Package: eventstream 0.1.1

Sevvandi Kandanaarachchi

eventstream: Streaming Events and their Early Classification

Implements event extraction and early classification of events in data streams in R. It has the functionality to generate 2-dimensional data streams with events belonging to 2 classes. These events can be extracted and features computed. The event features extracted from incomplete-events can be classified using a partial-observations-classifier (Kandanaarachchi et al. 2018) <doi:10.1371/journal.pone.0236331>.

Authors:Sevvandi Kandanaarachchi [aut, cre]

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eventstream.pdf |eventstream.html✨
eventstream/json (API)

# Install 'eventstream' in R:
install.packages('eventstream', repos = c('https://sevvandi.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/sevvandi/eventstream/issues

Datasets:
  • NO2_2010 - A dataset containing NO2 data for 2010
  • NO2_2011 - A dataset containing NO2 data for 2011
  • NO2_2012 - A dataset containing NO2 data for 2012
  • NO2_2013 - A dataset containing NO2 data for 2013
  • NO2_2014 - A dataset containing NO2 data for 2014
  • NO2_2015 - A dataset containing NO2 data for 2015
  • NO2_2016 - A dataset containing NO2 data for 2016
  • NO2_2017 - A dataset containing NO2 data for 2017
  • NO2_2018 - A dataset containing NO2 data for 2018
  • NO2_2019 - A dataset containing NO2 data for 2019
  • real_details - A dataset containing the details of class A events in the dataset real_stream.
  • real_stream - A data stream from a real world application

On CRAN:

3.18 score 3 stars 133 downloads 13 exports 32 dependencies

Last updated 3 years agofrom:41ff2a68c6. Checks:OK: 7. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 02 2024
R-4.5-winOKNov 02 2024
R-4.5-linuxOKNov 02 2024
R-4.4-winOKNov 02 2024
R-4.4-macOKNov 02 2024
R-4.3-winOKNov 02 2024
R-4.3-macOKNov 02 2024

Exports:extract_event_ftrsgen_streamget_clustersget_clusters_3dget_featuresget_features_3dpredict_tdlspline_statsstats_3dstream_from_filestd_logistictune_cpdbee_2Dtune_cpdbee_3D

Dependencies:abindchangepointclicodetoolsdbscandplyrfansiforeachgenericsglmnetglueiteratorslatticelifecyclemagrittrMASSMatrixpillarpkgconfigR6RcppRcppEigenrlangshapesurvivaltensorAtibbletidyselectutf8vctrswithrzoo