What is Big Data?
From ancient Roman censuses to real-time predictive analytics and massive machine learning datasets.
Data Manipulation & Repositories
Learn how to efficiently manipulate raw data in R and explore the gold standard of public datasets.
The UCI Machine Learning Repository
#Datasets#MachineLearningFast Data Manipulation - R Tutorial
#RStats#DataWranglingBig Data in Practice: Tutorials & Risks
Explore how we manipulate large datasets and the cybersecurity risks of modern mobile technology.
Fast Data Manipulation - R Tutorial
UCI Machine Learning Repository
Cell Phone Cybersecurity & Privacy
Truth, Risk, and Trust in the Data Era
We distinguish truth from fiction by tracing claims back to evidence: sources, measurements, methods, and reproducible results. That discipline also helps avoid reckless technology rollouts, like when early large language models in 2022 were released too quickly and produced severe hallucinations[cite: 8].