Segments of Big Data

Growth of Big Data

Case Study - Cloudera

Public Cloud in Big Data

The Challenges of Big Data Adaptation

Data Silos

Driving Factor in Big Data Investments

Primary Driver of Big Data in Companies

Takeaways

Chapter 1 Quiz

Requirements of Big Data Architecture

Converting Raw Data into Insight

Establishing the Architectural Foundation

Defining Big Data Architecture

Evaluation Criteria Before Investing in Big Data Solution

Asking the Right Questions to Start Big Data Project

Logical Layers of Big Data

Big Data Sources

Data Massaging and Store Layer

Analysis Layer

Consumption Layer

Big Data Reference Architecture

Physical & Security Infrastructure

Shared Infrastructure

Resiliency and Redundancy

Security Infrastructure

Operational Database

Non-Relational Databases

SQL & NoSQL Database Engines

How Data Lakes Work

Extract Transform Load

Analytical Data Warehouse

Data Warehouse vs Data Lake

Importance of Big Data Analytics

Types of Visualisation Tools

The Cloud's Role in Big Data

Why The Cloud is Important for Big Data

Defining Cloud Computing in Big Data

Two Types of Cloud Model in Big Data

Cloud Deployment Model

Cloud Delivery Model

Using The Cloud in Big Data

Takeaways

Chapter 2 Quiz

Defining Big Data

The Datafication of Our World

Understanding Big Data & The 3 Vs of Big Data

Big Data Technologies

The Hadoop Story

Technologies in Hadoop Ecosystem

Hadoop HDFS

Hadoop MapReduce

Apache Spark

HDFS vs Spark

Apache Drill

Data Preparation

Clients Support for Drill

Datastores Supported by Drill

Distance to Data

Evolution Towards Self-Service Data Exploration

Hadoop Vendors

Takeaways

Chapter 3 Quiz

Big Data Analytics

Types of Data Analytics

Reasons Organisations Deploy Big Data Analytics

Implementing a Big Data Analytics Solution

Big Data Analytics Summary

Big Data Analytics Process Flow

How Big Data Analytics Are Being Used

Basic Analytics

Advanced Analytics for Insight

Operationalised Analytics

Monetising Analytics

Big Data Analytics Solutions

Machine Learning in Hadoop Ecosystem

Machine Learning - Apache Mahout™

Spark MLlib

Flink

Takeaways

Chapter 4 Quiz

Amex

Delta

Walmart

UPS

Alibaba

Ending

Chapter 5 Quiz

Introduction

Welcome Notes

Learning Goals

Learning Contents

Fundamentals on Worksheet, Excel Interface, Data Types and Operators

Quiz

Predefined Functions on Descriptive Statistics, Data Organisation, Conditionals, DateTime and Search Functions

Quiz

Data Normalisation & Its Technique

Pivot Tables, Its Functions & Applications

Quiz

Learning Contents

Conditional Formatting and Sparklines

Quiz

Preparing Datasets for Visualization

Creating Effective Charts with Design Best Practices

Quiz

Creating a PivotChart

Types of Dashboard and Their Functions

Quiz

Checklist for Creating a Dashboard

Quiz

Step by Step Guide to Dashboarding

Interacting with Your Charts

Progress so far…

Learning Contents

Introduction to Statistical Data Analysis

One Categorical Variable - One Way Table & Pivot Table

One Categorical Variable - Pie Chart, Bar Chart & Application

One Numerical Variable - Central Tendency, Median, Mean, Mode & Application

Quiz

Dispersion, Variability, Range, Percentile, IQR, Outlier, Variance & Standard Deviation

Quiz

One Numerical Variable - Boxplot, Histogram & Application

Examining Relationship - Two Categorical Variables (C- > C) with Pivot Table

Quiz

Examining Relationship - Two Categorical Variables (C->C) with Charts

One Categorical Variable & One Numerical Variable (C-Q) with Pivot Table & Charts

Quiz

Examining Relationship - Two Numerical Variable (Q->Q) with Pivot Table

Examining Relationship - Two Numerical Variable (Q->Q) with Pearson’s Correlation Coefficient

Quiz

Examining Relationship - Two Numerical Variable (Q-Q) with Charts

Excel Analytics - Module Summary, Recap & Application

Introduction

Welcome Notes & Learning Goals

Learning Contents

Excel Interface and Essentials

Types of Data

Quiz

Steps to Create a Pivot Table

Steps to Create Bar Chart, Pie Chart and Line Chart with Time Series

Quiz

Conditional Formatting & Its Techniques

Quiz

Types of Dashboard and Their Functions

Quiz

Chart Tools & Their Functions

Quiz

Overall Summary, Recap & Application

Introduction

Welcome Notes

Learning Goals

Learning Contents

Examples of Poor Storytelling

Quiz

The Data Storytelling Process - Who

Quiz

The Data Storytelling Process - What

Quiz

The Data Storytelling Process - How

Quiz

Storyboarding

Quiz

Welcome Back!

Learning Contents

Learning Goals

Graphical Perception

Quiz

Choosing a Visual

Quiz

Making a Visual from Good to Great

Quiz

Overall Summary, Recap & Application