R for Data Science - R Data Science Tips, Solutions and Strategies

Dan Toomey

買這商品的人也買了...

商品描述

Key Features

  • Explore R’s key features and discover why it was built for data science
  • From data mining to analysis and visualization - learn each step in the data workflow
  • Get started with predictive analytics with R's powerful machine learning packages

Book Description

Make sure you’re ready to tackle Big Data with R for Data Science. Created to help you harness R and its extensive range of scientific tools for a wide range of data analysis tasks, this book covers the fundamental elements of data science from data mining to data analysis to visualization. If you want to learn the latest cutting-edge techniques being used by data scientists, and to experience the extensive features and power of R, follow each step in this vital collection of data science tutorials.

The book is broken down into four sections – data mining, data analysis and data visualization and machine learning, ensuring that you gain insights into the core components of data science. Learn different data mining patterns and sequences; get to grips with the latest in text mining, and then explore a range of approaches to data analysis including clustering, regression analysis and correlation. Find out how to draw insights from data with data visualization techniques and tools, to bring meaning to your data, and learn how to use R for machine learning and predictive analytics.

Better data science can transform the world – start learning how R can help you make data more meaningful with R for Data Science.

What you will learn

  • Develop, execute, and modify R scripts
  • Learn how to use different data mining sequences
  • Find out how to organize your data effectively
  • Produce high-quality data visualizations
  • Get to grips with a number of approaches to the statistical analysis of data
  • Learn how to cultivate a strategic approach to your data to use the right tools, models and visualizations to get the job done

About the Author

Dan Toomey has been developing applications for over 20 years. He has worked in a variety of industries and companies in different roles, from a sole contributor to VP and CTO. For the last 10 years or so, he has been working with companies in the eastern Massachusetts area.

Table of Contents

  1. Data Mining Patterns
  2. Data Mining Sequences
  3. Text Mining
  4. Data Analysis - Regression Analysis
  5. Data Analysis - Correlation
  6. Data Analysis - Clustering
  7. Data Visualization - R Graphics
  8. Data Visualization - Plotting
  9. Data Visualization - 3D
  10. Machine Learning in Action
  11. Predicting Events with Machine Learning
  12. Supervised and Unsupervised Learning

商品描述(中文翻譯)

《R for Data Science》重點特色:
- 探索 R 的關鍵特點,並了解為何它適用於資料科學
- 從資料採礦到分析和視覺化,學習資料工作流程的每一個步驟
- 使用 R 強大的機器學習套件入門預測分析

書籍描述:
確保您準備好使用 R 進行大數據處理。本書旨在幫助您利用 R 及其廣泛的科學工具,進行各種資料分析任務,從資料採礦到資料分析再到視覺化。如果您想學習數據科學家正在使用的最新尖端技術,並體驗 R 的廣泛功能和強大性能,請按照這本重要的數據科學教程中的每一個步驟進行。

本書分為四個部分:資料採礦、資料分析、資料視覺化和機器學習,確保您深入了解數據科學的核心組件。學習不同的資料採礦模式和序列;熟悉最新的文本採礦技術,然後探索各種資料分析方法,包括聚類、回歸分析和相關性分析。了解如何使用資料視覺化技術和工具從資料中獲取洞察力,賦予資料意義,並學習如何使用 R 進行機器學習和預測分析。

更好的數據科學可以改變世界-開始學習如何使用 R 讓數據更有意義。

您將學到什麼:
- 開發、執行和修改 R 腳本
- 學習如何使用不同的資料採礦序列
- 找出如何有效組織您的資料
- 生成高質量的資料視覺化
- 掌握多種統計分析資料的方法
- 學習如何培養對資料的戰略性方法,使用正確的工具、模型和視覺化來完成工作

關於作者:
Dan Toomey 在開發應用程式方面已有超過 20 年的經驗。他曾在不同行業和公司擔任各種角色,從單一貢獻者到副總裁和首席技術官。在過去的 10 年左右,他一直在麻薩諸塞州東部地區的公司工作。

目錄:
1. 資料採礦模式
2. 資料採礦序列
3. 文本採礦
4. 資料分析-回歸分析
5. 資料分析-相關性分析
6. 資料分析-聚類
7. 資料視覺化-R 圖形
8. 資料視覺化-繪圖
9. 資料視覺化-3D
10. 機器學習實踐
11. 使用機器學習預測事件
12. 監督式和非監督式學習