biasing selection effects

“Are Controversies in Statistics Relevant for Responsible AI/ML? (My talk at an AI ethics conference) (ii)

Bayesians, frequentists and AI/ML researchers

1. Introduction

I gave a talk on March 8 at an AI, Systems, and Society Conference at the Emory Center for Ethics. The organizer, Alex Tolbert (who had been a student at Virginia Tech), suggested I speak about controversies in statistics, especially P-hacking in statistical significance testing. A question that arises led to my title:
Are Controversies in Statistics Relevant for Responsible AI/ML?”

Since I was the last speaker, thereby being the only thing separating attendees from their next destination, I decided to give an overview in the first third of my slides. I’ve pasted the slideshare below this post. I want to discuss the main parallel that interests me between P-hacking significance tests in the two fields (sections 1 and 2), as well as some queries raised by my commentator, Ben Jantzen, and another participant Ben Recht (section 3). Let me begin with my abstract: Continue reading

Categories: AI/ML, Ben Janzen, Ben Recht, biasing selection effects, severity | 18 Comments

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