Hunger Games themed semi-iterated prisoner’s dilemma tournament

With all the talk surrounding it, crowdsourcing science might seem like a new concept and it might be true for citizen science efforts, but it is definitely an old trick to source your research to other researchers. In fact, evolutionary game theory was born (or at least popularized) by one such crowdsourcing exercise; in 1980, Robert Axelrod wanted to find out the best strategy for iterated prisoner’s dilemma and reached out to prominent researchers for strategy submissions to around-robin tournmanet. Tit-for-tat was the winning strategy, but the real victor was Axelrod. His 1981 paper with Hamilton analyzing the result went on to become a standard reference in applications of game theory to social questions (at least outside of economics), agent-based modeling, and — of course — evolutionary game theory. Of Axelrod’s sizeable 47,222 (at time of writing) citations, almost half (23,370) come from this single paper. The tradition of tournaments continues among researchers, I’ve even discussed an imitation tournament on imitation previously.

The cynical moral of the tale: if you want to be noticed then run a game theory tournament. The folks at Brilliant.org— a website offering weekly olympiad-style challange problems in math and physics — took this message to heart, coupled it to the tried-and-true marketing technique of linking to a popular movie/book franchise, and decided to run a Hunger Games themed semi-iterated Prisoner’s dillema tournament. Submit a quick explanation of your strategy and Python script to play the game, and you could be one of the 5 winners of the $1,000 grand prize. Hooray! The submission deadline is August 18th, 2013 and all you need is a Brilliant account and it seems that these are free. If you are a reader of TheEGG blog then I recommend submitting a strategy, and discussing it in the comments (either before or after the deadline); I am interested to see what you come up with.

I will present the rules in m

Make Cold, LED fan from Cooler Master to PC

TAIWAN – Taiwanese hardware device manufacturers, Cooler Master, announced a cooling fan for the latest PC devices. JetFlo called 120, the fan who appeared with LED lights, measuring 120 mm.

Reported TomsHardware, Sunday (07/07/2013), what makes a ‘beautiful’ This device is not only visible from their physical appearance, but rather clever features embedded in it. JetFlo 120 is equipped with Smart Jam Protection feature, so that the system can detect if there are objects blocking the rotation of the fan.

Thus, the system automatically stops the fan rotates to prevent damage. Once the foreign body is no longer interrupt rotation of the fan, then the system will operate normally again.

Design with 120 mm fan can spin at speeds from 800 to 2000 RPM (Revolutions per minute) and a PWM (Pulse-width modulation) control. Fans can push up to 95 CFM and has a noise level to 26 dBA.

Cooler Master claims that its product is the first premium LED fan that will circulate in the market. The company emphasizes three main points on JetFlo 120, the ‘Performance’, ‘Style’ and ‘Silence’.

MTBF fan technology is claimed to be able to run for 160 thousand hours. JetFlo 120 will come with four different colors, including red, black, white and blue.

Reportedly, JetFlo 120 will sell for $ 20 and are available in mid-July 2013.

Have a Dell Precision M3800 will QHD Screen Resolution 3200 x 1800 Pixels + and Thin Design

Latest Notebook product from Dell, Precision M3800 would seem to be the most anticipated devices this year. Dell claimed that laptop workstation will be the thinnest and lightest in the world, regardless laptop also offers high performance.

Precision M3800 is also said to have a body with a weight of about 2:04 kilogram. 18milimeter thin body is also another attraction of this notebook.

This notebook also said will have a screen with a higher resolution than Apple’s Retina Display. More precisely, this notebook will come to market with a qHD screen + 3200 × 1800 pixels that supports multitouch.

In addition, this notebook will use Quadroo NVidia graphics card and an Intel Haswell fourth-generation Core i7, Nvidia Quadro possibility is K5100M. In addition, this notebook also has a certified Independent Software Vendor (ISV), which indicates that this device can run an optimum software.

Other rumors say that this notebook will have HDD1TB or 512GB of SSD. For RAM, this notebook is estimated to have 15GB of RAM and four USB 3.0 ports.

WiFi Modem Router Linksys X3500 Officially Released

JAKARTA – Linksys announced the latest WiFi router modem from the line of X-Series, X3500. Comes with Dual-band support that work simultaneously, the device is claimed to be able to deliver speeds up to 450Mbps +300 Mbps internet.

“Dual-band functioned to reduce clashes WiFi signal, the modem can also be connected to a line, ASDL or cable / fiber optic” said Sales Manager Kevin Kurniawan Networking Linksys to Techno Okezone, Wednesday (07/17/2013).

Problem design, Linksys brings a modern look. WiFi modem router is also optimized by setting and managing quite easy. Users simply connect a variety of devices, smartphones, tablets, consoles, and SmartTV simply by pressing the WPS button on both devices would be connected and mobile apps Linksys.

“Technological developments prompted some devices that can connect to the internet. At home, many people want to create their own WiFi network to improve the comfort of surfing, “said Kevin.

“Linksys router can connect a variety of devices to help consumers more easily and provide a better solution to do video streaming,” he continued.

Meanwhile, the X3500 has several key features, namely Dual-band, can be connected to ADSL and cable, dock four Gigabit LAN, USB virtual storage to shared storage media or print documents wirelessly, DLNA support, parental control, and is compatible with IPv6.

“It can also be used as a mini server at home, just plug in an external hard drive on the modem, then all can access the storage media, either to access multimedia content and documents,” he said.

Revealed, Microsoft SkyDrive Allow Skype and Tapped

A document reveals how Microsoft is working with U.S. intelligence agencies to read messages from users, including helping the U.S. National Security Agency (NSA) secret unlock code Microsoft, Australia Guardian reported on Friday (07/12/2013).

Confidential documents obtained by the Guardian of Edward Snowden, U.S. intelligence whistleblowers, said the level of cooperation between Silicon Valley and American intelligence agencies in the last three years.

The document, among others, suggests, Microsoft helped the NSA to read the conversation at the new portal Outlook.com by giving the company secret code. NSA has access to Outlook.com including Hotmail before the messages are written in the form of a code (encrypted).

Microsoft is working with the FBI this year that the NSA get easier access to the data warehouse via Prism SkyDrive which has 250 million users in the world.

Microsoft is also working with the FBI to the intelligence agencies “understand” the issues that potential Outlook.com that allows users to use the e-mail alias for them.

In July last year, nine months after Microsoft bought Skype, the NSA is proud to mention that the NSA has been able to increase the amount of video that they can access through Skype as much as three times through the Prism program. The materials obtained from Prism program routinely accessed by the FBI and CIA. One of the documents referred NSA has the name “team sport”.

Snowden documents also reveal the tension between Silicon Valley and the Obama administration. Leading technology companies lobbying the government to be allowed to express the depth of their cooperation with the NSA to address customer concerns in terms of privacy.

Corporate leaders are not trying to claim that they have collaborated and worked with intelligence agencies like NSA documents mentioned in the argument that the process is carried out according to the lawsuit.

In a statement, Microsoft said, “If we increase the capacity (upgrade)-prudok and updating our products, we are not exempt from having to comply with applicable laws, both now and into the future.”

Microsoft reiterated his argument that they provide the customer data “only in response to government requests, and we only serve the demand for specific address or identity”.

Last June, the Guardian reported that the NSA claims to have “direct access” program through the Prism system leading internet companies including Microsoft, Skype, Apple, Google, Facebook, and Yahoo.

3-D Gun Printing: Here’s the Software That Stops It

New software has been developed that aims to restrict the manufacture of firearms that have been created using new 3-D technology.

The world’s first gun made using 3-D printing – called “The Liberator” – was successfully fired on May 6 in Austin, Texas. In just three days the blueprint created by startup Defense Distributed to produce the plastic gun had been downloaded around 100,000 times, according to Forbes Magazine.

Anti-gun campaigners have criticized the project, whilst lawmakers in different U.S. states have moved to pass new legislation to prohibit the manufacture, sale and use of the digitally made firearms. And now Danish startup Create It REAL has produced software that it says blocks users from printing guns in the first place.

“The likely buyers are 3-D printer manufacturers who want to minimize their liability risk and offer a firearm parental control feature to their customers,” Create It REAL’s CEO Jeremie Pierre Gay told CNBC.

“The feature creates a unique digital fingerprint of the firearm…the manufacturer could decide to block the print or to simply give a warning to the user of the potential danger.”

The software has taken a year to develop. The firm realized there was a gap in the market after surveying end users and 3D printer manufacturers. Gay told CNBC that his previous job working with Digital Rights Management (DRM) for technology firm Motorola served him well.

“[We realized] people are interested in the ability to put a lock on their firearms at home, the same should be possible on a 3D printer as a parental control feature. I would say that this feature is customer driven even if they did not know they wanted the feature when we asked,” he said.

“The possibility to make a firearm at home is not new, there are many plans on how to do it on Internet, the problem with 3-D printing is that it could become simply too easy, this feature makes it more complicated again.”

Cody Wilson, the man behind nonprofit Defense Distributed was skeptical that the product would actually be able to prohibit the printing of guns, which are produced as separate parts and then assembled. “The Liberator” is printed with hard plastic and fires a standard .380 caliber bullet. The only non-printed piece is a common hardware store nail which is used as its firing pin.

“Such software must walk a very fine line, of which I’ve no doubt it is incapable…It’s interesting PR to the uninitiated only,” the 25-year-old law student at the University of Texas told CNBC.

“‘The Liberator’ pistol is an assembly of over 17 parts, most of which individually would not set off a detection software unless the exact model was blacklisted. Think about it, springs, hammer, even the grip. These are not ‘guns’.”

‘Wild West’ Regulation

Both New York City and New York State have introduced legislation to curb the making of 3-D printed firearms or ban their use altogether and similar bills have been introduced in California. Linda Rosenthal, a New York State assembly member told CNBC that New York’s bill is currently sitting with the Codes Committee after the legislative session ended on June 21.

“I have all intentions of pursuing this legislation next session,” she told CNBC. “The controversy surrounding the passage of the SAFE ACT (the New York Secure Ammunition and Firearms Enforcement Act) will make passing any piece of gun-related legislation that much more difficult, but I think this is a very important issue that must be addressed before the technology becomes widely available.”

New York State should act as a leader to provide a national model for other states to follow, Rosenthal said, and welcomes the new software that she says is effectively the industry regulating its own behavior.

“It is important that industry and government partner with each other to address this issue. Neither acting alone will be able to accomplish enough to deter dangerous behavior….Given that no technology is foolproof, it is critical that the states have strong tools available to discourage wrongdoing and criminalize bad behavior,” she told CNBC.

“3D printing is a very new technology, and in terms of regulation, it is the Wild West out there.”

Despite the issues surrounding the manufacture of firearms, 3-D printing – creating three-dimensional solid objects from digital models – is gathering momentum and is transforming everything from medicine to home goods. Printers that once cost $30,000 now are priced closer to $1,000 and have the potential to rewrite the rules of global manufacturing.

The market for 3-D printing was estimated at about $1.7 billion in 2011 and could hit $6.5 billion by 2019, according to research firm Wohlers Associates.

IDF San Francisco 2013: Intel to unveil new product optimizations

Intel is set to host Intel Developer Forum (IDF) 2013 in San Francisco, the US from September 10-12 to further discuss its 2-in-1 device plans as well as its latest progress in Android smartphone and tablet development, according to sources from the upstream supply chain.

With new CEO Brian Krzanich and president Renee James coming on-board to adjust Intel’s business strategy, the sources believe the CPU giant is likely to unveil new optimizations for products as well as several interactive technologies such as voice recognition and gesture control at the forum.

Intel may also unveil product designs for its new quad-core SoC Bay Trail-T, which is set to be launched in December, at the forum and prepare related marketing projects.

Intel is expected to showcase smartphones developed with Lenovo, ZTE, Acer and Asustek Computer and may even display its 22nm Merrifield-based smartphones, which are set to be released in the first half of 2014, the sources said.

Since wearable devices have become a focus of IT players, Intel may also announce plans for related developments.

Google Selects HE-AAC Multichannel From Fraunhofer IIS For Google Play Movies in Surround Sound

Google and Fraunhofer IIS deliver the first movies with a true 5.1 channel surround sound experience from Google Play. The immersive sound quality consumers have come to expect from TV, Blu-ray disc or DVD is now available with movies streamed or downloaded from Google Play directly to their Android devices running 4.1 or later. Google chose HE-AAC Multichannel as Android’s only surround sound codec due to its open-standard nature and excellent bit-rate efficiency.

When connected to a surround sound system and TV with an HDMI cable, Android users will be able to play high quality audio and video from their smartphones and tablets in surround. On the go, Android devices will play movies in great stereo quality and selected Nexus products will also include the Fraunhofer Cingo virtual surround rendering technology, which will play movies in realistic surround sound on earphones or tablet stereo speakers.

Android’s HE-AAC Multichannel implementation includes full support for loudness and downmix metadata commonly known from the broadcast TV world, as well as other features that allow the sound to be tailored for an optimum user experience in any listening mode and environment.

“Google Play movies in 5.1 HE-AAC Multichannel sound are the first realization of our vision of bringing true theatrical surround sound to mobile devices,” said Robert Bleidt, Division General Manager at Fraunhofer USA Digital Media Technologies. “The Google and Fraunhofer partnership creates a tremendous value for consumers by offering one format that delivers a high quality experience both in-home and while mobile. Consumers may experience surround sound over headphones while on their way home from work, and finish the movie in true, exciting surround in their living room,” he added.

HE-AAC Multichannel is part of the Fraunhofer FDK AAC codec library for Android since version 4.1 and a required feature of all Android-compatible devices. This software makes open-source Fraunhofer implementations of the MPEG audio codecs AAC, HE-AAC, HE-AACv2, and AAC-ELD available to the Android community.

HE-AAC is today’s most efficient high-quality surround and stereo audio codec deployed in over 5 billion devices and used in TV, radio, and streaming services worldwide. The codec is natively integrated into most operating systems, streaming platforms and consumer electronics devices. In addition to its unique coding efficiency, HE-AAC has the dynamic ability to change audio bit-rates seamlessly in order to adapt to changing network conditions as consumers stream content to a variety of devices. It can be used with any adaptive streaming technology including MPEG-DASH, Apple HLS, Adobe HDS and Microsoft Smooth Streaming.

HP Intros New Entry-Level Workstation, Pro Monitors

HP today released an update to its entry-level workstations along with a slew of new IPS Gen 2 professional grade displays.

The new HP Z230 Workstation, unveiled at the Siggraph show in Aneheim, Calif., brings professional quad-core workstations to the $999 price point. The new Z22i, Z23i, and Z24i IPS displays, meanwhile, bring wider viewing angles and power savings to the professional graphics, architecture, and engineering user.

The Z22i, Z23i, and Z24i IPS Gen 2 displays are professional grade, offering 95 to 99 percent coverage of the sRGB color space and increased color accuracy compared to previous LCD TN panels. IPS Gen 2 also offers wider viewing angles, both horizontally and vertically.

Sized at 21.5 inches (Z22i) and 23 inches (Z23i), the two smaller monitors feature a 1,920-by-1,080 (1080p) full HD 16:9 resolution. Both feature a wide range of brightness adjustments, DisplayPort, DVI, and VGA inputs, 4-way pivot/tilt, and a built-in USB 2.0 hub for your keyboard and tablet digitizer.

The 24-inch Z24i adds a 1,920-by-1,200 (16:10) resolution for workers who need more desktop real estate for toolbars and the like. The Z24i also has wide brightness adjustment, and extra niceties like a carry handle and cable management.

All these displays are Energy Star and EPEAT Gold compliant. They are available today for $239 (Z22i), $259 (Z23i), and $399 (Z24i)

The entry-level HP Z230 workstation comes in small and compact tower form factors, depending on how much expansion your professional users need. The Z230 is built around the latest Intel Xeon E3 v3 and 4th-generation Intel Core processors. The Xeon-powered models feature integrated Intel HD Graphics P4600 for professional applications, as well as options for 2D multi-display graphics cards from Nvidia and entry to high-end 3D graphics cards from AMD and Nvidia.

Systems with discrete graphics cards will be able to support up to six simultaneous displays. Multiple Hard drive and SSD options can give users speed, capacity, or both. Depending on configuration, Z230 workstations can fulfill various ISV certification needs, including high-end 3D professional graphics, ECC or non-ECC memory, and professional grade CPU requirements. HP has promised a two-year (2013-2015) platform life cycle, so you can be assured of buying new pre-qualified systems for the next two years.

The HP Z230 workstation starts at $999 for a quad core powered system, and will be available worldwide this August.

Prepare Middle Acer Tablet screen Resolution WQHD With Tegra 4 CPU?

After a long time no hear, Acer reportedly serious secretly working on a new tablet model featuring support for NVIDIA Tegra 4 processor and high resolution screen.

Based on reports published by Notebook Italia on benchmark results for the latest Acer tablet with the model number of this TA272HUL reportedly has the support of NVIDIA Tegra 4 1.8GHz processor. Not only that, the new Acer tablet based on the Android 4.2.2 will also be equipped with a high screen resolution support WQHD (2560 × 1440 pixels) and 2GB of RAM.

The use of quad-core processor ARM Cortex-A15 will supposedly make the most of existing devices may have reliability and high-performance fast. Yes, that’s the least that has been disclosed in a relevant benchmark results support the processor models in Nenamark and Passmark recently.

And regardless of whether or not the existence of these rumors, unfortunately still unknown specific info from related parties so far.