Contrastive Learning with Expectation-Maximization for Weakly Supervised Phrase Grounding.

Keqin Chen Richong Zhang Samuel Mensah Yongyi Mao

Published in: EMNLP (2022)

Keyphrases

weakly supervised
weakly supervised learning
learning process
learning algorithm
expectation maximization
unsupervised learning
object class
relation extraction
machine learning
bayesian networks
keywords
viewpoint
prior knowledge
supervised learning
maximum likelihood