کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6863783 | 1439522 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Learning distributed representations of RNA sequences and its application for predicting RNA-protein binding sites with a convolutional neural network
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Learning distributed representations of RNA sequences and its application for predicting RNA-protein binding sites with a convolutional neural network Learning distributed representations of RNA sequences and its application for predicting RNA-protein binding sites with a convolutional neural network](/preview/png/6863783.png)
چکیده انگلیسی
In this study, we present a deep learning based approach iDeepV. It first applies an unsupervised shallow two-layer neural network to automatically learn the distributed representation of k-mers by considering their neighbor context. Compared to the conventional k-mers approach, the new distributed representation captures the latent relationship of k-mers, in which the similarity between k-mers is taken into consideration. Then, the learned distributed representations of the input sequences are used as inputs for a convolutional neural network (CNN) to discriminate the RBP bound sites from the unbound sites. We comprehensively evaluate the iDeepV on two large-scale RBP binding sites datasets. The results show that iDeepV can yield comparable performance than the state-of-the-art methods. The iDeepV algorithm is available at https://github.com/xypan1232/iDeepV.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neurocomputing - Volume 305, 30 August 2018, Pages 51-58
Journal: Neurocomputing - Volume 305, 30 August 2018, Pages 51-58
نویسندگان
Pan Xiaoyong, Shen Hong-Bin,