Recommendation method and system based on de-smoothed graph convolutional neural network

• Main Authors: LI BINGTING, YIN JIAN, CHANG YUPENG, WU GUOQING, LIU XIAOWEI
• Format: Patent
• Language: Chinese; English
• Published: 21.10.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention provides a recommendation method and system based on a smoothing graph removal convolutional neural network. The recommendation method comprises the following steps: obtaining an initial embedding vector of a user node and an initial embedding vector of an article node through a user-a...