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Google

Hard-Coded Bias In Google Search Results? 257

bonch writes "Technology consultant Benjamin Edelman has developed a methodology for determining the existence of a hard-coded bias in Google's search engine which places Google's services at the top of the results page. Searching for a stock ticker places Google Finance at the top along with a price chart, but adding a comma to the end of the query removes the Google link completely. Other variations, such as 'a sore throat' instead of 'sore throat,' removes Google Health from its top position. Queries in other categories provide links to not only Google services but also their preferred partners. Though Google claims it does not bias its results, Edelman cites a 2007 admission from Google's Marissa Mayers that they placed Google Finance at the top of the results page, calling it 'only fair' because they made the search engine. Edelman notes that Google cites its use of unbiased algorithms to dismiss antitrust scrutiny, and he recalls the DOJ's intervention in airlines providing favorable results for their own flights in customer reservation systems they owned."
Handhelds

When You Really, Really Want to Upgrade a Tiny Notebook 104

Benz145 writes "The famous Sony VAIO UX UMPC may have been cancelled a few years back by Sony, but the community at Micro PC Talk won't let it die. Modder Anh has carefully removed the relatively slow 1.33Ghz Core Solo CPU and installed a much faster Intel Core 2 Duo U7700 (a process which involves reballing the entire CPU). On top of this, he managed to install an incredibly small 4-port USB hub into the unit which allowed for the further instillation of a Huawei E172 modem for 3G data/voice/SMS, a GPS receiver, and a Pinnacle HD TV receiver. All of this was done without modifying the device's tiny external case. Great high-res pictures of the motherboard with the modded hardware can be seen through the link."
Hardware

Submission + - Arm unveils its new Cortex-A15 MPCore chip (idg.com.au)

angry tapir writes: "Arm Holdings has taken the wraps off its next major chip design, promising a five-fold increase in performance that the company hopes will take it beyond smartphones and into new types of equipment such as high-performance routers and servers. Arm's top executives launched the Cortex-A15 MPCore at a press conference in San Francisco Wednesday evening. The name is supposed to reflect how much of an advance the chip represents — Arm's current designs are the Cortex-A8 and the Cortex-A9."
Australia

Australia Gets Its First Female Prime Minister 419

An anonymous reader writes "Julia Gillard has been elected unopposed to the Labor leadership, seizing power in a bloodless Parliament House coup after Prime Minister Kevin Rudd decided not to contest this morning's leadership ballot. Ms. Gillard will now be sworn in as Australia's first female prime minister. Emerging from this morning's meeting, she said she felt 'very honored' and said she would be making a statement shortly. Treasurer Wayne Swan now steps up as deputy prime minister. He was also elected unopposed."
Networking

BYO Linux Router To Australia's Fibre Network 123

An anonymous reader writes "Run a Linux router to connect your ADSL service but worried about what will happen when the Australian Government rolls out fibre broadband to your house or business? Worry no more. It turns out that customers on Australia's new National Broadband Network will be able to run their own homebrew Linux router to connect to the network and route traffic any way they please."
Social Networks

Using Twitter Data To Approximate a Telephone Survey 68

cremeglace writes "A team led by a computer scientist at Carnegie Mellon University has used text-analysis software to detect tweets pertaining to various issues — such as whether President Barack Obama is doing a good job — and measure the frequency of positive or negative words ranging from 'awesome' to 'sucks.' The results were surprisingly similar to traditional surveys. For example, the ratio of Twitter posts expressing either positive or negative sentiments about President Obama produced a 'job approval rating' that closely tracked the big Gallup daily poll across 2009. The analysis also produced classic economic indicators like consumer confidence." By averaging several days' worth of tweets on presidential job approval, the researchers got results that correlated 79% with daily Gallup polling. Lead researcher Noah Smith said, "The results are noisy, as are the results of polls. Opinion pollsters have learned to compensate for these distortions, while we're still trying to identify and understand the noise in our data. Given that, I'm excited that we get any signal at all from social media that correlates with the polls." Here is CMU's press release.
Displays

HDTV Has Ruined the LCD Market 952

alvin67 writes "Microsoft Evangelist Pete Brown rants about the lack of pixels available in today's LCD screens: 'OK, that's it. I've had it. I want my pixels, damn it! For a while, screen resolution has been going up on our desktop displays. The trend was good, as I've always wanted the largest monitor with the highest DPI that I could afford. I mean, I used to have one of the first hulking 17-inch CRTs on my desk. I later upgraded to a 21-inch job that was so huge, that if you didn't stick it in a corner, it took up the whole desk. It was flat-panel, though and full of pixels. It cost me around $1,100 at the time." After some years of improvements, we've regressed, in Brown's opinion: "At the rate we were going for a while, we should have had twice or three times the DPI on a 24- or 23-inch screen. But nooo."
Java

C Programming Language Back At Number 1 535

derrida writes "After more than 4 years C is back at position number 1 in the TIOBE index. The scores for C have been pretty constant through the years, varying between the 15% and 20% market share for almost 10 years. So the main reason for C's number 1 position is not C's uprise, but the decline of its competitor Java. Java has a long-term downward trend. It is losing ground to other languages running on the JVM. An example of such a language is JavaFX, which is now approaching the top 20."

Comment Statistics not Maths (Score 1) 609

That and an understanding that the real world keeps trying to break down the barriers of the nice abstract models that computer science likes to use.

For example, the TCP protocol is hopelessly broken for any real time communications yet countless real time applications use it. Same with the use of blocking IO models.

Australia

AU Internet Censorship Spells Bad News For Gamers 152

eldavojohn writes "Kotaku is running an investigative piece examining what internet censorship means for games in Australia. Australia has some of the most draconian video game attitudes in the world, and the phrase 'refused classification' should strike fear in game developers and publishers looking to market games there. Internet censorship may expand this phrase to mean that anybody hosting anything about the game may suffer censorship in AU. Kotaku notes, 'This means that if a game is refused classification (RC) in Australia — like, say, NFL Blitz, or Getting Up — content related to these games would be added to the ISP filter. [This would bring up] a range of questions, foremost of those being: what happens when an otherwise harmless website ... hosts material from those games (screenshots, trailers, etc) that is totally fine in the US or Japan or Europe, but that has been refused classification in Australia?' Kotaku received a comment from the Australian Department of Broadband Communication promising that the whole website won't be blocked, just the material related to the game (videos, images, etc). Imagine maintaining that blacklist!"

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