TreeVis: A MATLAB-based tool for tree visualization

Authors:
Peng Qiu;Sylvia K. Plevritis
Affiliations:
Department of Bioinformatics and Computational Biology, University of Texas MD Anderson Cancer Center, TX, USA;Department of Radiology, Stanford University, CA, USA
Venue:
Computer Methods and Programs in Biomedicine
Year:
2013

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Network-Based Inference of Cancer Progression from Microarray Data

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Visualization

Abstract

Network-based analyses of high-dimensional biological data often produce results in the form of tree structures. Generating easily interpretable layouts to visualize these tree structures is a non-trivial task. We present a new visualization algorithm to generate two-dimensional layouts for complex tree structures. Implementations in both MATLAB and R are provided.