Entity linking

A task of linking entities, which may have been written differently. Usually performed with Named entity recognition.

In-domain linking is a task of linking entities that are mentioned in the training. Zero-shot entity linking refers to the task of linking entities that are not necessarily seen during training.

Wu et al 2020 (BLINK) was a SOTA BERT-based model. GENRE (Cao et al 2021) was a new SOTA model.

Bhargav2022zero shot reports a finding that the BLINK model can perform very well with very little data (98% of its performance with just 1% of data).

Methods

Zero-shot

Zero shot learning