Distant Supervision with Transductive Learning for Adverse Drug Reaction Identification from Electronic Medical Records

Figure 3

The upper block depicts the dependency parsing of two sentences (S1 and S2) and their outputs from OpenIE. The lower table exhibits their final representations in the form of a relational table. Generally speaking, this syntactic-based analyzer extracts a list of drug-key phrasal pattern-event tuples from the sentences, where drugs and events are matched with their corresponding CUIs.