这里面包含整个基于神经网络深度学习 ，实现人脸识别项目，包括原始数据 ，训练数据 训练模型 测试数据等，包含演示同步ppt文件， 使用的开发工具是pycharm，基于python3实现，该案例可做为本科毕设的入门参考，ppt内容包含整个讲解过程，从人脸识别到cnn，卷积，从欧式距离到人脸表情变化的计算详情 以及整个卷积的介绍，可以做为入门以及会议上介绍使用的文档。 参考文件 基于CNN卷积神经网络实现人脸识别-人脸表情识别-同步ppt介绍及基于python3实现识别源代码。

The Support Vector Machine is a powerful new learning algorithm for solving a variety of learning and function estimation problems, such as pattern recognition, regression estimation, and operator inversion. The impetus for this collection was a workshop on Support Vector Machines held at the 1997 NIPS conference. The contributors, both university researchers and engineers developing applications for the corporate world, form a Who's Who of this exciting new area. Contributors: Peter Bartlett, Kristin P. Bennett, Christopher J. C. Burges, Nello Cristianini, Alex Gammerman, Federico Girosi, Simon Haykin, Thorsten Joachims, Linda Kaufman, Jens Kohlmorgen, Ulrich Kreßel, Davide Mattera, Klaus-Robert Müller, Manfred Opper, Edgar E. Osuna, John C. Platt, Gunnar Rätsch, Bernhard Schölkopf, John Shawe-Taylor, Alexander J. Smola, Mark O. Stitson, Vladimir Vapnik, Volodya Vovk, Grace Wahba, Chris Watkins, Jason Weston, Robert C. Williamson.

The Support Vector Machine is a powerful new learning algorithm for solving a variety of learning and function estimation problems, such as pattern recognition, regression estimation, and operator inversion. The impetus for this collection was a workshop on Support Vector Machines held at the 1997 NIPS conference. The contributors, both university researchers and engineers developing applications for the corporate world, form a Who's Who of this exciting new area. Contributors: Peter Bartlett, Kristin P. Bennett, Christopher J. C. Burges, Nello Cristianini, Alex Gammerman, Federico Girosi, Simon Haykin, Thorsten Joachims, Linda Kaufman, Jens Kohlmorgen, Ulrich Kreßel, Davide Mattera, Klaus-Robert Müller, Manfred Opper, Edgar E. Osuna, John C. Platt, Gunnar Rätsch, Bernhard Schölkopf, John Shawe-Taylor, Alexander J. Smola, Mark O. Stitson, Vladimir Vapnik, Volodya Vovk, Grace Wahba, Chris Watkins, Jason Weston, Robert C. Williamson.

The Support Vector Machine is a powerful new learning algorithm for solving a variety of learning and function estimation problems, such as pattern recognition, regression estimation, and operator inversion. The impetus for this collection was a workshop on Support Vector Machines held at the 1997 NIPS conference. The contributors, both university researchers and engineers developing applications for the corporate world, form a Who's Who of this exciting new area. Contributors: Peter Bartlett, Kristin P. Bennett, Christopher J. C. Burges, Nello Cristianini, Alex Gammerman, Federico Girosi, Simon Haykin, Thorsten Joachims, Linda Kaufman, Jens Kohlmorgen, Ulrich Kreßel, Davide Mattera, Klaus-Robert Müller, Manfred Opper, Edgar E. Osuna, John C. Platt, Gunnar Rätsch, Bernhard Schölkopf, John Shawe-Taylor, Alexander J. Smola, Mark O. Stitson, Vladimir Vapnik, Volodya Vovk, Grace Wahba, Chris Watkins, Jason Weston, Robert C. Williamson.

The Support Vector Machine is a powerful new learning algorithm for solving a variety of learning and function estimation problems, such as pattern recognition, regression estimation, and operator inversion. The impetus for this collection was a workshop on Support Vector Machines held at the 1997 NIPS conference. The contributors, both university researchers and engineers developing applications for the corporate world, form a Who's Who of this exciting new area. Contributors: Peter Bartlett, Kristin P. Bennett, Christopher J. C. Burges, Nello Cristianini, Alex Gammerman, Federico Girosi, Simon Haykin, Thorsten Joachims, Linda Kaufman, Jens Kohlmorgen, Ulrich Kreßel, Davide Mattera, Klaus-Robert Müller, Manfred Opper, Edgar E. Osuna, John C. Platt, Gunnar Rätsch, Bernhard Schölkopf, John Shawe-Taylor, Alexander J. Smola, Mark O. Stitson, Vladimir Vapnik, Volodya Vovk, Grace Wahba, Chris Watkins, Jason Weston, Robert C. Williamson.

python语言编写的卷积神经网络代码示例，可直接在tensorflow运行，不懂的可以留言交流。

针对中长期电量预测可使用的相关历史数据较少、影响因素较为复杂等特点，提出一种基于改进GM（1，1）和支持向量机的优化组合预测模型。该模型将改进灰色预测模型和支持向量机模型进行组合，采用蛙跳寻优算法求取组合预测模型中各单一模型的权重，构建基于蛙跳优化的组合预测模型。将优化后的组合预测模型应用于我国中长期电量预测，选择我国1991-2005年电量进行分析，对2006-2010年的电量进行预测，并与一般组合预测模型及各单一模型进行比较。研究结果表明：本文方法得到的电量平均相对误差为2.06%，比等权组合预测模型

尝试将word embedding和卷积神经网络（CNN）相结合来解决情感分类问题。首先，利用skip-gram模型训练出数据集中每个词的word embedding，然后将每条样本中出现的word embedding组合为二维特征矩阵作为卷积神经网络的输入，此外每次迭代训练过程中，输入特征也作为参数进行更新；其次，设计了一种具有三种不同大小卷积核的神经网络结构，从而完成多种局部抽象特征的自动提取过程。与传统机器学习方法相比，所提出的基于word embedding和CNN的情感分类模型成功地将分类正确率提升了5.04%。

基于遗传算法和Bagging-SVM集成分类器

captcha_cracker 简介 这是一个基于 编写的卷积神经网络模型，简单实现的验证码识别功能。 是一款 社区中流行的验证码生成库, 项目模型的训练集以及在线测试所用到的验证码均采用该库生成。 运行环境 Ubuntu16.04 python3.5.2 virtualenv Tensorflow Backend 实现原理 用 Captcha 生成2组每组2000个4位验证码图片（图片尺寸：36×120），并等分成4份(单张图片尺寸：36×30)，将单个字符的图片分类保存在 images 目录中作为训练集（每组8000张图片）。 生成2组每组500个4位验证码图片（图片尺寸：36×120），并等分成4份(单张图片尺寸：36×30)，将单个字符的图片分类保存在 images 目录中作为测试集（每组2000张图片）。 运行 pack_data.py 将图片转为 RGB 矩阵并用cPic