JSAI2020

Presentation information

Interactive Session

[3Rin4] Interactive 1

Thu. Jun 11, 2020 1:40 PM - 3:20 PM Room R01 (jsai2020online-2-33)

[3Rin4-53] Continuous Transformation of Natural Language Syntactic Structure using Grammar Variational Autoencoder

〇Nozomi Origuchi1, Ichiro Kobayashi1 (1.Ochanomizu University)

Keywords:Grammar Variational Autoencoder, Syntactic structure transformation, Context-free Grammar

Deep generative models are generative models configured by a deep neural network, such as Variational Autoencoder or Generative Adversarial Network.
In deep generative model, input data is generally continuous data such as images and sounds.
On the other hand, it is not easy to handle and generate discrete data such as chemical formulas and mathematical formulas.
Ingenuity is required to handle it.
Kusner et al. developed a Grammar Variational Autoencoder (GVAE), a model that enables data with discrete structures such as chemical and mathematical formulas to be treated as continuous values in the framework of deep learning.
In this research, we try to continuously convert the syntactic structure of natural language represented by context-free grammar in the framework of GVAE.

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