PRISMA: Protocol Inspection and State Machine Analysis

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The PRISMA package is capable of loading and processing huge text corpora processed with the sally toolbox (http://www.mlsec.org/sally/). sally acts as a very fast preprocessor which splits the text files into tokens or n-grams. These output files can then be read with the PRISMA package which applies testing-based token selection and has some replicate-aware, highly tuned non-negative matrix factorization and principal component analysis implementation which allows the processing of very big data sets even on desktop machines.

Author
Tammo Krueger, Nicole Kraemer
Date of publication
2015-03-16 10:18:54
Maintainer
Tammo Krueger <tammokrueger@googlemail.com>
License
GPL (>= 2.0)
Version
0.2-5

View on CRAN

Man pages

asap
The ASAP Data Set
corpusToPrisma
Convert tm copus to PRISMA
estimateDimension
Estimate Inner Dimension
generics
Generics For PRISMA Objects
generics_dimension
Generics For PRISMA Objects
generics_mf
Generics For PRISMA Objects
getDuplicateData
Restores Data with Duplicates
getMatrixFactorizationLabels
Convert Coordinates of Matrix Factorization to Labels
loadPrismaData
Load PRISMA Data Files
prismaDuplicatePCA
Matrix Factorization Based on Replicate-Aware PCA
prismaHclust
Matrix Factorization Based on Hierarchical Clustering
prismaNMF
Matrix Factorization Based on Replicate-Aware NMF
PRISMA-package
PRISMA - Protocol Inspection and State Machine Analysis
thesis
The Thesis Data Set

Files in this package

PRISMA
PRISMA/inst
PRISMA/inst/extdata
PRISMA/inst/extdata/README
PRISMA/inst/extdata/sallyPreprocessing.py
PRISMA/inst/extdata/asap.tar.gz
PRISMA/inst/doc
PRISMA/inst/doc/PRISMA.R
PRISMA/inst/doc/PRISMA.pdf
PRISMA/inst/doc/PRISMA.Rnw
PRISMA/NAMESPACE
PRISMA/data
PRISMA/data/thesis.rda
PRISMA/data/asap.rda
PRISMA/R
PRISMA/R/dimensionEstimation.R
PRISMA/R/prisma.R
PRISMA/R/matrixFactorization.R
PRISMA/vignettes
PRISMA/vignettes/PRISMA.Rnw
PRISMA/vignettes/PRISMA.bib
PRISMA/vignettes/asap.pdf
PRISMA/README.md
PRISMA/MD5
PRISMA/build
PRISMA/build/vignette.rds
PRISMA/DESCRIPTION
PRISMA/man
PRISMA/man/prismaNMF.Rd
PRISMA/man/prismaDuplicatePCA.Rd
PRISMA/man/estimateDimension.Rd
PRISMA/man/getMatrixFactorizationLabels.Rd
PRISMA/man/loadPrismaData.Rd
PRISMA/man/generics.Rd
PRISMA/man/generics_dimension.Rd
PRISMA/man/thesis.Rd
PRISMA/man/generics_mf.Rd
PRISMA/man/PRISMA-package.Rd
PRISMA/man/prismaHclust.Rd
PRISMA/man/asap.Rd
PRISMA/man/corpusToPrisma.Rd
PRISMA/man/getDuplicateData.Rd