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4 个月
通过乔列斯基分解(Cholesky Decomposition)提升在SPD流形上的图神经网络 ...
提出基于对称正定矩阵流形(SPD)的图神经网络模型SPDGNN,利用Log-Cholesky度量直接在SPD流形上操作,避免频繁映射提升效率,开发专用邻居聚合和非线性模块,构建多类逻辑回归框架,实验证明在层次结构数据分类任务中优于传统欧几里得和超曲面GNN。 非欧几里 ...
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今日热点
Trump’s signature on US bills
Says he'll order TSA pay
IOC bans trans women
Probes 3 medical schools
Oscars to leave Hollywood
FAA probes mid-air close call
Kennedy Center begins layoffs
Votes against UN resolution
Faces rare public hearing
Extends Iran attack pause
Boy honored for bravery
Man charged over threats
Arson suspects freed on bail
EU-US trade deal
US jobless claims rise
LGA runway reopens
Judge dismisses lawsuit by X
ISR: Iran naval chief killed
To receive Mark Twain Prize
US growth rate slowed
Fed probe in MN voter rolls
Drone hits Turkish tanker
Seeks 8% fuel surcharge
Sign friendship treaty
LSU basketball fires coach
Appoints board observer
Bangladesh bus tragedy
FEMA resumes key program
EU targets Snapchat
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