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Artificial Intelligence

The UT^2 bot faces off against an opponent in the BotPrize

For five years, the annual BotPrize competition has been using a variant of the Turing Test known as a "Computer game bot Turing Test" to challenge programmers, researchers and hobbyists to create a bot for Unreal Tournament 2004 (UT2004) that is indistinguishable from a human player. Fittingly, in the centenary year of Turing’s birth, not one but two teams have finally claimed the prize by achieving “humanness ratings” of over 50 percent. In comparison, human players received an average humanness rating of just over 40 percent.  Read More

Can the crowd trump artificial intelligence? (Photo: Shutterstock)

Computer scientists are looking to improve on the performance of artificially intelligent personal assistants by devising a way to use the power of a human crowd to chat you instead. The system, known as Chorus, was designed by researchers at the University of Rochester to allow a number of users to act as a single agent that converses with a single end user in real time.  Read More

A 'virtual patient' technology being developed at USC could help U.S. Army psychologists a...

A technology currently under development at the University of Southern California (USC) is using highly interactive, artificial intelligence-driven virtual patients to simulate psychological disorders – particularly those that occur most often among soldiers – and train U.S. military psychiatrists and psychologists to treat their patients more effectively.  Read More

Zeno the humanoid robot from Hanson Robokind is all grown up and now stands 27-inches (67 ...

Back in 2007, we did a report on Zeno, a humanoid robot with a remarkable range of movement and impressive artificial intelligence that was aimed at the children’s toy market. Built by Hanson Robotics, the 17-inch (43 cm) tall robot could stand, make eye contact and had artificial intelligence software with voice recognition to enable it to engage in conversations. Projected retail price was US$300. Five years later, Hanson has released a YouTube video announcing that the latest version of Zeno is going into production, though it’s a bit taller and a lot more expensive.  Read More

Russian media enterpreneur Dmitry Itskov is heading a project that will try and achieve hu...

Russian media magnate Dmitry Itskov is heading "Avatar," a tremendously ambitious and far-reaching multidisciplinary research project that aims to achieve immortality in humans within the next three decades. He plans to do it by housing human brains in progressively more disembodied vehicles, first transplanting them into robots and then, by the year 2045, by reverse-engineering the human brain and effectively "downloading" human consciousness onto a computer chip.  Read More

A statue of Alan Turing at the Bletchley Park Museum (Photo: Richard Gillin)

This Saturday June 23 marks the hundredth anniversary of Alan Turing's birth. Though the scientist and mathematician passed away over half a century ago, he is still remembered today for his contributions to cryptography and for his pioneering work in computer science.  Read More

A simple mathematical model developed by psychologists at Stanford could lead to computers...

After decades of trial and error, artificial intelligence applications that aim to understand human language are slowly starting to lose some of their brittleness. Now, a simple mathematical model developed by two psychologists at Stanford University could lead to further improvements, helping transform computers that display the mere veneer of intelligence into machines that truly understand what we are saying.  Read More

Swedish researchers have created a computer program that can score 150 on standard non-ver...

Researchers at the Department of Philosophy, Linguistics, and Theory of Science at the University of Gothenburg in Sweden have developed a psychological model of patterns as seen and selected by humans, and incorporated it in their IQ test solving programs. By doing so they have created a computer program that can score 150 on standard non-verbal IQ test questions.  Read More

2011 - a year in technology

We cast a wide net over all types of new and emerging technologies here at Gizmag.com - some save us time, some keep us connected, some help us stay healthy and some are just plain fun, but at the core of what we cover are those discoveries and innovations which have the potential to impact the fortunes of the human race as a whole and make a difference to the future of our planet. So with the calender having rolled over into another year, it's an ideal time to take a look back at some of the most significant and far-reaching breakthroughs that we saw during 2011.  Read More

A team of researchers at Carnegie Mellon University have developed a computer image sortin...

Alexei Efros and his team of cunning robotics researchers at Carnegie Mellon University have developed an image matching algorithm with which computers can identify similar images regardless of medium. Like humans, the system can match sketches and paintings with photographs of similar subjects, and so perform tasks that have traditionally posed problems to machines, such as pairing a simple sketch of a car with a photograph of the same.  Read More

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