mlr-org · advieser · Jul 28, 2024 · Jul 28, 2024 · Jul 28, 2024 · Jul 30, 2024
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -88,6 +88,10 @@ Suggests:
     vtreat,
     future,
     htmlwidgets,
+    uwot (>= 0.2.1),
+    RcppAnnoy,
+    RcppHNSW,
+    rnndescent,
     ranger
 ByteCompile: true
 Encoding: UTF-8
@@ -166,6 +170,7 @@ Collate:
     'PipeOpThreshold.R'
     'PipeOpTrafo.R'
     'PipeOpTuneThreshold.R'
+    'PipeOpUMAP.R'
     'PipeOpUnbranch.R'
     'PipeOpVtreat.R'
     'PipeOpYeoJohnson.R'

diff --git a/NAMESPACE b/NAMESPACE
@@ -109,6 +109,7 @@ export(PipeOpTaskPreprocSimple)
 export(PipeOpTextVectorizer)
 export(PipeOpThreshold)
 export(PipeOpTuneThreshold)
+export(PipeOpUMAP)
 export(PipeOpUnbranch)
 export(PipeOpVtreat)
 export(PipeOpYeoJohnson)

diff --git a/NEWS.md b/NEWS.md
@@ -1,6 +1,7 @@
 # mlr3pipelines 0.6.1
 
 * New PipeOp `PipeOpRowApply` / `po("rowapply")`
+* New PipeOp `PipeOpUMAP` / `po("umap")`
 
 # mlr3pipelines 0.6.0
 

diff --git a/R/PipeOpUMAP.R b/R/PipeOpUMAP.R
diff --git a/R/bibentries.R b/R/bibentries.R
@@ -52,5 +52,18 @@ bibentries = c(
     author    = "Yujun Wu and Dennis D Boos and Leonard A Stefanski",
     title     = "Controlling Variable Selection by the Addition of Pseudovariables",
     journal   = "Journal of the American Statistical Association"
+  ),
+
+  mcinnes_2018 = bibentry("article",
+    doi        = "10.21105/joss.00861",
+    year       = "2018",
+    month      = "9",
+    publisher  = "The Open Journal",
+    volume     = "3",
+    number     = "29",
+    author     = "Leland McInnes and John Healy and James Melville and Lukas Grossberger",
+    title      = "UMAP: Uniform Manifold Approximation and Projection for Dimension Reduction",
+    journal    = "Journal of Open Source Software"
   )
 )
+
diff --git a/man/PipeOp.Rd b/man/PipeOp.Rd
diff --git a/man/PipeOpEnsemble.Rd b/man/PipeOpEnsemble.Rd
diff --git a/man/PipeOpImpute.Rd b/man/PipeOpImpute.Rd
diff --git a/man/PipeOpTargetTrafo.Rd b/man/PipeOpTargetTrafo.Rd
diff --git a/man/PipeOpTaskPreproc.Rd b/man/PipeOpTaskPreproc.Rd
diff --git a/man/PipeOpTaskPreprocSimple.Rd b/man/PipeOpTaskPreprocSimple.Rd
diff --git a/man/mlr_pipeops.Rd b/man/mlr_pipeops.Rd
diff --git a/man/mlr_pipeops_boxcox.Rd b/man/mlr_pipeops_boxcox.Rd
diff --git a/man/mlr_pipeops_branch.Rd b/man/mlr_pipeops_branch.Rd
diff --git a/man/mlr_pipeops_chunk.Rd b/man/mlr_pipeops_chunk.Rd
diff --git a/man/mlr_pipeops_classbalancing.Rd b/man/mlr_pipeops_classbalancing.Rd
diff --git a/man/mlr_pipeops_classifavg.Rd b/man/mlr_pipeops_classifavg.Rd
diff --git a/man/mlr_pipeops_classweights.Rd b/man/mlr_pipeops_classweights.Rd
diff --git a/man/mlr_pipeops_colapply.Rd b/man/mlr_pipeops_colapply.Rd
diff --git a/man/mlr_pipeops_collapsefactors.Rd b/man/mlr_pipeops_collapsefactors.Rd
diff --git a/man/mlr_pipeops_colroles.Rd b/man/mlr_pipeops_colroles.Rd
diff --git a/man/mlr_pipeops_copy.Rd b/man/mlr_pipeops_copy.Rd
diff --git a/man/mlr_pipeops_datefeatures.Rd b/man/mlr_pipeops_datefeatures.Rd
diff --git a/man/mlr_pipeops_encode.Rd b/man/mlr_pipeops_encode.Rd
diff --git a/man/mlr_pipeops_encodeimpact.Rd b/man/mlr_pipeops_encodeimpact.Rd
diff --git a/man/mlr_pipeops_encodelmer.Rd b/man/mlr_pipeops_encodelmer.Rd
diff --git a/man/mlr_pipeops_featureunion.Rd b/man/mlr_pipeops_featureunion.Rd
diff --git a/man/mlr_pipeops_filter.Rd b/man/mlr_pipeops_filter.Rd
diff --git a/man/mlr_pipeops_fixfactors.Rd b/man/mlr_pipeops_fixfactors.Rd
diff --git a/man/mlr_pipeops_histbin.Rd b/man/mlr_pipeops_histbin.Rd
diff --git a/man/mlr_pipeops_ica.Rd b/man/mlr_pipeops_ica.Rd
diff --git a/man/mlr_pipeops_imputeconstant.Rd b/man/mlr_pipeops_imputeconstant.Rd
diff --git a/man/mlr_pipeops_imputehist.Rd b/man/mlr_pipeops_imputehist.Rd
diff --git a/man/mlr_pipeops_imputelearner.Rd b/man/mlr_pipeops_imputelearner.Rd
diff --git a/man/mlr_pipeops_imputemean.Rd b/man/mlr_pipeops_imputemean.Rd
diff --git a/man/mlr_pipeops_imputemedian.Rd b/man/mlr_pipeops_imputemedian.Rd
diff --git a/man/mlr_pipeops_imputemode.Rd b/man/mlr_pipeops_imputemode.Rd
diff --git a/man/mlr_pipeops_imputeoor.Rd b/man/mlr_pipeops_imputeoor.Rd
diff --git a/man/mlr_pipeops_imputesample.Rd b/man/mlr_pipeops_imputesample.Rd
diff --git a/man/mlr_pipeops_kernelpca.Rd b/man/mlr_pipeops_kernelpca.Rd
diff --git a/man/mlr_pipeops_learner.Rd b/man/mlr_pipeops_learner.Rd
diff --git a/man/mlr_pipeops_missind.Rd b/man/mlr_pipeops_missind.Rd
diff --git a/man/mlr_pipeops_modelmatrix.Rd b/man/mlr_pipeops_modelmatrix.Rd
diff --git a/man/mlr_pipeops_multiplicityexply.Rd b/man/mlr_pipeops_multiplicityexply.Rd
diff --git a/man/mlr_pipeops_multiplicityimply.Rd b/man/mlr_pipeops_multiplicityimply.Rd
diff --git a/man/mlr_pipeops_mutate.Rd b/man/mlr_pipeops_mutate.Rd
diff --git a/man/mlr_pipeops_nmf.Rd b/man/mlr_pipeops_nmf.Rd