https://hazyresearch.stanford.edu/blog/2022-04-19-contrastive-3
TABi: Type-Aware Bi-Encoders for Open-Domain Entity Retrieval
Apr 19, 2022
Megan Leszczynski, Dan Fu, Mayee Chen, and Chris Ré.
“We introduce a method to improve retrieval of rare entities by incorporating knowledge graph types through contrastive learning.”