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Yi et al., 2023 - Google Patents

A graph neural network social recommendation algorithm integrating the multi-head attention mechanism

Yi et al., 2023

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Document ID
8548604488524193287
Author
Yi H
Liu J
Xu W
Li X
Qian H
Publication year
Publication venue
Electronics

External Links

Snippet

Collaborative filtering recommendation systems are facing the data sparsity problem associated with interaction data, and social recommendations introduce user social information to alleviate this problem. Existing social recommendation methods cannot …
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Classifications

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    • G06F17/30861—Retrieval from the Internet, e.g. browsers
    • G06F17/30864—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems
    • G06F17/30867—Retrieval from the Internet, e.g. browsers by querying, e.g. search engines or meta-search engines, crawling techniques, push systems with filtering and personalisation
    • G—PHYSICS
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    • G06Q50/00—Systems or methods specially adapted for a specific business sector, e.g. utilities or tourism
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