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Comment Re:Anti-Tesla Rhetoric! (Score 2) 466

by smg5266 (#50253767) Attached to: Giving Up Alternating Current

What I find most annoying about all this is less the could of smug, and more the fact that household electricity use is such a small slice of the pie of overall US energy use. From wind power to this DC nonsense, it's obsessing on feelgood measures of little importance to the big picture.

This biggest slice of the pie is industrial energy use where electricity isn't part of the picture: "Primary energy use" by heavy industry for blast furnaces and the like. Industrial electricity use is the next biggest slice, followed by IIRC industrial transportation.

False, residential accounts for 22 % of energy use in USA. In fact, buildings in general (commercial + residential) take up the largest slice of the pie. http://scholar.lib.vt.edu/ejou...
Patents

Google Applies For Patents That Touch On Fundamental AI Concepts 101

Posted by timothy from the locked-up-for-its-own-good dept.
mikejuk writes: Google may have been wowing the web with its trippy images from neural networks but meanwhile it has just revealed that it has applied for at least six patents on fundamental neural network and AI [concepts]. This isn't good for academic research or for the development of AI by companies. The patents are on very specific things invented by Geoffrey Hinton's team like using drop out during training, or modifying data to provide additional training cases, but also include very general ideas such as classification itself. If Google was granted a patent on classification it would cover just about every method used for pattern recognition! You might make the charitable assumption that Google has just patented the ideas so that it can protect them — i.e. to stop other more evil companies from patenting them and extracting fees from open source implementations of machine learning libraries. Google has just started an AI arms race, and you can expect others to follow.
Businesses

The Daily Harassment of Women In the Game Industry 962

Posted by Soulskill from the requiring-a-cultural-shift dept.
An anonymous reader writes: Brianna Wu, leader of a game development studio, has an article exposing the constant harassment of women in the games industry. She says, "I'm not writing this piece to evoke your sympathy. I'm writing to share with you what prominent, successful women in the industry experience, in their own words." She goes through the individual stories of several women targeted by this vitriol, and tries to figure out why it happens. Quoting: "We live in a society that's sexist in ways it doesn't understand. One of the consequences is that men are extremely sensitive to being criticized by women. ... This is why women are socialized to carefully dance around these issues, disagreeing with men in an extremely gentle manner. Not because women are nicer creatures than men. But because our very survival can depend on it. ... Growing a thicker skin isn't the answer, nor is it a proper response. Listening, and making the industry safer for the existence of visible women is the best, and only, way forward."
Businesses

No Shortage In Tech Workers, Advocacy Groups Say 401

Posted by samzenpus from the I'll-do-it dept.
sabri writes To have a labor shortage or not to have, that's the question. According to the San Jose Mercury News: Last month, three tech advocacy groups launched a labor boycott against Infosys, IBM and the global staffing and consulting company ManpowerGroup, citing a "pattern of excluding U.S. workers from job openings on U.S soil." They say Manpower, for example, last year posted U.S. job openings in India but not in the United States." "It's getting pretty frustrating when you can't compete on salary for a skilled job," said Rich Hajinlian, a veteran computer programmer from the Boston area. "You hear references all the time that these big companies ... can't find skilled workers. I am a skilled worker."
Crime

Cybercrooks May Have Stolen Billions Using Brazilian "Boletos" 69

Posted by samzenpus from the making-that-money dept.
wiredmikey writes Researchers with RSA have discovered a Boleto malware (Bolware) ring that compromised as many as 495,753 Boleto transactions during a two-year period. Though it is not clear whether the thieves successfully collected on all of the compromised transactions, the value of those transactions is estimated to be worth as much as $3.75 billion. A Boleto is essentially a document that allows a customer to pay an exact amount to a merchant. Anyone who owns a bank account — whether a company or an individual — can issue a Boleto associated with their bank. The first signs of its existence appeared near the end of 2012 or early 2013, when it began to be reported in the local news media," according to the report (PDF). "The RSA Research Group analyzed version 17 of the malware, gathering data between March 2014 and June 2014. The main goal of Boleto malware is to infiltrate legitimate Boleto payments from individual consumers or companies and redirect those payments from victims to fraudster accounts."
Math

How Often Do Economists Commit Misconduct? 305

Posted by Unknown Lamer from the easier-this-way dept.
schwit1 (797399) writes A survey of professional academic economists finds that a large percentage are quite willing to cheat or fake data to get the results they want. From the paper's abstract: "This study reports the results of a survey of professional, mostly academic economists about their research norms and scientific misbehavior. Behavior such as data fabrication or plagiarism are (almost) unanimously rejected and admitted by less than 4% of participants. Research practices that are often considered 'questionable,' e.g., strategic behavior while analyzing results or in the publication process, are rejected by at least 60%. Despite their low justifiability, these behaviors are widespread. Ninety-four percent report having engaged in at least one unaccepted research practice."

That less than 4% engage in "data fabrication or plagiarism" might seem low, but it is a terrible statistic . ... 40% admit to doing what they agree are "questionable" research practices, while 94% admit to committing "at least one unaccepted research practice." In other words, almost none of these academic economists can be trusted in the slightest. As the paper notes, "these behaviors are widespread.""
Power

MIT Designs Tsunami Proof Floating Nuclear Reactor 218

Posted by samzenpus from the riding-the-waves dept.
First time accepted submitter Amtrak (2430376) writes "MIT has created designs for a nuclear plant that would avoid the downfall of the Fukushima Daiichi plant. The new design calls for the nuclear plant to be placed on a floating platform modeled after the platforms used for offshore oil drilling. A floating platform several miles offshore, moored in about 100 meters of water, would be unaffected by the motions of a tsunami; earthquakes would have no direct effect at all. Meanwhile, the biggest issue that faces most nuclear plants under emergency conditions — overheating and potential meltdown, as happened at Fukushima, Chernobyl, and Three Mile Island — would be virtually impossible at sea."
Social Networks

Click Like? You May Have Given Up the Right To Sue 216

Posted by timothy from the sue-you-sue-anybody dept.
sandbagger (654585) writes "The New York Times reports that General Mills, the maker of cereals like Cheerios and Chex as well as brands like Bisquick and Betty Crocker, has quietly added language to its website to alert consumers that they give up their right to sue the company if they download coupons, or 'join' it in social media communities. Who'd have imagined that clicking like requires a EULA?"
Open Source

New Apache Allura Project For Project Development Hosting 43

Posted by Soulskill from the new-and-shiny dept.
New submitter brondsem writes: "Today the Apache Software Foundation announced the Allura project for hosting software development projects. Think GitHub or SourceForge on your own servers — Allura has git, svn, hg, wiki, tickets, forums, news, etc. It's written in python and has a modular and extensible platform so you can write your own tools and extensions. It's already used by SourceForge, DARPA, German Aerospace Center, and Open Source Projects Europe. Allura is open source; available under the Apache License v2.0. When you don't want all your project resources in the cloud on somebody else's walled garden, you can run Allura on your own servers and have full control and full data access." (SourceForge shares a corporate overlord with Slashdot).
PHP

Facebook Introduces Hack: Statically Typed PHP 230

Posted by Unknown Lamer from the sml-and-php-fall-in-love dept.
alokmenghrajani (2602135) writes with news of Facebook's new Open Source language, Hack. Quoting: "Today we're releasing Hack, a programming language we developed for HHVM that interoperates seamlessly with PHP. Hack reconciles the fast development cycle of PHP with the discipline provided by static typing, while adding many features commonly found in other modern programming languages. ... Traditionally, dynamically typed languages allow for rapid development but sacrifice the ability to catch errors early and introspect code quickly, particularly on larger codebases. Conversely, statically typed languages provide more of a safety net, but often at the cost of quick iteration. We believed there had to be a sweet spot. ... Hack has deep roots in PHP. In fact, most PHP files are already valid Hack files. ... Our principal addition is static typing. We have developed a system to annotate function signatures and class members with type information; our type checking algorithm infers the rest. Type checking is incremental, such that even within a single file some code can be converted to Hack while the rest remains dynamically typed. ... If a function parameter or class member does not have an explicit type annotation, the type checker considers its type to be dynamic, and it does not check the type of that value." In addition to static typing, they've introduced proper closures that capture the lexical environment, generics, collections, and array shapes. The Hack website has more details. There's a fairly complete language manual, tools to infer types in PHP source and annotate the code, and source available under the PHP license.

Comment Re:Here's what holds ME back. (Score 3, Insightful) 530

by smg5266 (#44699945) Attached to: How Human Psychology Holds Back Climate Change Action
It can be cheaper to go green. Drop down to 1 car if possible (try to bike or walk instead). Buy clothes from the thrift store etc. Switch to mostly vegetarian diet (maybe not cheaper now, but meat prices are skyrocketing so it will likely get there soon). Run your AC/heat less. Buy a used car (it may get less mpg but I imagine the emissons saved from not having to manufacture/transport a brand new car would make it worth it) In general, buying/consuming less is greener, and obviously cheaper. I bet it has a much higher impact than buying organic/fair trade shit, or prius's

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