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OpenML (version 1.8)

Open Machine Learning and Open Data Platform

Description

We provide an R interface to 'OpenML.org' which is an online machine learning platform where researchers can access open data, download and upload data sets, share their machine learning tasks and experiments and organize them online to work and collaborate with other researchers. The R interface allows to query for data sets with specific properties, and allows the downloading and uploading of data sets, tasks, flows and runs. See for more information.

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Version

Install

install.packages('OpenML')

Monthly Downloads

512

Version

1.8

License

BSD_3_clause + file LICENSE

Issues

23

Pull Requests

2

Stars

99

Forks

37

Maintainer

Giuseppe Casalicchio

Last Published

March 2nd, 2018

Functions in OpenML (1.8)

getOMLStudy

Get OpenML Study information.
loadOMLConfig

Load OpenML configuration.
makeOMLEstimationProcedure

Construct OMLEstimationProcedure.
makeOMLRunParameter

Construct OMLRunParameter.
makeOMLSeedParList

Construct OMLSeedParList
uploadOMLFlow

Upload an OpenML.
uploadOMLRun

Upload an OpenML run.
convertOMLDataSetToMlr

Convert an OpenML data set to mlr task.
convertOMLFlowToMlr

Converts a flow to a mlr learner.
extractOMLStudyIds

Extract IDs of a OMLStudy object
getCachedOMLDataSetStatus

Check status of cached datasets.
getOMLDataSetQualities

List available OpenML qualities with values for given data set.
getOMLFlow

Download an OpenML flow.
listOMLRunEvaluations

List run results of a task.
listOMLRuns

List OpenML runs.
makeOMLFlow

Construct OMLFlow.
makeOMLFlowParameter

Construct OMLFlowParameter.
clearOMLCache

Clear cache directories
configuration

OpenML configuration.
doAPICall

Perform an API call to the OpenML server.
downloadOMLObject

Download an OpenML Object.
OMLDataSet

OMLDataSet.
getOMLTask

Get an OpenML task.
listOMLDataSetQualities

List available OpenML qualities names.
listOMLSetup

List hyperparameter settings
listOMLStudies

list OpenML Studies.
OMLDataSetDescription

Construct OMLDataSetDescription.
makeOMLRun

Construct OMLRun.
convertOMLTaskToMlr

Convert an OpenML task to mlr.
chunkOMLlist

Do chunked listings
OMLIOData

OMLIOData.
getOMLConfig

Get OpenML configuration.
makeOMLRunParList

Construct OMLRunParList.
deleteOMLObject

Delete an OpenML object.
getOMLDataSet

Get an OpenML data set.
listOMLDataSets

List the first 5000 OpenML data sets.
getOMLRun

Get an OpenML run.
listOMLEstimationProcedures

List available estimation procedures.
listOMLFlows

List all registered OpenML flows.
listOMLEvaluationMeasures

List available OpenML evaluation measures.
makeOMLTask

Construct OMLTask.
populateOMLCache

Download a bunch of OpenML objects to cache.
getOMLRunParList

Extract OMLRunParList from run
saveOMLConfig

Saves a list of OpenML configuration settings to file.
setOMLConfig

Settter for configuration settings.
listOMLTaskTypes

List available OpenML task types.
listOMLTasks

List the first 5000 OpenML tasks.
runTaskFlow

Reproduce the Run
runTaskMlr

Run mlr learner on OpenML task.
tagOMLObject

Tagging of OpenML objects
uploadOMLDataSet

Upload a data set to the OpenML server.
convertMlrLearnerToOMLFlow

Converts an OMLFlow to an mlr learner.
convertMlrTaskToOMLDataSet

Converts a mlr task to an OpenML data set.
convertOMLMlrRunToBMR

Convert OMLMlrRuns to a BenchmarkResult.
convertOMLRunToBMR

Convert an OpenML run set to a benchmark result for mlr.
getOMLSeedParList

Extract OMLSeedParList from run