A noisy label and negative sample robust loss function for DNN-based distant supervised relation extraction

Title
A noisy label and negative sample robust loss function for DNN-based distant supervised relation extraction
Authors
Keywords
Loss function, Noisy label learning, Class imbalance, Distant supervised relation extraction, Gradient analysis
Journal
NEURAL NETWORKS
Volume 139, Issue -, Pages 358-370
Publisher
Elsevier BV
Online
2021-04-02
DOI
10.1016/j.neunet.2021.03.030

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