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TopKLists (version 1.0.1)

Inference, aggregation and visualization for top-k ranked lists

Description

For multiple ranked input lists (full or partial) representing the same set of N objects, the package TopKLists offers (1) statistical inference on the lengths of informative top-k lists, (2) stochastic aggregation of full or partial lists, and (3) graphical tools for the statistical exploration of input lists, and for the visualization of aggregation results.

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Version

Install

install.packages('TopKLists')

Monthly Downloads

178

Version

1.0.1

License

LGPL-3

Maintainer

Michael Schimek

Last Published

May 2nd, 2014

Functions in TopKLists (1.0.1)

CEMC

CEMC based rank aggregation
prepare.idata

Prepare Idata vector of 0's and 1's
Borda

Borda based rank aggregation
TopKLists-package

Inference, aggregation and visualization for top-k ranked lists
geo.mean

Calculate the geometric mean
KendallMLists

KendallMLists
init.p

Initialization method for probabilities
breast

Sample data from breast cancer expression
calculate.maxK

The main function for TopKInference
aggmap

Aggregation map for the integration of truncated lists
Kendall2Lists

Calculate modified Kendall's tau distance
TopKListsGUI

TopKListsGUI for inference and visualization
TopKSpaceSampleInput

Sample input for TopKSpace functions
Kendall.plot

Plot of the Kendall Criterion values
MC.plot

Plot of the ordered stationary probabilities
MC

Markov chain based rank aggregation
TopKGUISampleInput

Sample input for TopKGUI functions
MC.ranks

MC based rank aggregation
j0.multi

Function returning an overall point j0 of degeneration into noise for multiple ranked lists
l2norm

Calculate the L2 norm
Borda.plot

Plot Borda's scores against ranks
TopKSample

Sampler to generate N top-k lists according to p
compute.stream

Calculates point of degeneration j0 into noise of the Idata, applying moderate deviation-based inference
deltaplot

An exploratory plot of discordance for delta selection.
Spearman

Modified Spearman's footrule distance
trans.matrix

Compute transition matrices