Theme prediction method and device, equipment, storage medium and computer program product

Abstract

The embodiment of the invention relates to the field of artificial intelligence, and discloses a theme prediction method, which comprises the following steps: through a trained theme prediction model, carrying out feature interaction processing on object features of a target object, material features of a target product concerned by the target object and pre-estimated theme features of multiple to-be-predicted themes concerned by the target object, obtaining a target interaction vector corresponding to the target object; based on the subject features of the plurality of to-be-predicted subjects and the target interaction vector corresponding to the target object, determining the subject prediction probability of each to-be-predicted subject in the plurality of to-be-predicted subjects; based on the topic prediction probability of each to-be-predicted topic, determining a target to-be-predicted topic in the plurality of to-be-predicted topics as a topic preferred by the target object, the topic prediction probability of the target to-be-predicted topic being greater than the topic prediction probabilities of other to-be-predicted topics except the target to-be-predicted topic in the plurality of to-be-predicted topics; the subject preferred by the target object can be determined from the plurality of estimated subjects to be predicted.

Description

technical field [0001] The present application relates to the field of artificial intelligence, and in particular to a subject prediction method, device, equipment, storage medium and computer program product. Background technique [0002] With the rapid development of Internet technology, business personnel can conduct business through the Internet platform, such as product sales, business consultation, etc.; when platform users request services from business personnel through the Internet platform, business personnel usually cannot judge the business preferred by platform users Therefore, it is impossible to provide accurate personalized services for users of the platform, which reduces the user experience. Contents of the invention [0003] Embodiments of the present application provide a topic prediction method, device, device, storage medium, and computer program product, which can determine the topic preferred by the target object from the multiple topics to be predi...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of Internet technology, business personnel can conduct business through the Internet platform, such as product sales, business consultation, etc.; when platform users request services from business personnel through the Internet platform, business personnel usually cannot judge the business preferred by platform users theme, and thus cannot provide accurate personalized services for users of the platform, which reduces the user experience

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