Fig. 1
From: Research on RNA secondary structure predicting via bidirectional recurrent neural network
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12859-021-04332-z/MediaObjects/12859_2021_4332_Fig1_HTML.png)
Case of paired and unpaired bases
From: Research on RNA secondary structure predicting via bidirectional recurrent neural network
Case of paired and unpaired bases