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Uber changes location settings to let it watch where people are all the time

The Independent - Tech

Uber is now able to see where people are all the time โ€“ even if they've just finished their journey or aren't using the app at all. The app now asks for permission to see people's location always. That means that as long as the app has been opened and is on a phone, the company can see where its customers have been. Uber says that the feature has been added so that the app can see where people go just before and after they are being picked up. But it has also been described as "scary" by people who say that they don't want to use the app if it involves having their location known. In its facilities, JAXA develop satellites and analyse their observation data, train astronauts for utilization in the Japanese Experiment Module'Kibo' of the International Space Station (ISS) and develop launch vehicles 32/39 The robot developed by Seed Solutions sings and dances to the music during the Japan Robot Week 2016 at Tokyo Big Sight.


How Google uses machine learning in its search algorithms

#artificialintelligence

One of the biggest buzzwords around Google and the overall technology market is machine learning. Google uses it with RankBrain for search and in other ways. We asked Gary Illyes from Google in part two of our interview how Google uses machine learning with search. Illyes said that Google uses it mostly for "coming up with new signals and signal aggregations." So they may look at two or more different existing non-machine-learning signals and see if adding machine learning to the aggregation of them can help improve search rankings and quality. He also said, "RankBrain, where โ€ฆ which re-ranks based on based on historical signals," is another way they use machine learning, and later explained how RankBrain works and that Penguin doesn't really use machine learning.


Machine Learning Theory - Part 3: Regularization and the Bias-variance Trade-off

#artificialintelligence

In first part we explored the statistical model underlying the machine learning problem, and used it to formalize the problem in terms of obtaining the minimum generalization error. By noting that we cannot directly evaluate the generalization error of an ML model, we continued in the second part by establishing a theory that relates this elusive generalization error to another error metric that we can actually evaluate, which is the empirical error. That is: the generalization error (or the risk) $R(h)$ is bounded by the empirical risk (or the training error) plus a term that is proportionate to the complexity (or the richness) of the hypothesis space $ \mathcal{H} $, the dataset size $N$, and the degree of certainty $1 - \delta$ about the bound. Starting from this part, and based on this simplified theoretical result, we'll begin to draw some practical concepts for the process of solving the ML problem. We'll start by trying to get more intuition about why a more complex hypothesis space is bad.


How deep learning will transform the future of the auto industry ZDNet

#artificialintelligence

One of CES' major trends over the last few years has been the connected car -- the concept of adding Internet connectivity and networking to our vehicles. Stealing the spotlight this year was Nvidia, which launched the Drive PX 2 -- an in-car artificial intelligence system. PX 2 is designed for automakers exploring autonomous driving and includes 360-degree situational awareness, deep learning and the processing power of 150 MacBook Pros. Deep learning -- an advanced type of artificial intelligence (AI) -- is driving significant change for autonomous vehicles and for the automotive and transportation industries in general, according to a new report from advisory firm KPMG. The study predicts that by 2030 a new mobility services segment linked to products and services related to autonomy, mobility, and connectivity will be worth more than $1 trillion worldwide.


Apple To Finally Start Publishing Artificial Intelligence Research

#artificialintelligence

Apple's artificial intelligence researchers are planning to start publishing some of their previous work as well as engage on a higher level with more academics regarding AI in general, according to a new report from Business Insider. Russ Salakhutd, the director of artificial intelligence research at Apple and a professor at Carnegie Mellon University in Pennsylvania, made the official announcement at the Neural Information Processing Systems (NIPS) conference on Tuesday, according to a number of tweets from conference attendees. A number of different companies, like Google and Facebook, have already allowed many of their their employees to publish their research in all sorts of fields, including AI. Cupertino has historically kept its research to itself, considering any developments in its research valuable intellectual property, so this change of mind is quite a drastic shift for the tech giant. Facebook's AI director, Yann LeCun said just last month that Apple's closed-off approach to publishing its research will eventually hinder the company's AI development, as well as its ability to hire some of the best research and development talent in the field. "In fact, at FAIR [Facebook Artificial Intelligence Research], it's not just a possibility, it's a requirement," said LeCun.


Scalable programming with Scala and Spark - Udemy

@machinelearnbot

This team has decades of practical experience in working with Java and with billions of rows of data. If you are an analyst or a data scientist, you're used to having multiple systems for working with data. With Spark, you have a single engine where you can explore and play with large amounts of data, run machine learning algorithms and then use the same system to productionize your code. Scala: Scala is a general purpose programming language - like Java or C . It's functional programming nature and the availability of a REPL environment make it particularly suited for a distributed computing framework like Spark. Analytics: Using Spark and Scala you can analyze and explore your data in an interactive environment with fast feedback.


How SAP Plans to Break Away from the Competition - The MSP Hub

#artificialintelligence

If the competition was responsible for the 19.0% SAP has increased its investments in researching machine learning and other emerging technologies. Management is betting that a breakthrough in those areas can help the company create the most intelligent enterprise applications that could drive sales and allow it to steal market share from the competition. SAP reported a net profit of 730.0 million euros in 3Q16, compared to 898.0 million euros in the same quarter last year. But revenue rose 8.0% year-over-year to 5.4 billion euros in the latest quarter.


Deep Learning Cheat Sheet

#artificialintelligence

Deep Learning can be overwhelming when new to the subject. Here are some cheats and tips to get you through it. In this article we will go over common concepts found in Deep Learning to help get started on this amazing subject. The gradient is the partial derivative of a function that takes in multiple vectors and outputs a single value (i.e. The gradient tells us which direction to go on the graph to increase our output if we increase our variable input.


Google WiFi review: A hassle-free router comes at a price

Engadget

Google's not new to the hardware game, but with its "made by" range, the company is making a concerted effort to marry its smart software and the gear we run it on. We've already tried the Pixel phones, Daydream View VR headset, Chromecast Ultra and Google Home, but until now, there was one made by Google gadget we'd yet to test, and it's the one that arguably ties all the rest together: Google's aptly named "WiFi" router. If you're looking for a router that mixes smart design with simple features and solid performance, Google WiFi is a solid choice. However, users who like to get their hands dirty may prefer the control and flexibility of more conventional products. For the rest of us, Google WiFi will likely eliminate some key pain points and provide an easy transition to the connected home. Google WiFi builds on the idea of OnHub.


Google DeepMind releases a 3-D world to nurture smarter AI agents

#artificialintelligence

Google DeepMind, a subsidiary of Alphabet that's focused on making fundamental progress toward general artificial intelligence, is releasing a new 3-D virtual world today, making it available for other researchers to experiment with and modify however they wish. The new platform, called DeepMind Lab, resembles a blockish 3-D first-person shooter computer game. Inside the world, an AI agent takes the form of a floating orb that can perceive its surroundings, move around, and perform simple actions. Agents can be trained to perform various tasks through a form of machine learning that involves receiving positive rewards. Simple example tasks that will come bundled with the platform include navigating a maze, collecting fruit, and traversing narrow passages without falling off.