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OpenML (version 1.12)

listOMLStudies: list OpenML Studies.

Description

Retrives a list of available studies.

Usage

listOMLStudies(
  main.entity.type = NULL,
  status = "all",
  uploader.id = NULL,
  limit = NULL,
  offset = NULL,
  verbosity = NULL
)

Value

[data.frame].

Arguments

main.entity.type

[character]
Whether a collection of runs (study) or collection of tasks (benchmark suite) should be returned. Subsets the results according to the entity type. Possible values are {NULL, "task", "run"}. Default is NULL which means that no subsetting is done.

status

[character]
Subsets the results according to the status. Possible values are {"active", "deactivated", "in_preparation", "all"}. Default is "active".

uploader.id

[integer]
a single ID or a vector of IDs of uploader profile(s).

limit

[numeric(1)]
Optional. The maximum number of entries to return. Without specifying offset, it returns the first 'limit' entries. Setting limit = NULL returns all available entries.

offset

[numeric(1)]
Optional. The offset to start from. Should be indices starting from 0, which do not refer to IDs. Is ignored when no limit is given.

verbosity

[integer(1)]
Print verbose output on console? Possible values are:
0: normal output,
1: info output,
2: debug output.
Default is set via setOMLConfig.

See Also

Other listing functions: chunkOMLlist(), listOMLDataSetQualities(), listOMLDataSets(), listOMLEstimationProcedures(), listOMLEvaluationMeasures(), listOMLFlows(), listOMLRuns(), listOMLSetup(), listOMLTaskTypes(), listOMLTasks()