The Gibbs-plaid biclustering model
نویسندگان
چکیده
منابع مشابه
Evaluation of Plaid Models in Biclustering of Gene Expression Data
Background. Biclustering algorithms for the analysis of high-dimensional gene expression data were proposed. Among them, the plaid model is arguably one of the most flexible biclustering models up to now. Objective. The main goal of this study is to provide an evaluation of plaid models. To that end, we will investigate this model on both simulation data and real gene expression datasets. Metho...
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Disclaimer: This is a version of an unedited manuscript that has been accepted for publication. As a service to authors and researchers we are providing this version of the accepted manuscript (AM). Copyediting, typesetting, and review of the resulting proof will be undertaken on this manuscript before final publication of the Version of Record (VoR). During production and pre-press, errors may...
متن کاملIntroducing The Plaid Model
We introduce and prove some basic results about a combinatorial model which produces embedded polygons in the plane. The model is highly structured and relates to a number of topics in dynamics and geometry.
متن کاملBiclustering microarray data by Gibbs sampling
MOTIVATION Gibbs sampling has become a method of choice for the discovery of noisy patterns, known as motifs, in DNA and protein sequences. Because handling noise in microarray data presents similar challenges, we have adapted this strategy to the biclustering of discretized microarray data. RESULTS In contrast with standard clustering that reveals genes that behave similarly over all the con...
متن کاملUnbounded Orbits in the Plaid Model
This is a sequel to [S0]. In this paper I prove that the plaid model has unbounded orbits at all irrational parameters. This result is closely related to my result [S1] that outer billiards has unbounded orbits with respect to any irrational kite.
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ژورنال
عنوان ژورنال: The Annals of Applied Statistics
سال: 2015
ISSN: 1932-6157
DOI: 10.1214/15-aoas854