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深度学习之一:卷积神经网络(CNN)详解与代码实现
目录1.应用场景2.卷积神经网络结构 2.1 卷积(convelution) 2.2 Relu激活函数 2.3 池化(pool) 2.4 全连接(full connection) 2.5 损失函数(softmax_loss) 2.6 前向传播(forward propagation) 2.7 反向传播(backford propagation) 2.8 随机梯度下降(sgd_momentum)3.代码实现流程图以及介绍4.代码实现(python3.6)5.运行结果以及分析6.参考文献
- 2019-08-09下载
- 积分:1
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python例程 (1)
图形界面编辑,各种python语言基础语句运用,以及各种库的教程(Graphic Interface Editing, Basic Statement Application of Python Language, and Courses of Various Libraries)
- 2018-12-24 21:23:41下载
- 积分:1
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json文件转txt文件
json文件转txt文件,批处理json文件转换成一个txt文件,需要json文件的哪部分只需要对函数做相应的修改即可,输入文件的路径就可以得到想要的结果,方便高效。
- 2022-03-11 09:39:07下载
- 积分:1
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Ball-Tracking2
this program is for ball tracking
- 2014-11-11 08:58:17下载
- 积分:1
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ch01
说明: 信号波达方向估计的算法,利用python语言实现的,实现的是窄带信号的处理,利用深度学习框架(The algorithm of direction of arrival (DOA) estimation is implemented in Python language, which is used to process narrowband signals and uses deep learning framework)
- 2020-08-06 22:36:01下载
- 积分:1
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对cmw500测试仪器的程控及初始化操作
说明: 完成对cmw500测试仪器的程控及初始化操作(Novice is currently in the learning stage. CMW500 GSM non-signaling test program example, including initialization)
- 2020-07-22 01:18:44下载
- 积分:1
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HMM-python-master
用python实现了隐马尔科夫模型的概率计算和预测部分,主要是前向后向算法和维特比算法(Realized with python hidden Markov model probability calculation and prediction part is mainly forward-backward algorithm and the Viterbi algorithm)
- 2016-09-08 21:07:18下载
- 积分:1
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统计学习方法(李航)
说明: 统计学习是计算机及其应用领域的一门重要的学科本书全面系统地介绍了统计学习的主要方法,特别是监督学习方法,包括感知机、K近邻法、朴素贝叶斯法、决策树、逻辑斯谛回归、与最大熵模型、支持向量机、提升方法、EM算法、隐马尔可夫模型和条件随机场等。(Statistical learning is an important subject in the field of computer and application of this book comprehensively systematically introduces the main methods of statistical learning, especially the supervision method of study, including the perception, K neighbor method, naive bayesian method, decision tree, logistic regression, and the maximum entropy model, support vector machine (SVM), promotion methods, the EM algorithm, the hidden markov model and conditional random field, etc.)
- 2020-06-20 11:20:02下载
- 积分:1
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pythonbcym_jb51
说明: Eric Matthes 编著的Python编程从入门到实践配套源码。(Eric Matthes compiled Python programming from entry to practice supporting source code.)
- 2019-03-01 17:09:12下载
- 积分:1
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person
说明: 行人的检测使用库函数OpenCV里已经内置的行人检测方法,调用OpenCV预先训练好了的HOG+线性SVM模型,能够对图像和视频中的行人进行检测,系统会分别使用两种算法通过矩形条框将图片中的行人框出来。(Pedestrian detection uses the built-in pedestrian detection method in OpenCV library function, calling the pre-trained HOG + linear SVM model of OpenCV, which can detect the pedestrians in images and videos. The system uses two algorithms to frame the pedestrians in pictures through rectangular bars.)
- 2020-07-01 21:00:01下载
- 积分:1