Identification of gene biomarkers for brain diseases via multi-network topological semantics extraction and graph convolutional network.

"the code and data of m-gbbd are available at https://github com/weihankk/m-gbbd ."

"the code and data of m-gbbd are available at https://github com/weihankk/m-gbbd ."

"Declarations Ethics approval and consent to participateNot applicable. Consent for publicationNot applicable. Competing interestsThe authors declare no competing interests. Competing interests The authors declare no competing interests."

"Funding This work was supported in part by STI 2030-Major Projects, under Grant 2021ZD0200403, in part by the Guangxi Postdoctoral Special Funding Project, the Natural Science Foundation of Guangxi, under Grant 2022JJD170019, the National Natural Science Foundation of China, under Grants 62172355, the Guangxi Science and Technology Base and Talent Special Project under Grant 2021AC19394 and 2021AC19354."