David O'Neill

MSc AI/Data Science vs. Boot Camp for AI

David O'Neill July 29, 2024 08:53August 10, 2024 02:38

Boot camp is for software programming without mathematical trainingMSc is a track for PhD, with in-depth scientific research written in the language of math and statWe respect programmers, but our works are significantly varying Due to the fact that we are running SIAI, an higher educational institution for AI/Data Science, we often have questions about…

Post hoc, ergo propter hoc – impossible challenges in finding causality in data science

David O'Neill June 14, 2024 00:00August 7, 2024 02:18

Data Science can find correlation but not causalityIn stat, no causal but high correlation is called ‘Spurious regression’Hallucinations in LLMs are repsentative examples of spurious correlation Imagine two twin kids living in the neighborhood. One prefers to play outside day and night, while the other mostly sticks to his video games. After a year later,…