logo
episode-header-image
Jan 2021
10m 27s

How bad data keeps us from good AI | Mai...

TED
About this episode

The future economy won't be built by people and factories, but by algorithms and artificial intelligence, says data scientist Mainak Mazumdar. But what happens when these algorithms get trained on biased data? Drawing on examples from Shanghai to New York City, Mazumdar shows how less-than-quality data leads to AI that makes wrong decisions and predictions -- and reveals three infrastructural resets needed to make ethical AI possible.



Hosted on Acast. See acast.com/privacy for more information.

Up next
Yesterday
How doodling unlocks your imagination | Joe Whale
Artist Joe Whale used to get in trouble for doodling in class, until a local restaurant let him cover an entire wall with his artwork … and the internet took notice. He traces his unlikely beginning to a bigger story: your imagination is a muscle, and it weakens when you hand it ... Show More
8m 39s
Jul 29
The gift and power of emotional courage | Susan David (re-release)
Psychologist Susan David shares how the way we deal with our emotions shapes everything that matters: our actions, careers, relationships, health and happiness. In this deeply moving, humorous and potentially life-changing talk, she challenges a culture that prizes positivity ove ... Show More
19m 12s
Jul 28
What music is for | Wallis Bird
Irish musician and songwriter Wallis Bird received her first guitar at six months old and has been chasing music ever since. After her TED2026 performance of three genre-bending original songs, Wallis sat down with TED music curator Anna Bulbrook – a musician herself – to talk ab ... Show More
37m 41s
Recommended Episodes
Jun 2024
The TED AI Show: Why we can't fix bias with more AI w/ Patrick Lin
Technology is supposed to make our lives better – but who gets to decide how that improvement unfolds, and what values it upholds? Tech ethicist Patrick Lin and Bilawal dig into the hidden -- and not so hidden -- biases in AI. From historically inaccurate images to life-and-death ... Show More
34 m
Oct 2025
We’re doing AI all wrong. Here’s how to get it right | Sasha Luccioni
Artificial intelligence is changing everything — but at what cost? AI sustainability expert Sasha Luccioni exposes how tech companies' massive data centers are burning through energy and wrecking the planet. She introduces a powerful alternative: small but mighty AI models that c ... Show More
12m 12s
Nov 2023
How does a computer discriminate?
OK, not exactly a computer — more like, the wild array of technologies that inform what we consume on our computers and phones. Because on this episode, we're looking at how AI and race bias intersect. Safiya Noble, a professor at UCLA and the author of the book Algorithms of Opp ... Show More
33m 53s
May 2025
How AI is using your data to influence you
Your data is used to manipulate you—and AI makes it easier than ever before. But is that so bad? Sandra Matz explains the state of psychological targeting today and how you can protect your privacy.TED Radio Hour+ subscribers now get access to bonus episodes, with more ideas from ... Show More
49m 37s
Dec 2021
AI in the economy
Professor Stuart Russell explores the future of work and one of the most concerning issues raised by Artificial Intelligence: the threat to jobs. How will the economy adapt as work is increasingly done by machines? Economists’ forecasts range from rosy scenarios of human-AI teamw ... Show More
58m 4s
Jun 2024
Database Architecture For Future AI
<p>Brian McKenna, VP of CRM at DMi Partners, delves into artificial intelligence in email and database architecture. As we proceed toward a future where our marketing emails are thoroughly automated by AI, data cleanliness must be a top priority. Ultimately, feeding large languag ... Show More
13m 3s
Sep 2017
The Age of the Algorithm
<p>Computer algorithms now shape our world in profound and mostly invisible ways. They predict if we’ll be valuable customers and whether we’re likely to repay a loan. They filter what we see on social media, sort through resumes, and evaluate job performance. They inform prison ... Show More
21m 5s
Jan 2025
Are AI systems inherently biased?
Are AI systems inherently biased? We dive into the complex world of algorithmic bias and whether this can be avoided in AI systems. Tshilidzi Marwala, Rector of the United Nations University, joins us to share his expertise and insights on navigating this critical challenge. ---A ... Show More
24m 41s
Nov 2020
What Algorithms Say About You
Artificial intelligence is letting us make predictive algorithms that translate languages and spot diseases as well or better than humans. But these systems are also being used to make decisions about hiring and criminal sentencing. Do computers trained on vast datasets of human ... Show More
1h 10m
Jun 2024
Why we can't fix bias with more AI w/ Patrick Lin
Technology is supposed to make our lives better – but who gets to decide how that improvement unfolds, and what values it upholds? Tech ethicist Patrick Lin and Bilawal dig into the hidden -- and not so hidden -- biases in AI. From historically inaccurate images to life-and-death ... Show More
34 m