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Offensive keyword extraction based on the attention mechanism of BERT and the eigenvector centrality using a graph representation.
Gretel Liz De la Peña Sarracén
Paolo Rosso
Published in:
Pers. Ubiquitous Comput. (2023)
Keyphrases
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graph representation
keyword extraction
attention mechanism
adjacency matrix
visual attention
text retrieval
social network analysis
keywords
graph model
saliency map
social networks
visual attention model
eye tracking
machine learning
text summarization
image retrieval
vision system
natural images
multimedia