A Weakly-Supervised Iterative Graph-Based Approach to Retrieve COVID-19 Misinformation Topics.

Harry Wang Sharath Chandra Guntuku

Published in: CoRR (2022)

Keyphrases

weakly supervised
topic models
superpixels
object class
semi supervised
keywords
graph structure
relation extraction
directed graph
information retrieval
generative model
probabilistic model
image classification
graphical models
conditional random fields
named entities
partial occlusion
information extraction