Contrastive Learning at the Relation and Event Level for Rumor Detection.

Yingrui Xu Jingyuan Hu Jingguo Ge Yulei Wu Tong Li Hui Li

Published in: ICASSP (2023)

Keyphrases

learning algorithm
learning process
learning systems
machine learning
reinforcement learning
higher level
learning problems
learning tasks
supervised learning
probabilistic model
object detection
knowledge acquisition
anomaly detection
prior knowledge
false positives
event detection
multi agent systems
data sets