CRAN/E | DRaWR

DRaWR

Discriminative Random Walk with Restart

Installation

About

We present DRaWR, a network-based method for ranking genes or properties related to a given gene set. Such related genes or properties are identified from among the nodes of a large, heterogeneous network of biological information. Our method involves a random walk with restarts, performed on an initial network with multiple node and edge types, preserving more of the original, specific property information than current methods that operate on homogeneous networks. In this first stage of our algorithm, we find the properties that are the most relevant to the given gene set and extract a subnetwork of the original network, comprising only the relevant properties. We then rerank genes by their similarity to the given gene set, based on a second random walk with restarts, performed on the above subnetwork.

Key Metrics

Version 1.0.3
R ≥ 3.0
Published 2022-03-24 757 days ago
Needs compilation? no
License GPL-2
CRAN checks DRaWR results

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Maintainer

Maintainer

Charles Blatti

blatti@illinois.edu

Authors

Charles Blatti

aut / cre

Material

NEWS
Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

DRaWR archive

Depends

R ≥ 3.0

Imports

Matrix
ROCR
methods

Reverse Imports

ASpediaFI