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ParaMac: A General Unsupervised Paraphrase Generation Framework Leveraging Semantic Constraints and Diversifying Mechanisms.
Jinxin Liu
Jiaxin Shi
Ji Qi
Lei Hou
Juanzi Li
Qi Tian
Published in:
EMNLP (Findings) (2022)
Keyphrases
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semantic constraints
probabilistic model
information retrieval
search engine
knowledge based systems