Ricardo Araujo

9 Flips | 1 Magazine | 2 Likes | 1 Following | 6 Followers | @rmaraujo | Keep up with Ricardo Araujo on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Ricardo Araujo”

Doutorado em Ciência da Computação tem primeira seleção

O Programa de Pós-Graduação em Computação da UFPel está com inscrições abertas para o novo curso de Doutorado em Ciência da Computação. As inscrições …

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Is there a subtle difference between training a neural network, vs training a deep learner? Are different algorithms used?<p>As someone who's fairly …

Machine Learning

Enigma Makes It Easy For Anyone To Discover and Analyze Public Data

The problem with public data is that while it’s accessible to anyone, finding it in the first place and figuring out how to use it is borderline impossible. Browser-based portals are confusing or outdated, or the information is stored on static or physical media.<p>Enigma is launching today to solve …

How To Mine Bitcoins

Mining bitcoins – a process that helps manage bitcoin transactions as well as create new “wealth” – is the new Beanie Babies. Luckily for us, however, bitcoins seem to be going up in value and should maintain their value over time, unlike your mint condition Tiny the stuffed Chihuahua.<p>But how do …

Twitter study: Happiness rises the further you travel

People’s tweets get significantly more positive in mood the greater the distance they are from home.<p>Feeling low? Over-worked, anxious, bored with life? A holiday will do your mood the world of good. Really it will: there’s now scientific proof. A team of researchers at the University of Vermont in …

Social Media

Ryan Carlyle's answer to What are the top five facts everyone should know about oil exploration?

<b>My top 5 oil industry facts:</b><p>1) Oil is important. Shockingly, sometimes horrifically important.<p>The world economy has been developing with oil as its …

Computer beats human pro at Japanese chess

The Ponanza program is one of five taking on human masters in the game of shogi. Is this the endgame for our "superior" brains?<p>Humanity lost a little more ground to machines last weekend, in case you're counting down the days to when Skynet takes charge of the planet.<p>A computer defeated a …

Artificial Intelligence

New Soyuz route cuts travel time to ISS from two days to six hours

Normally, a trip from Earth to the ISS takes about two days. Thursday, a Soyuz capsule docked with the orbiting laboratory after less than six hours of flight time, setting a record. Accelerating the trip wasn't an issue of newer technology or more powerful engines, necessarily, but of better math …

What Does It Actually Cost To Publish a Scientific Paper?

ananyo writes <i>"Nature has published an investigation into the real costs of publishing research after delving into the secretive, murky world of</i> …