Triple extraction from syntactic parsing

[andreasvlachos]

The first step to move away from BOW is to look at the syntactic parser output and extract triples, e.g. subject-verb-object, but they could also involve adjectives, adverbs, etc.

We should be able to test the effect in the same as the BOW on words (possible using coreference), instead of counting lemmas in common, you count triples in common.

This is a prerequisite to testing the effect of:

• question-answer combinator (compared to using the ones provided by the paper's authors)
• the use natural logic to match the triples