During hearings into Facebook’s new Libra cryptocurrency, she grilled David Marcus, the head of its Calibra wallet, which is how its users will interact with Libra. “So, we are discussing a currency controlled by an undemocratically selected coalition of largely massive corporations. Do you believe currency is a public good?”
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What better way to build smarter computer chips than to mimic nature’s most perfect computer – the human brain? Being able to store, delete and process information is crucial for computing, and the brain does this extremely efficiently.
Despite their names, artificial intelligence technologies and their component systems, such as artificial neural networks, don’t have much to do with real brain science. I’m a professor of bioengineering and neurosciences interested in understanding how the brain works as a system – and how we can use that knowledge to design and engineer new machine learning models.
As a cryptocurrency, there is no physical form that gives Bitcoin value, so it is impossible to perform traditional fundamental analysis of the currency. Consequently, many investors track the so-called technical trading indicators (geometric patterns constructed from historical prices and trading volumes) in order to understand and predict Bitcoin’s future movement.
Tech Relief is a new initiative in South Africa that helps underprivileged youth get access to electronic learning tools.
While photographic fakes have been around since the dawn of photography, the more recent use of deep learning artificial intelligence techniques (the “deep” in deepfakes) is leading to the creation of increasingly credible computer simulations.
During the course of a day, robots might be expected to do everything from making a cup of tea to changing the bedding while holding a conversation. These are all challenging tasks that are more challenging when attempted together. No two homes will be the same, which will mean robots will have to learn fast and adapt to their environment. As anyone sharing a home will appreciate, the objects you need won’t always be found in the same place – robots will need to think on their feet to find them.
Move over Optimus Prime, here come… Amazon Prime? Yeah, that’s not a typo, though Amazon’s newest little transformer doesn’t do anything quite as spectacular as morphing from a truck into a robot and kicking Megatron in the er… bolts.
As digital technologies facilitate the growth of both new and incumbent organisations, we have started to see the darker sides…
We might be on the right track to achieve a more comprehensive, human-level artificial intelligence. Applying this kind of learning to other tasks – perhaps applying it to signals…