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Physics. Flavors of Uncertainty: The Difference between Denial and Debate. The following menu user interface control may not be accessible.

Flavors of Uncertainty: The Difference between Denial and Debate

Tab to the next button to revert the control to an accessible version. Destroy user interface control Sign in to NCBI US National Library of Medicine National Institutes of Health The following autocomplete user interface control may not be accessible. The following popper user interface control may not be accessible. Display Settings: Send to: You are currently running firefox 3, which is not supported by NCBI web applications. Professional Learning. Neural Network Tutorial. Introduction.

Neural Network Tutorial

Neural Networks for Machine Learning. About the Course Neural networks use learning algorithms that are inspired by our understanding of how the brain learns, but they are evaluated by how well they work for practical applications such as speech recognition, object recognition, image retrieval and the ability to recommend products that a user will like.

Neural Networks for Machine Learning

As computers become more powerful, Neural Networks are gradually taking over from simpler Machine Learning methods. They are already at the heart of a new generation of speech recognition devices and they are beginning to outperform earlier systems for recognizing objects in images. The course will explain the new learning procedures that are responsible for these advances, including effective new proceduresr for learning multiple layers of non-linear features, and give you the skills and understanding required to apply these procedures in many other domains. Recommended Background Programming proficiency in Matlab, Octave or Python. Part 1 - Phantoms In The Brain (Episode 1) Why passwords have never been weaker—and crackers have never been stronger.

In late 2010, Sean Brooks received three e-mails over a span of 30 hours warning that his accounts on LinkedIn,, and other popular websites were at risk.

Why passwords have never been weaker—and crackers have never been stronger

He was tempted to dismiss them as hoaxes—until he noticed they included specifics that weren't typical of mass-produced phishing scams. The e-mails said that his login credentials for various Gawker websites had been exposed by hackers who rooted the sites' servers, then bragged about it online; if Brooks used the same e-mail and password for other accounts, they would be compromised too. The warnings Brooks and millions of other people received that December weren't fabrications. Within hours of anonymous hackers penetrating Gawker servers and exposing cryptographically protected passwords for 1.3 million of its users, botnets were cracking the passwords and using them to commandeer Twitter accounts and send spam.

Newer hardware and modern techniques have also helped to contribute to the rise in password cracking. Voting Methods. 1.

Voting Methods

The Problem: Who Should be Elected? The central question of this article is:

Student resources

Index of /content/downloads/pdf. The Rubik's Cube Solution. Species Counterpoint. An Introduction to Species Counterpoint COUNTERPOINT may be briefly defined as the art of combining independent melodies.

Species Counterpoint

In figure 1 the lower melody is harmonized by one a third higher - such an arrangement of the voices could be regarded as counterpoint, but there is little or no independence between the parts; for example there is no dissonance between the voices, and both rise and fall together in parallel. The Virial Theorem. Free Engineering Books. Main Page - Exampleproblems. Index for Mechanism Tutorial.


The Logic Lab: simulating simple circuits of logic gates. The Science of Word Recognition. About fonts > ClearType The Science of Word Recognition or how I learned to stop worrying and love the bouma Kevin LarsonAdvanced Reading Technology, Microsoft CorporationJuly 2004 Introduction Evidence from the last 20 years of work in cognitive psychology indicate that we use the letters within a word to recognize a word.

The Science of Word Recognition

This paper is written from the perspective of a reading psychologist. Challenges - Free reference manager and PDF organizer. Want to work at Google? Answer these questions. This article was taken from the March 2012 issue of Wired magazine.

Want to work at Google? Answer these questions

Mindfulness with Jon Kabat-Zinn.


Nucleus Medical Media: Medical Video, Animation & Illustration. Chess Tactics Explained in English: Ward Farnsworth's Predator at the Chessboard. How Can I Tell If Someone Is Lying To Me? (Infidelity) VideoJug presents a short guide explaining exactly how you can tell if someone is lying.

How Can I Tell If Someone Is Lying To Me? (Infidelity)

With advice from our body language expert Judi James, never before has been so easy to see if someone is lying to you! Step 1: No body movement Little or no body movement occurs when the pressure of the lie makes the liar worry about their body language, so some will stop moving all together. Free Scientific Books. 15 Fascinating TED Talks for Physics Students. 10 Tips on How to Explore and Study Intention. Edit Article.

10 Tips on How to Explore and Study Intention

Summary of Hegel's Philosophy of Mind. Up to the English Server! Paul Trejo, August 1993 For over 180 years students have complained that Hegel's best-known book of philosophy, the PHENOMENOLOGY OF MIND (alias PHENOMENOLOGY OF SPIRIT), is too difficult to read. A few have tried to summarize Hegel's book, and often their summaries were longer than the original, and just as difficult to read. Top 10 Tech Concepts You Always Wanted To Learn About (But Never Did) Store your data on someone else's computer, hope they don't do anything bad with it or decide to shut down. Stallman calls it "Careless Computing".

If you put personal data in-the-cloud like future plans., trips, your current GPS location, then you should expect that data to be shared all over the world with nice people, nice companies and criminals (looking for when to rob you). Facebook connections and twitter followers provide information about you and your friends. If they assume you are similar to your friends, then the personal information those other people enter helps them build a profile of your likes/dislikes too. Photos tagged with your real name provide all sorts of other information that you may not want known to anyone in the world with a computer and internet connection. Why Being A Meaner Boss Will Help Your Company. Everybody likes to be liked.

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