[2016 new book] Scala for Data Science

是 否 +2 论坛币

k人 参与回答

经管之家送您一份

应届毕业生专属福利!

求职就业群

赵安豆老师微信：zhaoandou666

经管之家联合CDA

送您一个全额奖学金名额~ !

立即领取

感谢您参与论坛问题回答

经管之家送您两个论坛币！

+2 论坛币

ScalaDS.pdf.zip (1.96 MB, 需要: 10 个论坛币) 本附件包括：

• ScalaDS.pdf

2016-12-13 07:43:11 上传

Scala for Data Science (2016)
需要: 10 个论坛币  [购买]

Scala for Data Science

This repository contains the code examples for Scala for data science. The aim of the book is to teach people who know a bit of Scala about useful libraries and tools for writing data science applications.

The examples are divided as follows:

• Chapter 2 teaches you how to use Breeze for linear algebra and function optimization. The example programs show you how to write a basic logistic regression model.
• Chapter 3 introduces breeze-viz for drawing basic two-dimensional plots.
• Chapter 4 teaches you how to parallelize cross-validation pipelines using parallel collections, and builds a small command line utility for querying a web API in parallel using futures.
• Chapter 5 introduces how to interact with SQL databases from Scala. We write wrappers around JDBC to allow interacting with it more functionally. We introduce several design patterns commonly used in Scala, including implicit conversions to extend existing libraries and typeclasses.
• Chapter 6 introduces Slick, a wrapper around JDBC that maps SQL tables directly to case classes.
• Chapter 7 teaches you how to interact with web APIs and how to convert JSON objects to Scala classes.
• Chapter 8 introduces Casbah, a library for interacting with MongoDB, a leading NoSQL database.
• Chapter 9 introduces the Akka framework for building concurrent applications. We build a web crawler that crawls the graph of followers on GitHub.
• Chapters 10 and 11 introduce Apache Spark, a framework for processing batches of data over several different computers.
• Chapter 12 walks through the construction of a spam filter in MLlib, a machine learning library for training distributed algorithms on large datasets in memory.
• Chapters 13 and 14 introduce the Play framework for building web applications. In chapter 13, we build a REST API to deliver information about a user's repositories on GitHub, and in chapter 14, we build on this API to build a single-page web application with D3 graphs.
  

扫码加我 拉你入群

请注明：姓名-公司-职位

以便审核进群资格，未注明则拒绝

分享0 收藏0 回帖

关键词：Data Science Science SCALA Book Data Scala Data Science

很好。。。。。