Education
Machine Learning in a Year – Learning New Stuff
During the christmas vacation of 2015, I got a motivational boost again and decided try out Kaggle. So I spent quite some time experimenting with various algorithms for their Homesite Quote Conversion, Otto Group Product Classification and Bike Sharing Demand contests. The main takeaway from this was the experience of iteratively improving the results by experimenting with the algorithms and the data. I learned to trust my logic when doing machine learning. If tweaking a parameter or engineering a new feature seems like a good idea logically, it's quite likely that it actually will help.
UK education expert dismisses 'Minecraft' as a 'gimmick'
After offering teachers early access to Minecraft: Education Edition this summer, Microsoft's classroom-friendly version of the immensely popular sandbox game was formally launched at the beginning of November. Not everyone is keen on Minecraft being used as a teaching tool, though, and ahead of Microsoft's UK launch event tomorrow, behavior expert for the government's Department for Education Tom Bennett has voiced his skepticism to The Times. "I am not a fan of Minecraft in lessons. This smacks to me of another gimmick which will get in the way of children actually learning," Bennett said. "Removing these gimmicky aspects of education is one of the biggest tasks facing us as teachers. We need to drain the swamp of gimmicks," he continued, mimicking some recent rhetoric from US President-elect Trump.
Minnesota High School Students Learn to Program Robots
At about $85 per kit, the Arduino units are composed of a breadboard, resistors, switches, buzzers and LED lights that allow students to create a variety of projects powered by computer coding. Those projects include things like the "Love-O-Meter," – a system that lights up based on temperature - or one modeled after the Magic 8 Ball – a system that provides simple phrases randomly displayed.
Machine Learning Meets the Lean Startup
We just finished our Lean LaunchPad class at UC Berkeley's engineering school where many of the teams embedded machine learning technology into their products. It struck me as I watched the teams try to find how their technology would solve real customer problems, is that machine learning is following a similar pattern of previous technical infrastructure innovations. Early entrants get sold to corporate acquirers at inflated prices for their teams, their technology, and their tools. Later entrants who miss that wave have to build real products that people want to buy. I've lived through several technology infrastructure waves; the Unix business, the first AI and VR waves in the 1980's, the workstation wave, multimedia wave, the first internet wave.
Learning From Graph Neighborhoods Using LSTMs
Agrawal, Rakshit, de Alfaro, Luca, Polychronopoulos, Vassilis
Many prediction problems can be phrased as inferences over local neighborhoods of graphs. The graph represents the interaction between entities, and the neighborhood of each entity contains information that allows the inferences or predictions. We present an approach for applying machine learning directly to such graph neighborhoods, yielding predicitons for graph nodes on the basis of the structure of their local neighborhood and the features of the nodes in it. Our approach allows predictions to be learned directly from examples, bypassing the step of creating and tuning an inference model or summarizing the neighborhoods via a fixed set of hand-crafted features. The approach is based on a multi-level architecture built from Long Short-Term Memory neural nets (LSTMs); the LSTMs learn how to summarize the neighborhood from data. We demonstrate the effectiveness of the proposed technique on a synthetic example and on real-world data related to crowdsourced grading, Bitcoin transactions, and Wikipedia edit reversions.
Do you already have the tools to build a machine learning operation?
Machine learning is the new game changer in business technology. In a world where digital information volumes are doubling every two years on average, machine learning allows organizations to extract highly valuable information from enormous data stores at heretofore unimaginable speeds. Building and deploying machine learning solutions can be expensive, requiring investment in servers and storage, expanded networks, and data scientists. Alternatively, companies can invest in none of the above and turn to one of the many new machine learning as-a-service solutions. Getting started with machine learning in this way basically requires what virtually every organization is awash in today: data.
Deep Learning Program Simplifies Your Drawings Two Minute Papers
The Ishikawa Watanabe Laboratory, the University of Tokyo laboratory has all rights to the materials shown in the video. The paper "Learning to Simplify: Fully Convolutional Networks for Rough Sketch Cleanup" and its online demo is available here: http://hi.cs.waseda.ac.jp/ esimo/en/r... http://hi.cs.waseda.ac.jp:8081/ Recommended for you: Rocking Out With Convolutions - https://www.youtube.com/watch?v JKYQO... Separable Subsurface Scattering - https://www.youtube.com/watch?v 72_iA... WaveNet by Google DeepMind - https://www.youtube.com/watch?v CqFIV... WE WOULD LIKE TO THANK OUR GENEROUS PATREON SUPPORTERS WHO MAKE TWO MINUTE PAPERS POSSIBLE: Sunil Kim, Julian Josephs, Daniel John Benton, Dave Rushton-Smith, Benjamin Kang. Subscribe if you would like to see more of these! - http://www.youtube.com/subscription_c... Image credits: Bitmap and vector images (two of them): Wikipedia - https://en.wikipedia.org/wiki/Vector_... and https://en.wikipedia.org/wiki/Image_t... Image resolution: Wikipedia - https://en.wikipedia.org/wiki/Image_r... Vectorization: Wikipedia - https://en.wikipedia.org/wiki/Image_t... Thumbnail background - https://pixabay.com/photo-1281718/ Music: Dat Groove by Audionautix is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...) Artist: http://audionautix.com/
Understanding machine learning
Microsoft principal software development engineer Jennifer Marsman talked about the applications of machine learning at Microsoft's Ignite NZ conference. From teaching computers to make predictions to helping blind people "see", machine learning technology has already made incredible advancements in a short timeframe. Microsoft's Jennifer Marsman's interest is machine learning and helping to make the technology understandable to the average person. The Detroit-based principal software development engineer was in New Zealand last week for Microsoft's Ignite New Zealand conference, where she gave talks about applications of machine learning. It can be easy to let our imaginations run too wild when it comes to the future of technology, so Marsman to gave examples of machine learning's relevance in real life.
Intel lays out its AI strategy until 2020
Intel has flexed its AI muscles and beefed up its services with a bunch of new products and collaborations, in an effort to adapt to the technological upheaval of intelligent software. At Intel's first "AI Day" in San Francisco, Brian Krzanich, CEO, said the company is "continuing to evolve" and working to provide an "end-to-end AI solution" to allow companies to easily integrate intelligence into their infrastructures. As data generated by companies continues to pile up, the interest in analyzing that data using machine learning and AI has been piqued. The largest technology companies are all making big investments and staking their claims in AI. But while companies such as Google and Microsoft have developed libraries of machine learning tools such as TensorFlow and Cognitive Toolkit, Intel is more focused on updating servers to cope with the intense computation required to process and train AI systems.