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课程大纲
介绍
了解大数据
Spark概述
Python概述
PySpark概述
- 使用弹性分布式数据集框架分发数据
- 使用Spark API运算符分布计算
设置Python和Spark
设置PySpark
针对Spark使用Amazon Web Services（AWS）EC2实例
设置数据块
设置AWS EMR集群
学习Python编程的基础知识
- Python入门
- 使用Jupyter Notebook
- 使用变量和简单的数据类型
- 使用列表
- 使用 if 语句
- 使用用户输入
- 处理while循环
- 实现函数
- 使用类
- 处理文件和异常
- 处理项目、数据、API
学习Spark DataFrame的基础知识
- Spark DataFrames入门
- 用Spark实现基本操作
- 使用Groupby和聚合操作
- 使用时间戳和日期
进行Spark DataFrame项目练习
了解用MLlib进行机器学习
使用MLlib、Spark和Python进行机器学习
了解回归
- 学习线性回归理论
- 实现回归评估代码
- 进行线性回归示例练习
- 学习Logistic回归理论
- 实现一个Logistic回归代码
- 进行Logistic回归示例练习
了解随机森林（Random Forests）和决策树（Decision Trees）
- 学习树方法论（Tree Methods Theory）
- 实现决策树和随机森林代码
- 进行随机森林分类示例练习
使用K均值聚类
- 了解K均值聚类理论
- 实现K均值聚类代码
- 进行群集示例练习
使用推荐系统
实现自然语言处理
- 理解自然语言处理（NLP）
- NLP工具概述
- 进行NLP示例练习
在Python中用Spark进行流式处理
- 用Spark进行流式处理概述
- Spark流数据处理（Spark Streaming）示例练习
结束语
要求
- 一般的编程技能
21 小时
客户评论 (6)
I liked that it was practical. Loved to apply the theoretical knowledge with practical examples.
Aurelia-Adriana - Allianz Services Romania
课程 - Python and Spark for Big Data (PySpark)
The course was about a series of very complex related topics & Pablo has in-depth expertise of each of them. Sometimes nuances were lost in communication and/or due to time pressures and possibly expectations were not quite met due to this. Also there were some UHG/Azure Databricks setup issues however Pablo / UHG resolved these quickly once they became apparent - this to me showed a high level of understanding and professionalism between UHG & Pablo,
Michael Monks - Tech NorthWest Skillnet
课程 - Python and Spark for Big Data (PySpark)
Individual attention.
ARCHANA ANILKUMAR - PPL
课程 - Python and Spark for Big Data (PySpark)
Hands on Training..
Abraham Thomas - PPL
课程 - Python and Spark for Big Data (PySpark)
The lessons were taught in a Jupyter notebook. The topics were structured with a logical sequence and naturally helped develop the session from the easier parts to the more complex. I'm already an advanced user of Python with background in Machine Learning, so found the course easier to follow than, possibly, some of my classmates that took the training course. I appreciate that some of the most elementary concepts were skipped and that he focused on the most substantial matters.
Angela DeLaMora - ADT, LLC
课程 - Python and Spark for Big Data (PySpark)
practice tasks