Fig. 2
From: Bio-semantic relation extraction with attention-based external knowledge reinforcement
Flow chart of the proposed system. The processes of our system include preprocessing, word embedding, prior knowledge from UniProt KB, entity representation, BiLSTM, Bio-information retrieval (BioModels), and entity and relation extraction. For the prior knowledge from UniProt KB, we use Bioservices, urllib, BeautifulSoup tool does finish a series of processes. For the Bio-information retrieval (BioModels) part, we apply the attention mechanism to import the prior knowledge into the system. We use the method to do entity extraction and relation extraction. It is mainly about the relation extraction