English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
生物通
2 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 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Fed holds rates steady
Agents placed on leave
To invest in Musk's xAI
Kim Keon Hee sentenced
Agent blocked at consulate
Drops anti-ICE protest song
Colombia plane crash
Plane crash in western India
Announces cancer diagnosis
Ice disrupts ferry services
Trump warns Iran
Trump endorses Tom Tiffany
To cut 16,000 jobs
Hotel fire in French Alps
Would-be assassin sentenced
SJSU violated Title IX
Named Browns head coach
Jets hire Brian Duker as DC
Shirley Raines dies
Stands by Venezuela attack
Starbucks sales surge
Trump endorses Alfonso
Won't seek elected office
To return to PGA Tour
On Epstein files review
Judge cancels court hearing
Davis arrested in Miami
Chinese man granted asylum
Plane crash probe stalled
Searches election office
DA seeks July trial
Starmer arrives in China
Human trafficking suspect shot
'No Kings' protests planned
Portugal storm
Trump addresses summit
Longtime Jets PR director dies
Suit against coach dismissed
反馈