SAMRank: Unsupervised Keyphrase Extraction using Self-Attention Map in BERT and GPT-2.

Byungha Kang Youhyun Shin

Published in: EMNLP (2023)

Keyphrases

keyphrase extraction
automatic keyphrase extraction
keyphrases
domain specific
unsupervised learning
document retrieval
information retrieval
learning to rank
machine learning
semi supervised
general purpose