We leverage the established network-of-networks model and study the decentralized decision-makings of players that control the agents at each layer of networks. Furthermore, we provide a tractable problem formulation of which the optimal solution can be computed conveniently. In both games, efficient...
We show how the inconsistency model proposed by Lu and Ades is a restricted version of our full design-by-treatment interaction model and that there may be several distinct Lu–Ades models for any particular data set. We introduce novel graphical methods for depicting networks of evidence, ...
model <- mtc.model(net,type = "consistency") summary(model)3.4 运行结果sampler为调用软件的选取,这里调用JAGS实现分析,n.adapt为预迭代次数,n.iter为迭代运算次数,thin为步长NMA分析结果Hide summary(result)Results on the Log Odds Ratio scale Iterations = 5001:25000 Thinning interval = 1 Number of ch...
However, NMAs typically either consider different doses completely independently or lump them together, with few examples of models for dose. We propose a framework, model‐based network meta‐analysis (MBNMA), that combines both approaches, that respects randomization, and allows estimation and ...
Results show that the uniform design, in which the number of samples and mean square error network models are considered, is the best sampling technique for neural network based meta-model building. 展开 关键词: structure engineering;meta-model;neural network;design of experiments;uniform design ...
c A conventional neural network can be accurately mimicked by the practical physics model shown in b even for compact device and/or complicated object. Full size image First, we consider the propagation of scattered wave in such a multi-layered metamaterial system. As the fundamental building ...
A consistency model was used to pool data regarding the four outcomes. The PSRFs in each item were all <1.03. Pooled results showed that, compared with OA, SILS and CLA were associated with significantly shorter durations of hospital stay (all P<0.01) and lower risk of wound infection (...
Node split model is shown in Table 3. Table 3. Results of node splitting models. ParametersNameDirect Effect(95% CI)Indirect Effect(95% CI)OverallP value Urinary retention MMH,PPH −0.38 (−1.17, 0.33) 0.00 (−2.21, 2.01) −0.33 (−1.02, 0.31) 0.69 MMH,TST −0.88 (−2.64...
In this article, we propose a penalized Poisson regression model to perform IPD NMA of time-to-event data. It is based only on fixed effect parameters which improve its computational cost over the use of random effects. It could be easily implemented using existing penalized regression package....
*** Fit inconsistency model(估计不一致模型)方法2 network meta inconsistency //结果显示:P > 0.05,说明不一致性模型不显著,可以使用一致性模型进行一致性拟合,也就是说一致性较好。 * 绘制不一致性检验图(需要把数据转化为另外一种格式(study-level data*))方法3 *...