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Data Science, Analytics & AI for Business & the Real World™

Use Data Science & Statistics To Solve Business Problems & Gain Insights Into Everyday Problems With 35+ Case Studies
4.0
4.0/5
(341 reviews)
3,510 students
Created by

9.2

CourseMarks Score®

9.5

Freshness

7.6

Feedback

10.0

Content

Platform: Udemy
Video: 30h 28m
Language: English
Next start: On Demand

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Detailed Analysis

CourseMarks Score®

9.2 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

9.5 / 10
This course was last updated on 11/2021.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

7.6 / 10
We analyzed factors such as the rating (4.0/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

10.0 / 10
Video Score: 10.0 / 10
The course includes 30h 28m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
The average video length is 5 hours 35 minutes of 540 Data Science courses on Udemy.
Detail Score: 10.0 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.9 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

6 articles.
3 resources.
0 exercise.
0 test.

Table of contents

Description

Data Science, Analytics & AI for Business & the Real World™ 2020

This is a practical course, the course I wish I had when I first started learning Data Science.
It focuses on understanding all the basic theory and programming skills required as a Data Scientist, but the best part is that it features  35+ Practical Case Studies covering so many common business problems faced by Data Scientists in the real world.

Right now, even in spite of the Covid-19 economic contraction, traditional businesses are hiring Data Scientists in droves! 
And they expect new hires to have the ability to apply Data Science solutions to solve their problems. Data Scientists who can do this will prove to be one of the most valuable assets in business over the next few decades!

“Data Scientist has become the top job in the US for the last 4 years running!” according to Harvard Business Review & Glassdoor.

However, Data Science has a difficult learning curve – How does one even get started in this industry awash with mystique, confusion, impossible-looking mathematics, and code? Even if you get your feet wet, applying your newfound Data Science knowledge to a real-world problem is even more confusing.

This course seeks to fill all those gaps in knowledge that scare off beginners and simultaneously apply your knowledge of Data Science and Deep Learning to real-world business problems.

This course has a comprehensive syllabus that tackles all the major components of Data Science knowledge. 

Our Complete 2020 Data Science Learning path includes:
•Using Data Science to Solve Common Business Problems
•The Modern Tools of a Data Scientist – Python, Pandas, Scikit-learn, NumPy, Keras, prophet, statsmod, scipy and more!
•Statistics for Data Science in Detail – Sampling, Distributions, Normal Distribution, Descriptive Statistics, Correlation and Covariance, Probability Significance Testing, and Hypothesis Testing.
•Visualization Theory for Data Science and Analytics using Seaborn, Matplotlib & Plotly (Manipulate Data and Create Information Captivating Visualizations and Plots).
•Dashboard Design using Google Data Studio
•Machine Learning Theory – Linear Regressions, Logistic Regressions, Decision Trees, Random Forests, KNN, SVMs, Model Assessment, Outlier Detection, ROC & AUC and Regularization
•Deep Learning Theory and Tools – TensorFlow 2.0 and Keras (Neural Nets, CNNs, RNNs & LSTMs)
•Solving problems using Predictive Modeling, Classification, and Deep Learning
•Data Analysis and Statistical Case Studies – Solve and analyze real-world problems and datasets.
•Data Science in Marketing – Modeling Engagement Rates and perform A/B Testing
•Data Science in Retail – Customer Segmentation, Lifetime Value, and Customer/Product Analytics
•Unsupervised Learning – K-Means Clustering, PCA, t-SNE, Agglomerative Hierarchical, Mean Shift, DBSCAN and E-M GMM Clustering
•Recommendation Systems – Collaborative Filtering and Content-based filtering + Learn to use LiteFM  + Deep Learning Recommendation Systems
•Natural Language Processing – Bag of Words, Lemmatizing/Stemming, TF-IDF Vectorizer, and Word2Vec
•Big Data with PySpark – Challenges in Big Data, Hadoop, MapReduce, Spark, PySpark, RDD, Transformations, Actions, Lineage Graphs & Jobs, Data Cleaning and Manipulation, Machine Learning in PySpark (MLLib)
•Deployment to the Cloud using Heroku to build a Machine Learning API

Our fun and engaging Case Studies include:
Sixteen (16) Statistical and Data Analysis Case Studies:
•Predicting the US 2020 Election using multiple Polling Datasets
•Predicting Diabetes Cases from Health Data
•Market Basket Analysis using the Apriori Algorithm
•Predicting the Football/Soccer World Cup
•Covid Analysis and Creating Amazing Flourish Visualisations (Barchart Race)
•Analyzing Olympic Data
•Is Home Advantage Real in Soccer or Basketball?
•IPL Cricket Data Analysis
•Streaming Services (Netflix, Hulu, Disney Plus and Amazon Prime) – Movie Analysis
•Pizza Restaurant Analysis – Most Popular Pizzas across the US
•Micro Brewery and Pub Analysis
•Supply Chain Analysis
•Indian Election Analysis
•Africa Economic Crisis Analysis
Six (6) Predictive Modeling & Classifiers Case Studies:
•Figuring Out Which Employees May Quit (Retention Analysis)
•Figuring Out Which Customers May Leave (Churn Analysis)
•Who do we target for Donations?
•Predicting Insurance Premiums
•Predicting Airbnb Prices
•Detecting Credit Card Fraud
Four (4) Data Science in Marketing Case Studies:
•Analyzing Conversion Rates of Marketing Campaigns
•Predicting Engagement – What drives ad performance?
•A/B Testing (Optimizing Ads)
•Who are Your Best Customers? & Customer Lifetime Values (CLV)
Four (4) Retail Data Science Case Studies:
•Product Analytics (Exploratory Data Analysis Techniques
•Clustering Customer Data from Travel Agency
•Product Recommendation Systems – Ecommerce Store Items
•Movie Recommendation System using LiteFM
Two (2) Time-Series Forecasting Case Studies:
•Sales Forecasting for a Store
•Stock Trading using Re-Enforcement Learning
•Brent Oil Price Forecasting
Three (3) Natural Langauge Processing (NLP) Case Studies:
•Summarizing Reviews
•Detecting Sentiment in text
•Spam Detection
One (1) PySpark Big  Data Case Studies:
•News Headline Classification
One (1) Deployment Project:
•Deploying your Machine Learning Model to the Cloud using Flask & Heroku

You will learn

✓ Pandas to become a Data Analytics & Data Wrangling Whiz ensuring Data Quality
✓ The most useful Machine Learning Algorithms with Scikit-learn
✓ Statistics and Probability
✓ Hypothesis Testing & A/B Testing
✓ To create beautiful charts, graphs and Visualisations that tell a Story with Data
✓ Understand common business problems and how to apply Data Science in solving them
✓ Data Dashboards with Google Data Studio
✓ 36 Real World Business Problems and Case Studies
✓ Recommendation Engines – Collaborative Filtering, LiteFM and Deep Learning methods
✓ Natural Language Processing (NLP) using NLTK and Deep Learning
✓ Time Series Forecasting with Facebook’s Prophet
✓ Data Science in Marketing (Ad engagemnt & Performance)
✓ Consumer Analytics and Clustering
✓ Social Media Sentiment Analysis
✓ Understand Deep Learning (Keras, Tensorflow) and how to use it in several real world case studies
✓ Deployment of Machine Learning Models in Production using Heroku and Flask (CI/CD)
✓ Perform Sports, Healthcare, Resturant and Economic Analaytics
✓ Big Data Analysis and Machine Learning with PySpark
✓ How to use Data Science in Retail (Market Basket Analysis, Sales Analytics and Demand forecasting)
✓ You’ll be using pre-configured Jupyter Notebooks in Google Colab (no hassle or setup, extremely simple to get started)
✓ All code examples run in your web browser regardless if you’re running Windows, macOS, Linux or Android.

Requirements

• No need to be a programming or math whiz, basic highschool math would be sufficient
• All programming is taught in this course making it beginner friendly

This course is for

• Beginners to Data Science
• Business Analysts who wish to do more with their data
• College graduates who lack real world experience
• Business oriented persons (Management or MBAs) who’d like to use data to enhance their business
• Software Developers or Engineers who’d like to start learning Data Science
• Anyone looking to become more employable as a Data Scientist
• Anyone with an interest in using Data to Solve Real World Problems

How much does the Data Science, Analytics & AI for Business & the Real World™ course cost? Is it worth it?

The course costs $14.99. And currently there is a 82% discount on the original price of the course, which was $84.99. So you save $70 if you enroll the course now.
The average price is $11.5 of 540 Data Science courses. So this course is 30% more expensive than the average Data Science course on Udemy.

Does the Data Science, Analytics & AI for Business & the Real World™ course have a money back guarantee or refund policy?

YES, Data Science, Analytics & AI for Business & the Real World™ has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the Data Science, Analytics & AI for Business & the Real World™ course, but there is a $70 discount from the original price ($84.99). So the current price is just $14.99.

Who is the instructor? Is Rajeev D. Ratan a SCAM or a TRUSTED instructor?

Rajeev D. Ratan has created 8 courses that got 8,005 reviews which are generally positive. Rajeev D. Ratan has taught 53,112 students and received a 4.4 average review out of 8,005 reviews. Depending on the information available, Rajeev D. Ratan is a TRUSTED instructor.
Data Scientist, Computer Vision Expert & Electrical Engineer
Hi I’m Rajeev, a Data Scientist, and Computer Vision Engineer.  
I have a BSc in Computer & Electrical Engineering and an MSc in Artificial Intelligence from the University of Edinburgh where I gained extensive knowledge of machine learning, computer vision, and intelligent robotics.   
I have published research on using data-driven methods for Probabilistic Stochastic Modeling for Public Transport and even was part of a group that won a robotics competition at the University of Edinburgh. 
I launched my own computer vision startup that was based on using deep learning in education since then I’ve been contributing to 2 more startups in computer vision domains and one multinational company in Data Science.
Previously, I worked for 8 years at two of the Caribbean’s largest telecommunication operators where he gained experience in managing technical staff and deploying complex telecommunications projects.
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9.2

CourseMarks Score®

9.5

Freshness

7.6

Feedback

10.0

Content

Platform: Udemy
Video: 30h 28m
Language: English
Next start: On Demand

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