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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
Former FBI director dies
Action legend Norris dies
Duggar's wife also charged
Trump issues executive order
US strikes alleged drug boat
DUI arrest video released
Unveils AI policy blueprint
Ex-pro wrestler acquitted
Loyola student fatally shot
DHS funding bill rejected
Calvin Tomkins dies
Pulls troops from Iraq mission
MBTA station incident
US sends more troops to ME
Patriarch Filaret dies at 97
US lifts sanctions on Iran oil
Suspends Georgia’s gas tax
US prosecutors probe Petro
Georgia Tech hires new coach
Plans disaster response hubs
Columbus apartment fire
Temporarily banned in NV
Close to meet Iran objectives?
Russian drone attack kills 2
Judge blocks press policy
UBS secures US bank license
Flash flooding hits Hawaii
Strike multi‑year deal
Sets NCAA assists record
Trump admin sues Harvard
NCAA sues DraftKings
Detroit Lions sign DT Turner
DJ Chark announces retirement
To cut more flights
DOJ seeks to dismiss charges
Iran says nuclear site hit
Won’t visit White House
Nicholas Brendon dies at 54
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