A problem about relation alias: how does the relation alias obtained from PPDB?

Question

A problem about relation alias: how does the relation alias obtained from PPDB?

Lvzhh opened this issue 4 years ago · comments

Hi @svjan5 , thanks for sharing your data and code. I'm not familiar with PPDB, and i tried to use string matching to get relation alias from PPDB, but only a few paraphrases are obtained for each relation. Could you describe your strategy on getting these relation alias?

Shikhar Vashishth · Answer 1 · Sun Mar 22 2020 01:29:16 GMT+0800 (China Standard Time)

Hi @Lvzhh,
Yw! PPDB is just a collection of pairs of equivalent paraphrases. In our work, we used exact string matching only to get the relation alias information. You can download and experiment with the 'Phrasal' datasets from here.