facebookresearch/ParlAI

Support tied positional weights in transformers

Open

#2184 aperta il 19 nov 2019

Vedi su GitHub
 (1 commento) (0 reazioni) (0 assegnatari)Python (2089 fork)batch import
EnhancementH1 2020Help WantedMediumdonotreap

Metriche repository

Star
 (10.371 star)
Metriche merge PR
 (Nessuna PR mergiata in 30 g)

Descrizione

Add a flag to use tied positional embeddings in transformer/generator and transformer/retrieval, and implement the tied weights. Should be False by default for backwards compatibility, and upgrade_opt should be used to migrate old models.

Guida contributor