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贝叶斯算法是基于贝叶斯定理 P(H|X) = P(X|H)P(H) / P(X).。对于多属性的数据集,计算 P(X|Ci) 的开销非常大,为减低计算复杂度,我...
贝叶斯算法是基于贝叶斯定理 P(H|X) = P(X|H)P(H) / P(X).。对于多属性的数据集,计算 P(X|Ci) 的开销非常大,为减低计算复杂度,我们做条件独立的假设,即给定元组的类标号,假定属性值有条件地相互独立,即在属性间不存在依赖关系。此程序仅为算法的一个实现,根据训练数据训练分类器-Bayesian algorithm is based on the Bayes theorem P (H | X) = P (X | H) P (H)/P (X).. For multi-attribute data sets, computing P (X | Ci) of the overhead is very large, in order to reduce the computational complexity, we do conditional independence assumption that a given tuple class label, it is assumed that property values conditionally independent of each other, that does not exist in the inter-attribute dependencies. This procedure is only an implementation of algorithm, according to training data classifier training
- 2023-08-27 07:10:03下载
- 积分:1
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演化程序――遗传算法和数据编码的结合 具体介绍了遗传算法的应用...
演化程序――遗传算法和数据编码的结合 具体介绍了遗传算法的应用-evolutionary process-- genetic algorithms and data encoding the specific combination of the application of genetic algorithms
- 2022-05-10 17:15:49下载
- 积分:1
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nuralnetwork using back propegation and genatic algorithm implementation
nuralnetwork using back propegation and genatic algorithm implementation
- 2022-03-01 15:17:41下载
- 积分:1
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Robot design, has three joints and two arms, a common U.S.
机械手臂的设计,有三个关节和两个手臂,大家共同-Robot design, has three joints and two arms, a common U.S.
- 2022-08-22 17:01:43下载
- 积分:1
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人工智能领域全新的研究结果
人工智能领域全新的研究结果-new areas of artificial intelligence research
- 2023-08-13 05:50:04下载
- 积分:1
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以黎曼几何为理论依据,基于S.Amari的修正核函数思想提出了两种新的保角变换,用其对核函数进行数据依赖性改进,进一步提高支持向量机分类器泛化能力。以人工非线性...
以黎曼几何为理论依据,基于S.Amari的修正核函数思想提出了两种新的保角变换,用其对核函数进行数据依赖性改进,进一步提高支持向量机分类器泛化能力。以人工非线性分类问题
为对象进行研究,仿真实验结果表明采用新保角映射可以快速显著地改善分类器泛化性能,而且能大幅度地减少支持向量的数目。-Two novel conformal transformations were proposed based on the Riemannian geometry theory and S.Amari’sidea.And the kernel function was modified by the transformation in a data-dependent way.Our experimental results for theartificial nonlinear data set show that the generalization performance of support vector machines classifier is improvedremarkably and the number of support vectors is decreased greatly.
- 2022-01-26 07:39:35下载
- 积分:1
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AI 人工智能 在C#环境下实现 9宫格 算法
AI 人工智能 在C#环境下实现 9宫格 算法-AI
- 2023-07-03 03:40:03下载
- 积分:1
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一个完整BP神经网络源代码,包括数据和说明文档
一个完整BP神经网络源代码,包括数据和说明文档-a complete neural network source code, including data and documentation
- 2022-08-11 20:01:17下载
- 积分:1
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C++编写的机器学习算法
Lemga is a C++ package which consists of classes for several lear...
C++编写的机器学习算法
Lemga is a C++ package which consists of classes for several learning models and generic algorithms for optimizing (training) the models-prepared by the machine learning algorithm Lemga C is a package which con sists of classes for several learning models an d generic algorithms for optimizing (training ) the models
- 2022-04-29 19:21:10下载
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ID3 algorithm to a certain extent self
ID3算法有一定的自学习、自组织能力,适用于复杂系统的智能诊断。以实例验证了该算法对RH-KTB真空抽气系统故障诊断的有效性。-ID3 algorithm to a certain extent self-learning, self-organization, applied to a complex system of intelligent diagnosis. Examples to show that the algorithm of RH- KTB vacuum exhaust system fault diagnosis arrival.
- 2023-04-24 21:50:03下载
- 积分:1