Feedback type dialogue intention obtaining method based on trigger rule

Abstract

The invention provides a feedback dialogue intention obtaining method based on a trigger rule, which uses Node2Vec to carry out graph embedded coding on an environment background condition in a game, and when dialogue generation is carried out for an NPC, an environment knowledge feature vector K corresponding to the current environment background condition can be applied as one of input which is taken into consideration. An output dialogue according to the analyzed feedback intention label is generated in combination with a trigger rule. Therefore, the game NPC and the game environment can be more closely connected; on the basis of a Seq2Seq structure, an environment knowledge feature vector K and a player input semantic vector Hin are integrated to obtain an output semantic vector Hout, and the output semantic vector Hout is decoded into an output statement Uout of NPC. The dialogue generation mode can prevent the NPC from generating repeated and invalid feedback to the player, and the feeling of freshness obtained when the player makes contact with the NPC is increased.

Description

technical field [0001] The present invention relates to the fields of knowledge graph embedding and natural language processing, and more specifically, to a trigger-based rule-based feedback dialogue intent acquisition method. Background technique [0002] The rapid development of Internet technology has promoted the transformation of products in many industries, and the computer game industry is one of the most profoundly affected industries. Due to the maturity of various related technologies, the means of enriching the player's sensory experience such as images, sound effects, and plots of computer games have been developed to the extreme. However, in recent years, the improvement speed of these related technologies has also tended to be slow, and the existing technological development in all aspects tends to be in a bottleneck period. At this time, the computer game industry urgently needs new technologies as a powerful means to improve game experience and enhance game ...

AI Technical Summary

Problems solved by technology

As the number of NPCs in the game increases, this development method will bring about an exponential growth in the preset writing of the dialogue library, and it is difficult to fundamentally solve the problem of the scarcity of NPC feedback dialogue styles

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