搜索资源列表
pso-down
- 用python语言编写的粒子群优化算法,内有多种适应度函数可供选择-Python language used particle swarm optimization algorithm, there are a variety of alternative fitness function
SVM
- SVM: 一种分类器,采用最大化分类间隔进行优化参数。 关于这个分类器两点比较重要: 1)SMO优化算法需要掌握, 可以具体参看两篇文章,John Platt的文章 以及“Improvements to Platt s SMO algorithm for SVM Classifier Design” 2)核函数的使用,如何将核函数使用到SVM中,核函数就是空间转换的函数, 说白了就是距离计算函数,如何将同类之间的距离计算的比较近,如何将低维空间转换到易于分类的高维空间
fpGrowth
- 经典FP-tree 算法的优化,纯python 实现,适用于频繁模式的挖掘和关联规则的发现-Optimization of classical FP-tree algorithm, pure Python implementation, suitable for mining frequent pattern and association rule discovery
hyperopt-hyperopt-0.1-2-gba2fe77
- HyperOpt:分布式异步超参数优化 HyperOpt是串行和并行优化Python库用于搜索空间,它可以包括实值的,离散的,有条件的维度.(hyperopt: Distributed Asynchronous Hyper-parameter Optimization Hyperopt is a Python library for serial and parallel optimization over awkward search spaces, which may incl
hyperopt参数调优
- HyperOpt:分布式异步超参数优化 HyperOpt是串行和并行优化Python库用于搜索空间,它可以包括实值的,离散的,有条件的维度.(hyperopt: Distributed Asynchronous Hyper-parameter Optimization Hyperopt is a Python library for serial and parallel optimization over awkward search spaces, which may incl
Desktop
- 隐马尔科夫模型的python测试代码及优化算法代码(Hidden Markov model of the python test code and optimization algorithm code)
简单PSO
- PSO小程序,能优化机器学习等方法的参数,利用python平台实现,具有很好的实用性(PSO small program can optimize the parameters of machine learning and other methods. It is realized with the python platform. It has good practicability.)
BP神经网络python简单实现
- 去掉神经元类,把功能合并入NetLayer类中,使用矩阵计算加快速度 调整代码实现批量训练方法。 优化程序中numpy库运算顺序,避免产生中间变量(Remove neuron classes, merge functions into NetLayer classes, and use matrix to calculate speed.)