...行大规模并行信息处理,对非线性系统具有很强的 模拟能力.在对神经网络的研究中,网络的泛化能力(Generalization capability)是衡量其网络性能好坏的重 要标志,而从实际应用中得出的结论认为:网络的泛化能力依赖于网络结构(主要是隐层结点数,隐层数和 ...
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its generalization capability 其泛化能力
poor generalization capability 泛化能力差
According to above, a mixed and improved BP algorithm is presented whose generalization capability is better.
综合这些研究结论,提出了一种有较好泛化能力的混合改进BP算法。
参考来源 - 计算智能方法研究及其集成应用Secondly, the radius of a cluster center is adjusted to select optimal fuzzy rules, to acquire a fuzzy model with perfect generalization capability. Finally the parameters is fine-tuned by means of a hybrid gradient descent (GD) and least-squares estimation (LSE).
首先用减法聚类建立T-S模糊模型,然后通过调整聚类半径优选模糊规则数,以取得具有良好泛化性能的模型,最后利用梯度下降混合最小二乘算法精调参数。
参考来源 - 基于减法聚类模糊推理系统的短期负荷预测—《电脑知识与技术·学术交流》—2008年第20期—龙源期刊网This model has a more simple structure and a clear physic significance. The researchindicates that it has a good generalization capability .
简化后的模型结构简单,并且具有明确的物理意义,研究表明该模型能够较好的反映负荷特性同时具有良好的泛化能力。
参考来源 - 电力负荷模型结构的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Because more information is obtained, the combination network usually has better generalization capability than the best one.
由于组合网络获得的信息量大,因此其泛化性能往往优于单个最佳子网络。
The example shows that this system can promote the accuracy of wear particles recognition and improve the generalization capability.
实例表明,用该方法可以准确识别磨粒类型,并具有较好的推广能力。
The existing models for forecasting hourly total solar irradiance are unsatisfactory in forecast errors and the generalization capability.
现有的地面太阳逐时总辐射预测模型的预测精度及泛化能力尚不能令人满意。
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