NSV:支持向量数

“支持向量数”在学术文献和技术文档中常被缩写为NSV,以便于快速书写和引用。这一术语广泛应用于机器学习、数据挖掘等综合领域,尤其在支持向量机(SVM)相关的研究中频繁出现。NSV作为模型复杂度的重要指标,其大小直接影响算法的训练效率和泛化能力。

number of Support Vectors具体释义

  • 英文缩写:NSV
  • 英语全称:number of Support Vectors
  • 中文意思:支持向量数
  • 中文拼音:zhī chí xiàng liàng shù
  • 相关领域nsv 未分类的

number of Support Vectors的英文发音

例句

  1. Classifying an unknown class vector by such a classifying function, the calculation between each support vector and the vector to be classified can be avoided, which means that the speed of classification is independent of the number of support vectors.
  2. 使用这样的分类决策函数,可以避免分类时待分类向量和各个支持向量逐个进行的运算,使分类计算速度和支持向量个数无关。
  3. While using support vector regression to do function approximation, we can control the number of support vectors and the approximative performance all by two parameters.
  4. 在用支持向量回归进行函数逼近时,我们完全可以用两个参数来控制支持向量的个数和逼近的效果。
  5. The experimental results show that the improved algorithm can remarkably reduce the computation complexity and the speed of classification is the fastest, especially in the case of large number of support vectors.
  6. 实验结果表明,改进的快速分类算法较大幅度地减少了计算复杂度,提高了分类速度,尤其在训练集规模庞大、支持向量数(NSV)量较多的情况下,效果更加明显。
  7. The algorithm introduced the forgetting factor to get the support vectors at the first training. The number of support vectors is decreased by 28 %.
  8. 该算法在第一次小样本训练时引入了遗忘因子,该因子使支持向量数(NSV)减少了28%。
  9. It has many advantages, such as using kernel function to avoid local minimal point, sparse nature of solutions, limit used to control capacity or the number of support vectors, etc.
  10. 它拥有众多的优良特性,如利用核技术避免了解的局部最小、具有解的稀疏性、通过界限的作用达到容量控制或支持向量数(NSV)目的控制等等。