The invention discloses a multi-dimension-based
copywriting output method and device and related equipment, and the method comprises the steps: obtaining the input information of a user, and judging the intention of the user based on the input information; if the user intention is a chat intention, generating a topic preference
score based on the input information and the historical text information, generating a short-term popularity
score based on the input information and the historical text information, generating a topic depth
score based on the input information and the historical text information, and generating a marked memory node based on the long-
term memory content; generating a comprehensive strategy score based on the topic preference score, the short-term popularity score, the topic depth score and the marked memory node; determining a target topic node based on the comprehensive strategy score; and outputting
copywriting information corresponding to the input information based on the target topic node. By adopting the method, the
natural language conforming to the context logic and the user preference can be output based on the
copywriting input by the user, and the intelligent dialogue experience of the user is improved.