公开(公告)号：US20240273394A1

公开(公告)日：2024-08-15

申请号：US18020606

申请日：2022-06-21

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Zhaoxu WANG ,  Xiaoyu HU ,  Huijie LIU ,  Yuhang ZHENG ,  Zhiming PENG

IPC: G06N20/00

CPC classification number: G06N20/00

Abstract: A method of determining a fusion parameter, a method of recommending an information, a method of training a parameter determination model, an electronic device and a storage medium are provided. The method of determining the fusion parameter includes: inputting a recommendation reference information of a target object into a feature extraction network in a parameter determination model to extract a first object feature for the target object; and inputting the first object feature into a multi-task network in the parameter determination model to obtain a first fusion parameter of a plurality of evaluation indexes for the target object. The plurality of evaluation indexes are used to evaluate a preference of the target object for a recommendation information.