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Using bigger AI training data sets may produce more racist results

Using bigger AI training data sets may produce more racist results

13 July 2023

Contrary to Silicon Valley wisdom, training AIs on larger data sets could worsen their tendency to replicate societal biases and racist stereotypes


2M3C0HG OPEN AI ChatGPT chat bot seen on smartphone placed on laptop. AI chatbot responded to the request to write a dating profile. Stafford, United Kingdom,

AI chatbots could hit a ceiling after 2026 as training data runs dry

6 January 2023

The stock of language data that artificial intelligences like ChatGPT train on could run out by 2026, because AIs consume it faster than we produce it


A man replaces a magnetic tape data storage drive in an early model office computer, mid 1970s. (Photo by Hulton Archive/Getty Images)

Magnetic tape: The surprisingly retro way big tech stores your data

13 December 2022

From family photos to particle physics data, we generate stupendous amounts of digital information - and much of it is stored on old-fashioned plastic cartridges


Sets of cooling towers in data center building.; Shutterstock ID 368730815; purchase_order: -; job: -; client: -; other: -

How much water do data centres use? Most tech companies won't say

14 October 2022

As more data centres are being built to meet growing demand, their water use is coming under scrutiny – particularly in regions of the US affected by the ongoing megadrought


Collisions recorded by the CMS detector

Large Hadron Collider sticks with reels of tape for vast storage needs

2 September 2021

The physicists at CERN still rely on tape for the long-term storage of data from the LHC, because it is more reliable and cheaper than hard discs or flash storage


Hannah Ritchie

Hannah Ritchie interview: The woman giving covid-19 data to the world

28 May 2021

In the first of a new series of pandemic profiles, New Scientist talks to Hannah Ritchie, who reveals what it's like to provide presidents and the public with vital covid-19 data and what the trends suggest the virus has in store for us next


How big data helped elect President Kennedy during the cold war

How big data helped elect President Kennedy during the cold war

21 October 2020

Big data's power is revealed by two books covering a cold-war version of Cambridge Analytica that helped John F. Kennedy get elected-and how modern social media can rig votes today


The way you walk may soon be used by authorities to identify you

The way you walk may soon be used by authorities to identify you

16 September 2020

Your walk is as unique as your fingerprint and harder to hide than your face. Now governments and companies are waking up to the power of gait analysis


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