Government
The Well-Meaning Bad Ideas Spoiling a Generation - Issue 70: Variables
In 2011, a friend of mine in college asked me if I'd read The Happiness Hypothesis: Finding Modern Truth in Ancient Wisdom, by Jonathan Haidt. Haidt's aim was to probe and distill--and "savor"--the moral precepts of antiquity in the light of modern science. The 2006 book was an answer to an overabundance of too-little-appreciated advice. "We might have already encountered the Greatest Idea, the insight that would have transformed us had we savored it, taken it to heart, and worked it into our lives," Haidt wrote." My friend was happy to encounter it: Haidt helped him through a difficult breakup. I hadn't heard of the book, but I had heard of its author. A paper of Haidt's, "The Emotional Dog and Its Rational Tail: A Social Intuitionist Approach to Moral Judgment," had been assigned in my moral psychology course, and I was in the middle of writing an essay that argued against its conclusion. Haidt wrote that reason, compared to emotion, typically matters little to what we believe is ...
Julian Assange Predicts 'AI Model' will Replace Capitalism
Citing technology giants such as Google, Facebook, and Amazon, Assange warned that Silicon Valley's biggest and most powerful companies will deploy A.I. to gather big data, leading to a reconstitution of the global economic order. "Look at what Google and Baidu and Tencent and Amazon and Facebook are doing," Assange began."They Which is to take the surveillance capitalism model and transform it instead into a model that does not yet have a name, an "AI model,'" he added. The WikiLeaks founder mused how artificial intelligence could have transformative effects on the global labor force, including the replacement of entire "intermediary sectors," which the Austrian-born hacker says makes up a substantial chunk of the Internet. "Which is to use this vast reservoir to train Artificial Intelligences of different kinds," Assange told the forum.
The Most Dangerous and Disruptive Ideas According to Peter Diamandis and Ray Kurzweil – Innovation Excellence
The greatest unfair competitive advantage for your small business is leveraging this critical shift in how you view the drivers of the future. As I was growing up I'd often quip that my grandmother, who had been born at the start of the 20th Century in a Greek village and lived to nearly the age of 100, saw more change in her lifetime than I'd ever possibly see. Turns out I couldn't have been more wrong because my future math was a few exponents short. A recent webcast (below) by Peter Diamandis and Ray Kurzweil (co-founders of Singularity University) drove that point home and provided insight into how the future will be even more radically disruptive than anything we've already experienced and more so that what we can today predict. I've followed Peter and Ray for many years now and their ability to capture our imagination and stretch our minds is extraordinary.
The Vulnerabilities of Graph Convolutional Networks: Stronger Attacks and Defensive Techniques
Wu, Huijun, Wang, Chen, Tyshetskiy, Yuriy, Dotcherty, Andrew, Lu, Kai, Zhu, Liming
Graph deep learning models, such as graph convolutional networks (GCN) achieve remarkable performance for tasks on graph data. Similar to other types of deep models, graph deep learning models often suffer from adversarial attacks. However, compared with non-graph data, the discrete features, graph connections and different definitions of imperceptible perturbations bring unique challenges and opportunities for the adversarial attacks and defences for graph data. In this paper, we propose both attack and defence techniques. For attack, we show that the discrete feature problem could easily be resolved by introducing integrated gradients which could accurately reflect the effect of perturbing certain features or edges while still benefiting from the parallel computations. For defence, we propose to partially learn the adjacency matrix to integrate the information of distant nodes so that the prediction of a certain target is supported by more global graph information rather than just few neighbour nodes. This, therefore, makes the attacks harder since one need to perturb more features/edges to make the attacks succeed. Our experiments on a number of datasets show the effectiveness of the proposed methods.
Composite Event Recognition for Maritime Monitoring
Pitsikalis, Manolis, Artikis, Alexander, Dreo, Richard, Ray, Cyril, Camossi, Elena, Jousselme, Anne-Laure
For effective recognition, we developed a recognition component, combining kinematic vessel streams with library of maritime patterns in close collaboration with domain contextual (geographical) knowledge for real-time vessel activity experts. We present a thorough evaluation of the system and the detection. To improve the accuracy of the system, we collaborated, patterns both in terms of predictive accuracy and computational in the context of this paper, with domain experts in order to construct efficiency, using real-world datasets of vessel position streams and effective patterns of maritime activity. Thus, we present a contextual geographical information.
Artificial intelligence must know when to ask for human help
Artificial intelligence systems are powerful tools for businesses and governments to process data and respond to changing situations, whether on the stock market or on a battlefield. But there are still some things AI isn't ready for. We are scholars of computer science working to understand and improve the ways in which algorithms interact with society. AI systems perform best when the goal is clear and there is high-quality data, like when they are asked to distinguish between different faces after learning from many pictures of correctly identified people. Sometimes AI systems do so well that users and observers are surprised at how perceptive the technology is.
Ultra-low power chips help make small robots more capable
To conserve power, the chips use a hybrid digital-analog time-domain processor in which the pulse-width of signals encodes information. Researchers from the Georgia Institute of Technology demonstrated robotic cars driven by the unique ASICs at the 2019 IEEE International Solid-State Circuits Conference (ISSCC). The research was sponsored by the Defense Advanced Research Projects Agency (DARPA) and the Semiconductor Research Corporation (SRC) through the Center for Brain-inspired Computing Enabling Autonomous Intelligence (CBRIC). "We are trying to bring intelligence to these very small robots so they can learn about their environment and move around autonomously, without infrastructure," said Arijit Raychowdhury, associate professor in Georgia Tech's School of Electrical and Computer Engineering. "To accomplish that, we want to bring low-power circuit concepts to these very small devices so they can make decisions on their own. There is a huge demand for very small, but capable robots that do not require infrastructure."
Facebook is tracking people who don't even have an ACCOUNT
Data from several Android apps automatically sends data to Facebook - even if the user does not have an account with the social media giant. Apps such as Yelp, Indeed and Duolingo automatically send user information to the company when an Android user opens the app. This flaw was first pointed out by Privacy International in December when an investigation found 23 popular apps all did the same thing. Most firms, including Spotify, Skyscanner and Kayak, have since corrected the issue but a handful have yet to rectify the privacy concern, the report claims. It is also believed the apps for Apple iOS devices also'exhibit similar behaviour'.
How Machine Learning Is Crafting Precision Medicine
Such targeted care is referred to as precision medicine--drugs or treatments designed for small groups, rather than large populations, based on characteristics such as medical history, genetic makeup, and data recorded by wearable devices. In 2003, the completion of the Human Genome Project was attended by fanatic promises about the imminence of these treatments, but results have so far underwhelmed. Today, new technologies are revitalizing the promise. Precision medicine: drugs or treatments designed for small groups, rather than large populations. At organizations ranging from large corporations to university-led and government-funded research collectives, doctors are using artificial intelligence (AI) to develop precision treatments for complex diseases. Their central aim is to glean from increasingly massive and available data sets insight into what makes patients healthy at the individual level.
How Wadhwani brothers Sunil and Romesh are using AI to serve the underserved
Artificial intelligence (AI) is the 21st century space race where India lags far behind leaders like China and the US. However, there is one area where the country, with second largest number of poor, can lead the world. It can use AI to solve problems for the underserved billions. That's exactly what Wadhwani Institute of AI does. Launched last February by prime minister Narendra Modi, backed by NRI entrepreneurs (Rs 200 crore grant) - Wadhwani brothers Sunil and Romesh – WIAI is using AI to serve the bottom of the pyramid.