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Figure 1 | BMC Bioinformatics

Figure 1

From: Classification of real and pseudo microRNA precursors using local structure-sequence features and support vector machine

Figure 1

Using the triplet elements to represent the local structure-sequence features of the hairpin. The triplet element is composed of the 3 continuous sub-structures and the nucleotide type at the middle. The appearances of all 32 possible triplet elements are counted along a hairpin segment, forming a 32-dimensional vector, which is then normalized to be the input vector for SVM.

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