Education
The 21st Century Is a Wild Time to Be Alive
Last week in San Francisco, Singularity University hosted its first-ever Global Summit. In three days, we heard over 100 science and technology experts give talks in more categories than one human mind can fully process. Whether you attended the conference and need help making sense of the information or missed it and want a taste of the action, I've collected Singularity Hub articles on some of the major themes to give you takeaways from the event. If you're curious for a look inside the conference, you can watch: Singularity University Global Summit is the culmination of the Exponential Conference Series and the definitive place to witness converging exponential technologies and understand how they'll impact the world. As technology permeates almost every aspect of life, industries and institutions need to adapt how they think and operate.
EderSantana/awesomeMLmath
Information Theory Here is the deal, a probability density function (pdf) is as much as we can know about a radom variable. Machine Learning is about estimating "momements" (you should learn that) of a pdf. If your random variable is not Gaussian, you will need more than mean and variance to correctly describe it (mean and var are the 1st and 2nd order moments).
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What's universal grammar? Evidence rebuts Chomsky's theory of language learning
This article was originally published by Scientific American. The idea that we have brains hardwired with a mental template for learning grammar -- famously espoused by Noam Chomsky of the Massachusetts Institute of Technology -- has dominated linguistics for almost half a century. Recently, though, cognitive scientists and linguists have abandoned Chomsky's "universal grammar" theory in droves because of new research examining many different languages -- and the way young children learn to understand and speak the tongues of their communities. That work fails to support Chomsky's assertions. The research suggests a radically different view, in which learning of a child's first language does not rely on an innate grammar module. Instead the new research shows that young children use various types of thinking that may not be specific to language at all -- such as the ability to classify the world into categories (people or objects, for instance) and to understand the relations among things. These capabilities, coupled with a unique hu man ability to grasp what others intend to communicate, allow language to happen. The new findings indicate that if researchers truly want to understand how children, and others, learn languages, they need to look outside of Chomsky's theory for guidance.
On the Relationship between Online Gaussian Process Regression and Kernel Least Mean Squares Algorithms
Van Vaerenbergh, Steven, Fernandez-Bes, Jesus, Elvira, Víctor
ABSTRACT We study the relationship between online Gaussian process (GP) regression and kernel least mean squares (KLMS) algorithms. While the latter have no capacity of storing the entire posterior distribution during online learning, we discover that their operation corresponds to the assumption of a fixed posterior covariance that follows a simple parametric model. Interestingly, several well-known KLMS algorithms correspond to specific cases of this model. The probabilistic perspective allows us to understand how each of them handles uncertainty, which could explain some of their performance differences. Index Terms-- online learning, regression, Gaussian processes, kernel least-mean squares 1. INTRODUCTION Gaussian Process (GP) regression is a state-of-the-art Bayesian technique for nonlinear regression [1].
Brave New World Of Education: Your school does not use Adaptive Learning technologies?
As parents or educators, we share a common concern: how to deal with the various speeds at which students, arbitrarily put in the same classroom, study. It is inevitable that some will be slowed down while others will be left behind. Confronted with this situation, my wife and I decided to homeschool our 4 boys. It is a very heavy investment in time and presents a significant opportunity cost that not all families can afford. Artificial intelligence and a number of technology companies promise to personalize education through Adaptive Learning.
EDTECH: Artificial Intelligence And Big Data Are Transforming Online Learning
Artificial intelligence (or AI) has permeated most facets of our lives. Algorithms suggest our social media mates. But could the arrival of the robots be applied to education? Jozef Misik, managing director of Knowble, a language tech start-up whose products are built on AI, believes so: "Most educational technology products will have an AI or deep learning component in future," he says. Already, AI is able to address common learning challenges.
This Week in Machine Learning, 9 September 2016 – Udacity Inc
Machine Learning is one of the most exciting fields in the world. Every week we discover something new, something amazing, something revolutionary. It's incredible, but it can also be overwhelming. That's why we created This Week in Machine Learning! Each week we publish a curated list of Machine Learning stories as a resource to help you keep pace with all these exciting developments.
Tackle This: Football's Newest Most Valuable Player is a Robot
A robotic tackling dummy created by Dartmouth College engineering students could turn out to be the most valuable player on the field this football season. Short for Mobile Virtual Player, the MVP robot is designed to take a beating during football drills, sparing players from an accumulation of the kinds of impacts known to result in concussions and long-term brain damage. The robot was inspired by a jaw-dropping decision by Eugene "Buddy" Teevens, the Dartmouth head coach. Teevens shocked the football world in 2011 by announcing a complete ban on tackling during practice. While many predicted that the measure would cripple the team, Dartmouth College engineering students took it as a design challenge.