汤丽莉, 陈 涛, 高赐威, et al. Recommendation method of electricity sales package in electricity market based on deep learning recommendation model[J]. 2024, 26(5).
汤丽莉, 陈 涛, 高赐威, et al. Recommendation method of electricity sales package in electricity market based on deep learning recommendation model[J]. 2024, 26(5). DOI: 10.3969/j.issn.1009-1831.2024.05.001.
To accurately recommend power sales packages to users and help them select the package that best meets their needs
a deep interest evolution network(DIEN)algorithm based on deep learning is proposed. First
a comparison of several recommendation models is conducted to assess the performance of DIEN. Subsequently
an analysis of the structure of the interest evolution layer and the model’s hyperparameters is performed. Then
aiming at the“long tail effect”observed in the application of DIEN model in electricity market domain
two gating mechanisms are introduced between the interest extraction layer of the original model and the user vector. Finally
the feasibility of the proposed method is verified through a case analysis. Results show that proposed method can improve the electricity package adaptation rate of electricity users
enhance the market competitiveness of the power company and bidirectional benefits for both of the power company and users.