Google DeepMind, the British artificial intelligence research arm of Google, will collaborate with Britain's National Health Service (NHS) to tackle sight loss in humans. A retina-scanning system that will be able to detect the early signs of eye disease will be developed in partnership with with Moorfields Eye Hospital in London. About a million anonymized scans taken from patients who attended Moorfields between January 1, 2007 and February 29 this year will be used for analysis by Google's Artifical Intelligence (Al) computer. Scientists are hopeful that they will be able to recognize conditions such as macular degeneration, a gradual deterioration of the light-sensitive tissue lining at the back of the eye, and diabetic retinopathy, when high blood sugar levels damage the retina over time. Early treatment can be critical in both conditions.

Combining machine learning method -- a type of artificial intelligence -- with a special MRI technique may help physicians predict who is more likely to develop Alzheimer's disease, a study says. Machine learning is a type of artificial intelligence that allows computer programs to learn when exposed to new data without being programmed. "With standard diagnostic MRI, we can see advanced Alzheimer's disease, such as atrophy of the hippocampus," said principal investigator Alle Meije Wink from VU University Medical Centre in Amsterdam. "But at that point, the brain tissue is gone and there's no way to restore it. It would be helpful to detect and diagnose the disease before it's too late," Meije Wink explained.

Many people think that the healthcare sector will greatly benefit from the Fourth Industrial Revolution. Professor Klaus Schwab, founder and executive Chairman of the World Economic Forum, describes this revolution as "a fusion of technologies that is blurring the lines between the physical, digital and biological spheres." Many of the discussions around technology and healthcare have, in broad terms, focused on the internet of things, telemedicine, personalized medicine, and robotics. But how exactly are these technologies going to be transformative? As the Chair of the Global Agenda Council on Artificial Intelligence and Robotics, I've been part of many discussions on the impacts of these technologies, both good and bad.

In a recent project, we found which of 700000 property parcels in Adelaide, Australia, contain swimming pools. We used a combination of crowdsourcing and supervised machine learning in order to harness the inherent ability of humans to identify objects in imagery and the speed of machines, which can perform this task much faster than humans, once trained sufficiently. Our initial approach consisted of training a random forest classifier with a set of crowdsourced labels, then using the machine classifications to present to the crowd only the parcels that were likely to contain swimming pools. Since only a small percentage of the parcels actually contain pools, the efficiency gain of this approach is huge compared to a pure crowdsourcing campaign. At first glance, identifying a pool in a high-resolution satellite image might appear to be a simple task for a human and a machine alike.

In the back kitchen of Mountain View's newest pizzeria, Marta works tirelessly, spreading marinara sauce on uncooked pies. She doesn't complain, takes no breaks, and has never needed a sick day. Marta is one of two robots working at Zume Pizza, a secretive food delivery startup trying to make a more profitable pizza through machines. It's also created special delivery trucks that will finish cooking pizzas during the journey to hungry customers if approved by the Santa Clara County Department of Environmental Health. Right now Zume is only feeding people in Mountain View, California, but it has ambitions to dominate the 9.7 billion pizza delivery industry.

Cannes Lions this year saw the ad industry expanding its creative capabilities. Over 13,500 delegates from about 90 countries descended on Cannes again this year hoping for a Lion in one of 17 categories. With awards honoring work from design to creative data to radio, the ceremonies reflected a complex industry drawing on a broader range of creative disciplines than in the past, but also facing unprecedented challenges in making campaigns work across channels. "There's never been so many channels or points of interactions, or agencies working on various parts of that," said Keith Weed, chief marketing and communications officer at Unilever. "It's important to make sure the brand experience does not get fragmented."

As the automation of physical and knowledge work advances, many jobs will be redefined rather than eliminated--at least in the short term. The potential of artificial intelligence and advanced robotics to perform tasks once reserved for humans is no longer reserved for spectacular demonstrations by the likes of IBM's Watson, Rethink Robotics' Baxter, DeepMind, or Google's driverless car. Just head to an airport: automated check-in kiosks now dominate many airlines' ticketing areas. Pilots actively steer aircraft for just three to seven minutes of many flights, with autopilot guiding the rest of the journey. Passport-control processes at some airports can place more emphasis on scanning document bar codes than on observing incoming passengers.

Nine years and a few days ago, Apple released the iPhone, and the world was never the same. With the iPhone's decade mark in sight, the tech world is starting to get a little restless for the next big shift in computing, even as the iPhone itself starts to look a little boring. Smartphones have revolutionized everything from retail to banking to education. Depending on who you ask, the next big thing will be robots, or artificial intelligence, or virtual reality, or health-tracking devices, or self-driving cars, or any number of other trends. The bad news is that we probably won't another big, world-shaking product introduction like the iPhone any time soon.

A 2014 Gallup Poll puts a positive spin on the rise of Americans' satisfaction with our education system stating that 48% of Americans are satisfied. This is not something to be celebrated. Our education system needs an extensive overhaul. The standards put on all students do not measure a student's true knowledge. The type of testing mandated does not test to students' abilities but rather how well they know how to take a test. Teachers are leaving the profession in droves due to the immense work load, low pay, lack of support and insurmountable requirements to advance student performance.

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