Learning Dense Representations of Phrases at Scale

Jinhyuk Lee  Mujeen Sung  Jaewoo Kang  Danqi Chen
Korea University  Princeton University

DensePhrases is an open-domain QA model that answers your questions by retrieving phrases from Wikipedia. The phrases are encoded using only dense vectors. You can type in any natural language question below and get the results in real-time. Please see our paper and code for more details. Our current demo has the following specs:
  English Wikipedia (2018.12.20)