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特别是在题库管理模块中对自动组卷功能常用的算法(包括随机选取法、回溯试探法和遗传算法)进行了比较。对于较流行的验证码技术也给出了具体实现。...
特别是在题库管理模块中对自动组卷功能常用的算法(包括随机选取法、回溯试探法和遗传算法)进行了比较。对于较流行的验证码技术也给出了具体实现。-particularly in the examination management module to automatically making up the algorithm commonly used functions (including random selection method, Retrospective testing and genetic algorithm) were compared. For more popular authentication code technology has provided a concrete realization.
- 2022-03-05 17:25:24下载
- 积分:1
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计算前提论域中模糊子集的C语言程序.大家可以参考。
计算前提论域中模糊子集的C语言程序.大家可以参考。-On the premise of the calculation domain fuzzy subset C language program. Everyone can refer to.
- 2022-06-15 12:29:04下载
- 积分:1
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ISODATA算法的C++语言源代码明白
ISODATA 算法的 C++ 语言的实现源码-ISODATA algorithm C++ Realize language source
- 2022-01-25 22:31:50下载
- 积分:1
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RBF神经网络的应用
径向基函数网络应用实例-RBF Network Application
- 2022-03-21 16:17:08下载
- 积分:1
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落煤残存瓦斯量的确定是采掘工作面瓦斯涌出量预测的重要环节,它直接影响着采掘工作面瓦斯涌出量预测的精度,并与煤的变质程度、落煤粒度、原始瓦斯含量、暴露时间等影响因...
落煤残存瓦斯量的确定是采掘工作面瓦斯涌出量预测的重要环节,它直接影响着采掘工作面瓦斯涌出量预测的精度,并与煤的变质程度、落煤粒度、原始瓦斯含量、暴露时间等影响因素呈非线性关系。人工神经网络具有表示任意非线性关系和学习的能力,是解决复杂非线性、不确定性和时变性问题的新思想和新方法。基于此,作者提出自适应神经网络的落煤残存瓦斯量预测模型,并结合不同矿井落煤残存瓦斯量的实际测定结果进行验证研究。结果表明,自适应调整权值的变步长BP神经网络模型预测精度高,收敛速度快 该预测模型的应用可为采掘工作面瓦斯涌出量的动态预测提供可靠的基础数据,为采掘工作面落煤残存瓦斯量的确定提出了一种全新的方法和思路。-charged residual coal gas is to determine the volume of mining gas emission rate forecast an important link, which directly affect mining gas emission rate forecast accuracy, and with coal metamorphism, loading coal particle size, the original gas content, exposure time and other factors nonlinear relationship. Artificial neural networks have expressed arbitrary nonlinear relationships and the ability to solve complex nonlinear, time-varying uncertainty and the new ideas and new approaches. Based on this, the author of adaptive neural network loading coal residual gas production forecast model, and a combination of different loading coal mine gas remnants of the actual test results of research
- 2022-03-12 11:40:03下载
- 积分:1
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数据挖掘:<;<;
:一书的配套源程序,结合数据挖掘和机器学习的知识,以java语言实现了具有代表性的各类数据挖掘方法.例如:classifier中的ZeroR.OneR.NaiveBayes.DecisionTable.IBK.C45,还有聚类,数据预处理等-: lt; Lt; Data Mining-- Practical Machine Learning Technology and java achieve gt; Gt; A matching the source, combining data mining and machine learning, the knowledge, java language to a representative of the various types of data mining. For example : the classifier ZeroR . OneR.NaiveBayes.DecisionTable.IBK.C45, clustering, data pretreatment
- 2022-05-05 23:15:37下载
- 积分:1
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一篇捷联惯性导航系统的姿态算法论文,并对补偿算法进行了详细的论述。...
一篇捷联惯性导航系统的姿态算法论文,并对补偿算法进行了详细的论述。-A strapdown inertial navigation system algorithm posture papers, and compensation algorithms are discussed in detail.
- 2023-06-22 17:00:04下载
- 积分:1
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Examples of particle swarm optimization applied to the wireless network nodes, s...
粒子群算法的实例,应用于无线网络节点的动态布署等。图和表显示结果-Examples of particle swarm optimization applied to the wireless network nodes, such as dynamic deployment. Graph and table shows the results of
- 2023-04-25 16:35:04下载
- 积分:1
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研究生课程机器人控制基础大作业 检测直线与曲线
研究生课程机器人控制基础大作业 检测直线与曲线-Robot Control Technology-DetectStraightlineAndCurves use matlab
- 2022-07-16 03:42:16下载
- 积分:1
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很好的边缘检测源代码,使用vc++6.0编写,主要用于医学图像的边缘检测...
很好的边缘检测源代码,使用vc++6.0编写,主要用于医学图像的边缘检测-good source edge detection, the use of vc 6.0 preparation, mainly for Medical Image Edge Detection
- 2023-08-22 13:50:03下载
- 积分:1