Explore how algorithmic bias and math-washing shape our world. Lena and Miles discuss why algorithms are often just human opinions embedded in code.

An algorithm is really just an opinion embedded in code; it’s not a neutral arbiter of truth, but a reflection of the goals and prejudices of the people who built it.
As discussed in the podcast and noted by Cathy O’Neil, an algorithm is not a neutral arbiter of truth but rather an opinion embedded in code. This means that these systems reflect the specific goals, values, and prejudices of the people who built them. Instead of being objective, crystalline truths, algorithms often serve as efficient ways to reinforce existing human biases under the guise of machine-led neutrality.
Math-washing is a phenomenon where the inherent complexity of mathematical formulas acts as a shield against public scrutiny. Because many people find the math behind black-box systems too difficult to follow, they are less likely to challenge the results produced by those systems. This effect allows biased algorithms to be sold as objective and evidence-based tools, making it harder for society to identify and question the hidden values within the code.
While data-driven decision making is often framed as being purer than human judgment, it relies on data which is essentially a historical record. If that history contains prejudices, the resulting AI models will likely mirror those biases. By outsourcing critical judgments—such as loan approvals or job hiring—to these systems, we risk automating and scaling unfair practices while mistakenly believing the process is entirely data-driven and neutral.
Creado por exalumnos de la Universidad de Columbia en San Francisco
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Creado por exalumnos de la Universidad de Columbia en San Francisco
