BioMed Research International / 2016 / Article / Fig 1

Research Article

A Shortest Dependency Path Based Convolutional Neural Network for Protein-Protein Relation Extraction

Figure 1

Visualization of word embedding by t-SNE. The words are highly frequent in PPI task. The original word embedding for each word is a 300-dimension vector; all of these words are reduced to 2 dimensions by t-SNE.

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