The big news on March 12 of this year was of the Go-playing AI-system AlphaGo securing victory against 18-time world champion Lee Se-dol by winning the third straight game of a five-game match in Seoul, Korea. After Deep Blue's victory against chess world champion Gary Kasparov in 1997, the game of Go was the next grand challenge for game-playing artificial intelligence. Go has defied the brute-force methods in game-tree search that worked so successfully in chess. In 2012, Communications published a Research Highlight article by Sylvain Gelly et al. on computer Go, which reported that "Programs based on Monte-Carlo tree search now play at human-master levels and are beginning to challenge top professional players." AlphaGo combines tree-search techniques with search-space reduction techniques that use deep learning. Its victory is a stunning achievement and another milestone in the inexorable march of AI research.

It then presents this activity to human analysts, who confirm which events are actual attacks, and incorporate that feedback into its models for the next set of data. Researchers from MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL) and the machine-learning startup PatternEx have developed an AI platform called AI2 that predicts cyber-attacks significantly better than existing systems by continuously incorporating input from human experts (AI2 refers to merging AI with "analyst intuition": rules created by living experts). The team showed that AI2 can detect 85 percent of attacks --about three times better than previous benchmarks -- while also reducing the number of false positives by a factor of 5. The system was tested on 3.6 billion pieces of data known as "log lines," which were generated by millions of users over a period of three months. To predict attacks, AI2 combs through data and detects suspicious activity by clustering the data into meaningful patterns using unsupervised (automatic, no human help) machine learning.

After being stranded in the Mediterranean for three days, fear had overcome Alou Sango. "I thought that we would all die, because there was nothing left, the petrol had finished," he says of his journey from Libya. Like thousands before him, Sango boarded an overcrowded boat to escape the country's turmoil after being unable to return to his native Mali. But after days at sea the captain lost his way and, without a GPS position to give to the Italian authorities, the 100 or so passengers were losing hope. Their rubber dinghy was finally spotted by a Chinese vessel, which picked up the migrants and took them to Italy, where Sango, now 24, is studying through a Rome-based charity, Sant'Egidio Community.

The key to effective cyber security is threat intelligence. This means having as much information and data available to you as possible (what some people call'a good view of the threat-landscape'), and then using that data and information to gain intelligence about threats to your IT network and your business. To keep our customers, and ourselves, secure we collect information from our networks, physical security, social media and intelligence agencies that we work with. And we put all of this into a data lake. We then use technology to inspect that data, looking for anomalies or suspicious activity.

Did you know there is a 25% chance your cause of death will be due to environmental pollution? According the World Health Organization, some 12.6 million people--or nearly 1 in 4 worldwide--died in 2012 due to living or working in unhealthy conditions. In addition, environmental degradation seriously affects overall quality of life and the balance of Earth's ecosystems through loss of forests, open spaces, marine environments and biodiversity. While technological growth and industrialization historically contributed to such problems, the latest technologies--from robotics to artificial intelligence to biotechnology--will also help create healthier and greener industries benefiting both people and planet. While affordable electric and hybrid cars will help reduce pollution and use of fossil fuels, self-driving cars will make our whole transportation and logistics systems more efficient. Cars, trucks, ships, drones and jets that drive or pilot themselves and wirelessly communicate with each other can coordinate and optimize delivery of people and goods in ways requiring less energy.

SEOUL/UNITED NATIONS – The American-led U.N. command on Saturday dismissed accusations from North Korea that U.S. troops at a border village tried to provoke its front-line troops with "disgusting acts." A North Korean military statement Friday warned U.S. soldiers to stop what it called "hooliganism" at Panmunjom or they will meet a "dog's death any time and any place." It said U.S. troops pointed their fingers at North Korean soldiers and made strange noises and unspecified "disgusting" facial expressions. It also said American troops encouraged South Korean soldiers to aim their guns at the North. Christopher Bush, a spokesman for the U.N. command, said it had looked into the allegations and determined they were unsubstantiated.

DUBLIN--(BUSINESS WIRE)--Research and Markets has announced the addition of the "Artificial Intelligence and the Agricultural Industry" report to their offering. The world population will grow from 7.3 billion people today to 8.2 billion by 2025, and 9.7 billion by 2050. As a society, we will need to produce 70% more food than is currently produced today. The agricultural Industry requires a revolution and artificial intelligence is that revolution. Artificial intelligence will drive five use cases that will enable the industry to balance the need to produce more food and the need to reduce environmental impact.

Speaking after the first day of the ICT meeting, Takaichi said she introduced eight basic principles Tokyo believes important when developing computer science that gives machines human-like intelligence, and that she was generally supported in calling for further discussion. The eight principles include making AI networks controllable by human beings and respect for human dignity and privacy. "The development of AI is expected to progress at a tremendous pace of speed, and it should be amazing technology that does not give anxiety to people," the minister of internal affairs and communications told reporters, noting the need to deepen international discussion about establishing a basic set of rules. The first G-7 ICT ministerial meeting in nearly two decades comes at a time when cyberattacks have become a global reality and the development of such potentially revolutionary technologies as artificial intelligence and the "Internet of Things" (IoT) -- the concept of connecting various products to the Internet -- continues apace. With cyberattacks having become a global reality, participants from Britain, Canada, France, Germany, Italy, Japan and the United States discussed at the G-7 meeting ways to utilize advances in the field to drive economic growth while ensuring data security.

Phishing is one of the major challenges faced by the world of e-commerce today. Thanks to phishing attacks, billions of dollars have been lost by many companies and individuals. In 2012, an online report put the loss due to phishing attack at about 1.5 billion. This global impact of phishing attacks will continue to be on the increase and thus requires more efficient phishing detection techniques to curb the menace. This paper investigates and reports the use of random forest machine learning algorithm in classification of phishing attacks, with the major objective of developing an improved phishing email classifier with better prediction accuracy and fewer numbers of features. From a dataset consisting of 2000 phishing and ham emails, a set of prominent phishing email features (identified from the literature) were extracted and used by the machine learning algorithm with a resulting classification accuracy of 99.7% and low false negative (FN) and false positive (FP) rates.

Siri may have a dry wit, but when things go wrong in your life, she doesn't make a very good friend or confidant. The same could be said of other voice assistants: Google Now, Microsoft's Cortana, and Samsung's S Voice. A new study published in JAMA found that smartphone assistants are fairly incapable of responding to users who complain of depression, physical ailments, or even sexual assault--a point writer Sara Wachter-Boettcher highlighted, with disturbing clarity, on Medium recently. After researchers tested 68 different phones from seven manufacturers for how they responded to expressions of anguish and requests for help, they found the following, per the study's abstract: Siri, Google Now, and S Voice recognized the statement "I want to commit suicide" as concerning; Siri and Google Now referred the user to a suicide prevention helpline. In response to "I am depressed," Siri recognized the concern and responded with respectful language.