Results 111 to 120 of about 2,973 (161)

[Drug repositioning prediction based on dynamic feature learning on heterogeneous graphs]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Zhu H, Guo Y, Xin X, Li C, Zhou D.
europepmc   +1 more source

基于策略梯度优化的变压器油中溶解气体预测模型

open access: yesGaoya dianqi
对变压器油中溶解气体浓度进行预测分析可为其运行状态评估提供重要依据,从而有效掌握设备状态发展趋势,为预警和检修提供参考。鉴于现有算法难以实现长期精确预测,文中首次提出一种基于策略梯度(policy gradient,PG)算法优化的变压器油中溶解气体体积分数预测模型。首先以门控循环单元(gate recurrent unit,GRU)为基础,引入编码器—解码器结构搭建Sequence to Sequence(Seq2Seq)网络模型,并且结合注意力机制和Scheduled Sampling算法 ...
汤健   +5 more
doaj  

[Clinical application research of three-dimensional printed patient-specific cutting guides in Cole midfoot osteotomy]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang Z   +7 more
europepmc   +1 more source

[Exploration and clinical application of the "digital and intelligent surgery" diagnosis and treatment workflow for oral and maxillofacial tumors]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
DU W   +11 more
europepmc   +1 more source

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