This 'algorithm has bias' kind of headline needs to die.
Every system has '''bias''' in the colloquial sense so long as the inputs to that system are not uniformly distributed. The only thing the designer of the system can do is make a conscious choice about which way to '''bias''' the system and be able to justify that choice.
In practical terms it means that systems that deal with diverse populations are always going to be 'unfair' towards some group of people. The only control we have is who that group of people will be. This is inherent and unavoidable. We need to accept this fact and keep it in consideration when designing such systems (or choosing not to design them in the first place).
{procedural fairness, group fairness, utility}. Pick two.
Every system has '''bias''' in the colloquial sense so long as the inputs to that system are not uniformly distributed. The only thing the designer of the system can do is make a conscious choice about which way to '''bias''' the system and be able to justify that choice.
In practical terms it means that systems that deal with diverse populations are always going to be 'unfair' towards some group of people. The only control we have is who that group of people will be. This is inherent and unavoidable. We need to accept this fact and keep it in consideration when designing such systems (or choosing not to design them in the first place).
{procedural fairness, group fairness, utility}. Pick two.
https://www.youtube.com/watch?v=Zn7oWIhFffs