Predictive Analytics

Business Applications

100

This company uses predictive analytics to suggest songs you might like.

Spotify

200

This retailer uses predictive inventory systems to avoid stockouts during holidays."

Walmart

300

This streaming giant uses predictive analytics to greenlight original content.

Netflix

400

This social media platform uses predictive analytics to recommend job postings.

LinkedIn

500

This ride-sharing app uses surge pricing algorithms to predict demand spikes.

Uber

Famous Predictions

100

This retailer famously predicted a teen’s pregnancy using purchasing data.

Target

200

This hurricane prediction model saved thousands of lives during Katrina.

NOAA's Hurricane Forecasting Model

300

This 2016 event exposed flaws in predictive polling models.

U.S. Presidential Election (Trump vs. Clinton)

400

This failed Google project used search data to predict flu outbreaks.

Google Flu Trends

500

This AI predicted COVID-19 variants’ evolution faster than labs.

DeepMind’s AlphaFold/Epidemiology models

Data Tools

100

This Python library is used for data manipulation and analysis.

Pandas

200

This Python library is used for machine learning workflows.

Scikit-learn

300

This tool by Microsoft is used for business intelligence reporting.

Power BI

400

This SQL-based language is used for querying databases.

SQL (Structured Query Language)

500

This language is used for statistical computing and graphics.

R

Concepts & Algorithms

100

This technique groups similar data points (e.g., customer segments).

Clustering

200

This algorithm predicts a continuous outcome (e.g., sales).

Linear Regression

300

This metric evaluates classification model performance.

Confusion Matrix

400

This machine learning task involves predicting categories, like ‘yes’ or ‘no’.

Classification

500

This algorithm classifies data points based on the majority label of their closest neighbors.

K-Nearest Neighbours

Data Tools

100

This free tool by Google tracks website traffic and user behavior for digital marketing insights.

Google Analytics

200

This tool creates interactive dashboards for business analytics.

Tableau

300

This Google framework builds and deploys machine learning models.

TensorFlow

400

This open-source framework processes big data across clusters.

Apache Hadoop

500

This library in Python is used to create dimensional arrays and matrices with a large collection of high-level mathematical functions to operate on these arrays.

NumPy