Cross-Sentence N-ary Relation Extraction with Graph LSTMs
Table 4: Numbers of unique drug-gene-mutation interactions extracted from PubMed Central articles, compared to that from manually curated KBs used in distant supervision. p signifies output probability.
['[EMPTY]', '[BOLD] Single-Sent.', '[BOLD] Cross-Sent.']
The results also highlight the benefit of cross-sentence extraction, which yields 3 to 5 times more relations than single-sentence extraction.