Wednesday January 23, 2019
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AI can better predict biological age via smartphone data

A state-of-the-art 'Convolution Neural Network' was used to unravel the most biologically relevant motion patterns and establish their relation to general health and recorded lifespan

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There are many good uses of AI, but it can be misused too.
AI can now help astronomers find life on other planet. Pixabay
  • Artificial intelligence can now predict accurate biological age
  • It can do so by looking at a users’ smartphone data
  • This can help both technologically and medically

Artificial Intelligence (AI) technology can produce improved digital biomarkers of ageing and frailty via gathering physical activity data from smartphones and other wearables, a new study suggests.

AI has the potential to increase India's annual growth.
This technology can prove to be revolutionary. Pixabay

According to the researchers from the longevity biotech company GERO and Moscow Institute of Physics and Technology (MIPT), AI is a powerful tool in pattern recognition and has demonstrated outstanding performance in visual object identification, speech recognition and other fields.

“Recent promising examples in the field of medicine include neural networks showing cardiologist-level performance in detection of arrhythmia in ECG data, deriving biomarkers of age from clinical blood biochemistry, and predicting mortality based on electronic medical records,” said co-author Peter Fedichev, Science Director at GERO.

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“Inspired by these examples, we explored AI potential for ‘Health Risks Assessment’ based on human physical activity,” Fedichev added. For the study, published in the journal Scientific Reports, researchers analysed physical activity records and clinical data from a large 2003-2006 US National Health and Nutrition Examination Survey (NHANES).

They trained neural network to predict biological age and mortality risk of the participants from one week long stream of activity measurements. A state-of-the-art ‘Convolution Neural Network’ was used to unravel the most biologically relevant motion patterns and establish their relation to general health and recorded lifespan.

This technology can be used to create anti-ageing procedures. Wikimedia Commons

“We report that AI can be used to further refine the risks models,” Fedichev said. “Combination of ageing theory with the most powerful modern machine learning tools will produce even better health risks models to mitigate longevity risks in insurance, help in pension planning, and contribute to upcoming clinical trials and future deployment of anti-ageing therapies,” Fedichev noted. IANS

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Facebook To Soon Come Up With Institute for Ethics in Artificial Intelligence

institute will help advance the growing field of ethical research on new technology and will explore fundamental issues affecting the use and impact of AI.

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institute will help advance the growing field of ethical research on new technology and will explore fundamental issues affecting the use and impact of AI. VOA

Facebook on Sunday said it will create an independent Institute for Ethics in Artificial Intelligence (AI) with an initial grant of $7.5 million.

In collaboration with the Technical University of Munich (TUM) in Germany, the institute will help advance the growing field of ethical research on new technology and will explore fundamental issues affecting the use and impact of AI.

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“A tectonic shift is happening in AI. Nearly 85 per cent of enterprises globally will use AI in some form or the other by 2020. INT

“The institute will conduct independent, evidence-based research to provide insight and guidance for society, industry, legislators and decision-makers across the private and public sectors,” said Joaquin Quinonero Candela, Director, Applied Machine Learning, at Facebook.

The institute will address issues that affect the use and impact of AI, such as safety, privacy, fairness and transparency.

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“At the TUM Institute for Ethics in Artificial Intelligence, we will explore the ethical issues of AI and develop ethical guidelines for the responsible use of the technology in society and the economy,” said Professor Dr Christoph Lutge.

The institute will also benefit from Germany’s position at the forefront of the conversation surrounding ethical frameworks for AI “including the creation of government-led ethical guidelines on autonomous driving” and its work with European institutions on these issues. (IANS)