2-Way k-Means as a Model for Microbiome Samples
Joint Authors
Jackson, Weston J.
Agarwal, Ipsita
Pe’er, Itsik
Source
Journal of Healthcare Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-09-05
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Motivation.
Microbiome sequencing allows defining clusters of samples with shared composition.
However, this paradigm poorly accounts for samples whose composition is a mixture of cluster-characterizing ones and which therefore lie in between them in the cluster space.
This paper addresses unsupervised learning of 2-way clusters.
It defines a mixture model that allows 2-way cluster assignment and describes a variant of generalized k-means for learning such a model.
We demonstrate applicability to microbial 16S rDNA sequencing data from the Human Vaginal Microbiome Project.
American Psychological Association (APA)
Jackson, Weston J.& Agarwal, Ipsita& Pe’er, Itsik. 2017. 2-Way k-Means as a Model for Microbiome Samples. Journal of Healthcare Engineering،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1181045
Modern Language Association (MLA)
Jackson, Weston J.…[et al.]. 2-Way k-Means as a Model for Microbiome Samples. Journal of Healthcare Engineering No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1181045
American Medical Association (AMA)
Jackson, Weston J.& Agarwal, Ipsita& Pe’er, Itsik. 2-Way k-Means as a Model for Microbiome Samples. Journal of Healthcare Engineering. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1181045
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1181045