stream: Infrastructure for Data Stream Mining

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A framework for data stream modeling and associated data mining tasks such as clustering and classification. The development of this package was supported in part by NSF IIS-0948893 and NIH R21HG005912.

Author
Michael Hahsler [aut, cre, cph], Matthew Bolanos [aut, cph], John Forrest [aut, cph]
Date of publication
2016-08-08 00:46:06
Maintainer
Michael Hahsler <mhahsler@lyle.smu.edu>
License
GPL-3
Version
1.2-3
URLs

View on CRAN

Man pages

animation
Animates the plotting of a DSD and the clustering process
DSC
Data Stream Clusterer Base Classes
DSC_DBSCAN
DBSCAN Macro-clusterer
DSC_DBSTREAM
DBSTREAM clustering algorithm
DSC_DStream
D-Stream Data Stream Clustering Algorithm
DSC_Hierarchical
Hierarchical Micro-Cluster Reclusterer
DSC_Kmeans
Kmeans Macro-clusterer
DSClassify
Abstract Class for Data Stream Classifiers
DSC_Macro
Abstract Class for Macro Clusterers
DSC_Micro
Abstract Class for Micro Clusterers
DSC_Reachability
Reachability Micro-Cluster Reclusterer
DSC_Sample
Extract a Fixed-size Sample from a Data Stream
DSC_Static
Create as Static Copy of a Clustering
DSC_TwoStage
TwoStage Clustering Process
DSC_Window
A sliding window from a Data Stream
DSD
Data Stream Data Generator Base Classes
DSD_BarsAndGaussians
Data Stream Generator for Bars and Gaussians
DSD_Benchmark
Data Stream Generator for Benchmark Data
DSD_Cubes
Static Cubes Data Stream Generator
DSD_Gaussians
Mixture of Gaussians Data Stream Generator
DSD_Memory
A Data Stream Interface for Data Stored in Memory
DSD_MG
DSD Moving Generator
DSD_mlbenchData
Stream Interface for Data Sets From mlbench
DSD_mlbenchGenerator
mlbench Data Stream Generator
DSD_ReadCSV
Read a Data Stream from File
DSD_ReadDB
Read a Data Stream from an open DB Query
DSD_ScaleStream
Scale a Stream from a DSD
DSD_Target
Target Data Stream Generator
DSD_UniformNoise
Uniform Noise Data Stream Generator
DSFP
Abstract Class for Frequent Pattern Mining Algorithms for...
DSO
Data Stream Operator Base Classes
DSO_Sampling
Sampling from a Data Stream (Data Stream Operator)
DSO_Window
Sliding Window (Data Stream Operator)
DST
Abstract Base Class for All Data Stream Mining Tasks
evaluate
Evaluate Clusterings
get_assignment
Assignment Data Points to Clusters
get_centers
Get Cluster Centers from a DSC
get_copy
Create a Deep Copy of a DSC Object
get_points
Get Points from a Data Stream Generator
get_weights
Get Cluster Weights
MGC
Moving Generator Cluster
microToMacro
Translate Micro-cluster IDs to Macro-cluster IDs
nclusters
nclusters
plot
Plotting Data Stream Data and Clusterings
prune_clusters
Prune Clusters from a Clustering
recluster
Re-clustering micro-clusters
reset_stream
Reset a Data Stream to its Beginning
save
Save and Read DSC Objects
update
Update a Data Stream Clustering Model
write_stream
Write a Data Stream to a File

Files in this package

stream
stream/inst
stream/inst/examples
stream/inst/examples/kddcup10000.data.gz
stream/inst/doc
stream/inst/doc/stream.Rnw
stream/inst/doc/stream.pdf
stream/inst/doc/stream_extension.pdf
stream/inst/doc/stream_extension.R
stream/inst/doc/stream.R
stream/inst/doc/stream_extension.Rnw
stream/tests
stream/tests/testthat.R
stream/tests/testthat
stream/tests/testthat/test-DSC.R
stream/tests/testthat/test-DSD.R
stream/src
stream/src/NumericVector.h
stream/src/DStream.cpp
stream/src/DBSTREAM.cpp
stream/src/dist.h
stream/src/kmeansw.cc
stream/src/NumericVector.cpp
stream/src/kmeansw.h
stream/NAMESPACE
stream/R
stream/R/DSO_Window.R
stream/R/DSD_Target.R
stream/R/MGC_Static.R
stream/R/DSD_mlbenchData.R
stream/R/DSC_Window.R
stream/R/DSD_Cubes.R
stream/R/evaluate.R
stream/R/DSO.R
stream/R/DSC.R
stream/R/DSC_Kmeans.R
stream/R/DSD_Gaussians.R
stream/R/DSC_Macro.R
stream/R/DSD_UniformNoise.R
stream/R/kmeansW.R
stream/R/MGC.R
stream/R/recluster.R
stream/R/get_assignment.R
stream/R/map.R
stream/R/MGC_Function.R
stream/R/write_stream.R
stream/R/animation.R
stream/R/DSC_Hierarchical.R
stream/R/DSD_Benchmarks.R
stream/R/DSC_TwoStage.R
stream/R/ellipse.R
stream/R/DSC_DBSCAN.R
stream/R/description.R
stream/R/DSC_DStream.R
stream/R/DSD_Memory.R
stream/R/DSD_ReadCSV.R
stream/R/DSD_mlbenchGenerator.R
stream/R/DSD_ScaleStream.R
stream/R/DSD_BarsAndGaussians.R
stream/R/DSD.R
stream/R/DSC_Micro.R
stream/R/save.R
stream/R/get_type.R
stream/R/DSC_R.R
stream/R/DSC_DBSTREAM.R
stream/R/MGC_Random.R
stream/R/DSC_Reachability.R
stream/R/DSD_ReadDB.R
stream/R/MGC_Shape.R
stream/R/MGC_Noise.R
stream/R/MGC_Linear.R
stream/R/DSC_Sample.R
stream/R/DSD_MG.R
stream/R/DSO_Sample.R
stream/R/prune_clusters.R
stream/R/zzz.R
stream/R/AAA.R
stream/R/DSC_Static.R
stream/vignettes
stream/vignettes/dsd_uml.odg
stream/vignettes/interaction.odg
stream/vignettes/architecture.odg
stream/vignettes/stream.Rnw
stream/vignettes/dsd_uml.pdf
stream/vignettes/interaction.pdf
stream/vignettes/eval.pdf
stream/vignettes/dst_uml.pdf
stream/vignettes/stream.bib
stream/vignettes/dst_uml.odg
stream/vignettes/classes.pdf
stream/vignettes/architecture.pdf
stream/vignettes/mcs.pdf
stream/vignettes/stream_extension.Rnw
stream/vignettes/time.pdf
stream/README.md
stream/MD5
stream/build
stream/build/vignette.rds
stream/DESCRIPTION
stream/man
stream/man/DSC_Sample.Rd
stream/man/DSC_Static.Rd
stream/man/DSD_Gaussians.Rd
stream/man/DSC_Hierarchical.Rd
stream/man/DSD_mlbenchData.Rd
stream/man/DSO.Rd
stream/man/DSC.Rd
stream/man/DSO_Sampling.Rd
stream/man/DSD.Rd
stream/man/DSC_TwoStage.Rd
stream/man/write_stream.Rd
stream/man/DSC_Kmeans.Rd
stream/man/DSC_Window.Rd
stream/man/microToMacro.Rd
stream/man/DSO_Window.Rd
stream/man/DSD_Benchmark.Rd
stream/man/evaluate.Rd
stream/man/get_assignment.Rd
stream/man/update.Rd
stream/man/get_copy.Rd
stream/man/DSC_DBSCAN.Rd
stream/man/prune_clusters.Rd
stream/man/DSD_mlbenchGenerator.Rd
stream/man/DST.Rd
stream/man/DSD_Target.Rd
stream/man/animation.Rd
stream/man/DSC_DBSTREAM.Rd
stream/man/DSC_Micro.Rd
stream/man/nclusters.Rd
stream/man/DSD_ReadDB.Rd
stream/man/get_weights.Rd
stream/man/DSD_BarsAndGaussians.Rd
stream/man/MGC.Rd
stream/man/DSD_Memory.Rd
stream/man/DSD_Cubes.Rd
stream/man/DSD_ReadCSV.Rd
stream/man/DSFP.Rd
stream/man/DSD_ScaleStream.Rd
stream/man/recluster.Rd
stream/man/DSC_DStream.Rd
stream/man/DSD_MG.Rd
stream/man/plot.Rd
stream/man/reset_stream.Rd
stream/man/DSC_Reachability.Rd
stream/man/DSD_UniformNoise.Rd
stream/man/get_points.Rd
stream/man/DSClassify.Rd
stream/man/get_centers.Rd
stream/man/save.Rd
stream/man/DSC_Macro.Rd