A Highlander Dataset - also known as a hypercube - is a summary measure arrayed by a collection of dimensions The most common summary measure is the count of records falling in a cell, based on the dimensions defining the cell Multi-dimensional databases typically contain many datasets
An Ordnance Survey term for a named collection of logically related features arranged in a prescribed manner For example, all water features A dataset has more internal structure than a layer and is related to another dataset only by position
A dataset is a container for tables and other datasets A dataset is analogous to a Unix directory where tables assume the role of files in the Unix file system
A dataset accessible through a DODS Server This may be a single file of data or it may be a collection of files Strictly speaking, every distinct file is a dataset to the DODS software However, Users and Providers often see a collection of discrete files as comprising a single dataset
A schema and a set of instances matching the schema (note, generally, no ordering on instances is assumed) Usually a relational dataset (fixed format) or (more commonly in machine learning work) a single table
A file or group of files associated with one part of a study Files associated with a dataset might include a datafile, a machine- readable codebook , SPSS control cards , and other files related to the datafile Examples: The files associated with California might be considered one dataset in the 1990 Census of Population and Housing STF 1A study; the files associated with the First Congress, House of Representatives, in the study "Congressional Roll Call Voting Records "
A dataset is a collection of data that originated from the same source For example, egrets uses LRMS dataset (Land Records Management System from Southern Illinois University at Edwardsville, DNR dataset (Department of Natural Resources), NHS (Natural History Survey) dataset and ESL dataset (East St Louis Action Research Project)
In Darwin, a collection of records sharing a common format, with a dataset descriptor as their header All data is stored in datasets Datasets are created as objects in virtual memory and may be saved as files
a term used to describe related data files; all the files associated with a single entity (an observation, an archive request, a GIF image) processing through the pipeline are referred to as the dataset
data set
Расстановка переносов
da·ta SET
Турецкое произношение
deytı set
Произношение
/ˈdātə ˈset/ /ˈdeɪtə ˈsɛt/
Этимология
[ 'dA-t&, 'da- also ' ] (noun plural but singular or pl.) 1646. Latin, plural of datum.