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LedPred (version 1.6.0)

Learning from DNA to Predict Enhancers

Description

This package aims at creating a predictive model of regulatory sequences used to score unknown sequences based on the content of DNA motifs, next-generation sequencing (NGS) peaks and signals and other numerical scores of the sequences using supervised classification. The package contains a workflow based on the support vector machine (SVM) algorithm that maps features to sequences, optimize SVM parameters and feature number and creates a model that can be stored and used to score the regulatory potential of unknown sequences.

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Version

Version

1.6.0

License

MIT | file LICENSE

Maintainer

Aitor Gonzalez

Last Published

February 15th, 2017

Functions in LedPred (1.6.0)

createModel

Create the model with the optimal features
crm.features

This is data to be included in my package
mcTune

Tuning the SVM parameters
rankFeatures

Ranking the features according to their importance
scoreData

Predicting new regulatory regions
tuneFeatureNb

Selecting the optimal number of features
feature.ranking

This is data to be included in my package
evaluateModelPerformance

Evaluate model performances
mapFeaturesToCRMs

R interface to bed_to_matrix REST in server
LedPred

Creates an SVM model given a feature matrix