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Cross-Domain Recommendations via Heterogeneous Graphs by cuijingyan1988 is a document available to read on EtoBox.

What is Cross-Domain Recommendations via Heterogeneous Graphs about?

The document presents HAGO, a novel framework designed for cross-domain recommendations that utilizes Heterogeneous Adaptive Graph coOrdinators to integrate multi-domain graphs and enhance inter-domain interactions while minimizing negative transfer effects. It introduces a universal multi-domain graph pre-training strategy and a graph prompting method to effectively transfer learned knowledge to target domains, improving recommendation accuracy. Experimental results demonstrate the framework

Author

cuijingyan1988

Language

EN