to teach a computer to learn.
The team trained the model on a dataset of cat photos.
4. A group of numbers or facts used for research.
The survey produced a dataset that researchers analyzed for months.