Probabilistic variable-length segmentation of protein sequences for discriminative motif discovery (DiMotif) and sequence embedding (ProtVecX)

In this paper, we present peptide-pair encoding (PPE), a general-purpose probabilistic segmentation of protein sequences into commonly occurring variable-length sub-sequences. The idea of PPE segmentation is inspired by the byte-pair encoding (BPE) text compression algorithm, which has recently gain...

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Bibliographic Details
Published in:	Scientific reports Vol. 9; no. 1; p. 3577
Main Authors:	Asgari, Ehsaneddin, McHardy, Alice C., Mofrad, Mohammad R. K.
Format:	Journal Article
Language:	English
Published:	London Nature Publishing Group UK 05.03.2019 Nature Publishing Group
Subjects:	631/114/1305 631/114/2184 631/114/2403 631/114/2410 Algorithms Amino acid sequence Amino acids BASIC BIOLOGICAL SCIENCES Biofilms Bioinformatics Classification Compression Embedding Humanities and Social Sciences Integrins Learning algorithms Localization Machine learning multidisciplinary Proteins Science Science (multidisciplinary) Segmentation Toxins
ISSN:	2045-2322, 2045-2322
Online Access:	Get full text
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