Story generation method and device based on hidden variable model
A technology of hidden variables and models, applied in the field of story generation based on hidden variable models, can solve problems such as unsmooth and irrelevant stories, and achieve the effects of reducing difficulty, improving practicability and versatility, and reducing information gap
Active Publication Date: 2021-05-28
TSINGHUA UNIV
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[0007] In order to overcome the above-mentioned problem that the stories generated by the existing story generation method are not smooth and not relevant to the topic, or at least partially solve the above problems, an embodiment of the present invention provides a method and device for generating a story based on a hidden variable model
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[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.
[0022] In one embodiment of the present invention, a hidden variable model-based story generation method is provided, figure 1 A schematic diagram of the overall flow of a method for generating a story based on a hidden variable model provided by an embodiment of the present invention, the method includes: S101, based on the planning model in the trained hidden variable model, generate an outline of the story according to the title of the story; wherein, The hidden variable in the hidden variable model is ...
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The present invention provides a method and device for generating a story based on a hidden variable model. The method includes: based on a planning model in the trained hidden variable model, generating an outline of the story according to the title of the story; wherein, in the hidden variable model The latent variable of is the outline; based on the generative model in the trained latent variable model, the story is generated according to the outline and the title. On the one hand, the present invention uses the story outline as auxiliary guidance information to make the generated stories more smooth and easy, and can reduce the information difference between the title and the story in story generation, reducing the difficulty of story generation; on the other hand, the story outline is modeled as Hidden variables do not limit their form, so that they can contain more information, and hidden variables are completely learnable and have a strong learning ability; in addition, they can also be extended to other forms of text generation, which has good practicability and versatility.
Description
technical field [0001] The invention belongs to the technical field of text generation, and in particular relates to a method and device for generating a story based on a hidden variable model. Background technique [0002] With the advent of the era of big data, the amount of data converted by people in daily production has increased sharply, and the manual generation and arrangement of text data has brought people an increasingly heavy workload. People's demand for automatic text generation is increasing day by day. [0003] With the vigorous development of artificial intelligence technology, especially the gradual maturity of related technologies in the field of natural language processing, automatic text generation has become a possibility. As a sub-field of text generation, story generation is still an unsolved problem due to the relatively large information gap between input and output. [0004] Most of the existing story generation methods are based on the neural net...
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IPC IPC(8): G06K9/62G06F40/289G06F40/00
CPCG06F40/00G06F18/214
Inventor 刘洋陈刚栾焕博孙茂松
Owner TSINGHUA UNIV