Government
Assessing the Safety and Reliability of Autonomous Vehicles from Road Testing
Zhao, Xingyu, Robu, Valentin, Flynn, David, Salako, Kizito, Strigini, Lorenzo
Although we have focused on the "hot" area of A Vs, our discussion and the novel CBI theorems are more generally applicable. We see them as especially useful now for MLbased systems with critical applications, although not with extreme requirements, since assurance in these systems must rely on combinations of statistical evidence with other verification methods that are, as yet, not well-established. A PPENDIX A. Statement And Proof of CBI Theorem 1 Problem: Consider the set D of all probability distributions defined over the unit interval, each distribution representing a potential prior distribution of pfm values for an A V . For 0 p l null null 1, we seek a prior distribution that minimises the posterior confidence in a reliability bound p [ p l, 1], given k fatalities have occurred over n miles driven and subject to constraints on some quantiles of the prior distribution. That is, for ฮธ (0, 1], we solve minimise D Pr ( X null p k & n) subject to Pr ( X null null) ฮธ, Pr (X null p l) 1 Solution: There is a prior in D that minimises the posterior confidence: the 2-point distribution Pr ( X x) ฮธ 1 x x 1 (1 ฮธ)1 x x 3 where p l null x 1 null null x 3, and the values of x 1 and x 3 both depend on the model parameters (i.e.
Facial recognition scanners are already at some US airports. Here's what to know
Many airports hope to start using biometric scanners in lieu of passports to identify travelers. Buzz60's Tony Spitz has the details. The next time you go to the airport you might notice something different as part of the security process: A machine scanning your face to verify your identity. U.S. Customs and Border Protection (CBP) has been working with airlines to implement biometric face scanners in domestic airports to better streamline security. But how does the process work?
Ethics and artificial intelligence Bruegel
Machine learning and artificial intelligence (AI) systems are rapidly being adopted across the economy and society. These AI algorithms, many of which process fast-growing datasets, are increasingly used to deliver personalised, interactive, 'smart' goods and services that affect everything from how banks provide advice to how chairs and buildings are designed. There is no doubt that AI has a huge potential to facilitate and enhance a large number of human activities and that it will provide new and exciting insights into human behaviour and cognition. The further development of AI will boost the rise of new and innovative enterprises, will result in promising new services and products in โ for instance โ transportation, health care, education and the home environment. They may transform, and even disrupt, the way public and private organisations currently work and the way our everyday social interactions take place.
AI and bionic eyes are helping to contain raging wildfires
On a tower in the Brazilian rain forest, a sentinel scans the horizon for the first signs of fire. They don't blink or take breaks, and guided by artificial intelligence they can tell the difference between a dust cloud, an insect swarm and a plume of smoke that demands quick attention. In Brazil, the devices help keep mining giant Vale working, and protect trees for pulp and paper producer Suzano. The equipment includes optical and thermal cameras, as well as spectrometric systems that identify the chemical makeup of substances. By linking them to artificial intelligence, a small Portugal-based company working with IBM Corp. believes it can help tame the often unpredictable affects of climate change.
Yemeni Houthis claim drone attacks on Saudi oil facilities
DUBAI, UNITED ARAB EMIRATES โ Yemen's Houthi movement launched drone attacks on oil facilities in a remote area of Saudi Arabia, the group's Al Masirah TV said Saturday, but there was no immediate confirmation from Saudi authorities or state oil giant Aramco. A Saudi-led coalition is battling the Iran-aligned Houthis to try to restore Yemen's government, which was ousted from power in the capital, Sanaa, by the group in late 2014. The war has been in military stalemate for years. The Houthis have stepped up cross-border missile and drone attacks on Saudi Arabia in recent months. "Ten drones targeted Aramco's Shaybah oilfield and refinery in the first Operation: Balance of Deterrence in the east of the kingdom," the Al Masirah channel reported, citing a Houthi military spokesman.
Hundreds of Google employees urge company to resist support for Ice
Tech giant Google is facing a demand from hundreds of employees for an assurance that it will not bid on a government cloud computing contract that could be used to enforce US immigration policies on the southern border. A group of employees called Googlers for Human Rights posted a public petition overnight Thursday urging the company to resist tendering for a US Customs and Border Protection or Immigration and Customs Enforcement contract. It is not clear if Google or its parent Alphabet has already applied โ the application deadline was 1 August โ but the tech giant has previously drawn employee protests after signing cloud-computing or data storage deals with the government. The company confirmed in March 2018 that it was involved with Project Maven, a $250m Department of Defense artificial intelligence initiative designed to provide 3D mapping that could be used for improved drone-strike battlefield accuracy. Over 3,000 Google employees signed a petition in protest against the company's involvement.
Privacy campaigners warn of UK facial recognition 'epidemic'
Privacy campaigners have warned of an "epidemic" of facial recognition use in shopping centres, museums, conference centres and other private spaces around the UK. An investigation by Big Brother Watch (BBW), which tracks the use of surveillance, has found that private companies are spearheading a rollout of the controversial technology. The group published its findings a day after the information commissioner, Elizabeth Denham, announced she was opening an investigation into the use of facial recognition in a major new shopping development in central London. Sadiq Khan, the mayor of London, has already raised questions about the legality of the use of facial recognition at the 27-hectare (67-acre) Granary Square site in King's Cross after its owners admitted using the technology "in the interests of public safety". BBW said it had uncovered that sites across the country were using facial recognition, often without warning visitors.
The moon would look brighter than the SUN if the human eye could see cosmic rays
If our eyes could see high-energy radiation called gamma rays the moon would appear brighter than the sun, experts have revealed. NASA's Fermi telescope has been studying our neighbour in space for the past decade, examining bursts of particles caused by the impact of cosmic rays. These fast moving particles, which originate outside our solar system, impact on the surface of the moon regularly as our natural satellite has no magnetic shield. Now, the space agency has release images and animated footage of the gamma rays that are produced when these cosmic rays hit the moon. If our eyes could see high-energy radiation called gamma rays the moon would appear brighter than the sun, experts have revealed.
US Army is working on AI-guided missiles that 'pick their OWN targets'
The U.S. government is spending millions of dollars on creating intelligent missiles - which will determine for targets for themselves. The Cannon-Delivered Area Effects Munition (C-DAEM) system will use GPS to identify enemy tanks and armoured shells, which will be scanned in advance from the skies. According to sources, the Pentagon will invest vast sums into the AI-guided munitions, which could be ready by 2021. They will replace the Dual-Purpose Improved Conventional Munition (DPICM) artillery rounds, which were introduced in the 1980s. Cannon-Delivered Area Effects Munition system: The U.S. government is spending millions of dollars on creating intelligent missiles - which will determine for targets for themselves C-DAEM is a 155-millimeter artillery shell, and will be available for the M777 towed howitzer, the M109A6 Paladin self-propelled howitzer, and the new XM1299 self-propelled howitzer, which has a range of up to 43 miles.