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Showing posts with label News. Show all posts
Showing posts with label News. Show all posts

Friday, 4 May 2012

Google Makes More Freshness Tweaks To Algorithm


Google has clearly placed a lot of focus on freshness in recent months, and that continues with the company’s big list of algorithm changes for the month of April. It will be interesting to see if there is a noticeable improvement in results following these changes.

Have you notices freshness-related improvements yet? Let us know in the comments.

Here are the changes Google listed today for the month of April, related to freshness:

Smoother ranking changes for fresh results. [launch codename "sep", project codename "Freshness"] We want to help you find the freshest results, particularly for searches with important new web content, such as breaking news topics. We try to promote content that appears to be fresh. This change applies a more granular classifier, leading to more nuanced changes in ranking based on freshness.
Improvement in a freshness signal. [launch codename "citron", project codename "Freshness"] This change is a minor improvement to one of the freshness signals which helps to better identify fresh documents.
No freshness boost for low-quality content. [launch codename “NoRot”, project codename “Freshness”] We have modified a classifier we use to promote fresh content to exclude fresh content identified as particularly low-quality.
UI improvements for breaking news topics. [launch codename "Smoothie", project codename "Smoothie"] We’ve improved the user interface for news results when you’re searching for a breaking news topic. You’ll often see a large image thumbnail alongside two fresh news results.
No freshness boost for low quality sites. [launch codename “NoRot”, project codename “Freshness”] We’ve modified a classifier we use to promote fresh content to exclude sites identified as particularly low-quality.
Notice that two of those are pretty much identical. Not sure if that is a mistake or if there is a subtle difference. That is the two about no freshness boosts for low quality. One of them says “content” and the other says “sites”, but the descriptions are the same.

Either way, it’s a noteworthy change, and it will be interesting to see if there is a clear impact.

As I’ve written about recently, I have found freshness to be outweighing relevancy in results sometimes, but I don’t necessarily think it’s been in relation to actual poor quality content – just when an older result makes more sense than a newer result, even if the newer one is high quality too.


Mobile Application Development Bangalore  SEO Company Bangalore
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China overtakes the US to become world’s largest smartphone market


Canalys, an analysis and consulting services company, today released to clients its detailed smart phone shipment estimates by country for Q1 2012. In the release, the company found that total shipments in smartphones worldwide grew 45 percent year on year to 146 million units. The most significant part of the stats were the differences in country and region.

The way the numbers break down, the United States showed only moderate growth (5 percent year-on-year), while markets in the Asia Pacific region exploded to an 81 percent spirt. Shipments in China doubled and overtook those in the United States for the first time, bringing in 22 percent of global smartphone shipments compared to the United States’ 16 percent.

The analysis firm also found another striking tidbit, which is two-thirds of the smart phones shipping in China in the first quarter were based on Android and more than a quarter of all Android smart phone shipments globally are in China. Wow. The company did mention the absence of the Google Play store being a hinderance.

“Third-party app stores are ubiquitous on Android devices in China, to a degree not seen anywhere else in the world. The absence of the Google Play store as standard is a factor, but vendors targeting this market must understand the intensity of competition between these stores and how it has promoted innovation,” said Tim Shepherd, Senior Analyst at Canalys.

These findings shed some light to why manufacturers are going crazy when it comes to penetrating the Chinese market, as the potential of growth is almost endless. After all, it is over a billion people there.

Offshore Development Bangalore.  ERP Development
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LinkedIn buying SlideShare for $119M; 1st-qtr profit more than doubles, tops forecasts


MOUNTAIN VIEW, Calif. - LinkedIn Corp. said Thursday that its first-quarter profit more than doubled, and the business networking company is buying presentation sharing websiteSlideShare for $118.8 million.
Shares jumped $9.29, or more than 8 per cent, to $118.70 in extended trading. If that rally extends into Friday's regular trading session, LinkedIn's stock price will be close to its peak of $122.70 reached during the shares' market debut nearly a year ago. The stock has remained well above its initial public offering price of $45 since then.
LinkedIn's net income for the three months ending in March totalled $5 million, or 4 cents per share. That was up from $2.1 million, or break-even per share, a year ago.
Excluding stock-based compensation expenses and other items, profit was 15 cents per share, beating the 9 cents expected by analysts polled by FactSet.
Revenue doubled to $188.5 million from $93.9 million, topping the $179 million analysts had forecast.
In another encouraging sign, the number of people setting up LinkedIn profiles to post their resumes continued to grow at a rapid pace. The company added another 16 million profiles during the first three months of the year to end March with 161 million members. A year ago, LinkedIn had 102 million members.
Luring more people to set up profiles is important to LinkedIn because it makes its website more valuable to employers looking for to hire new talent.
Most of LinkedIn's revenue comes from fees it charges companies, recruiting services and other people who want broader access to the profiles and other data on the company's website. The rest comes from advertising. During the quarter, revenue grew across the company's divisions.
The Mountain View, Calif., company is buying San Francisco-based SlideShare with cash and stock and expects the deal to close by June.
"Presentations are one of the main ways in which professionals capture and share their experiences and knowledge, which in turn helps shape their professional identity," said LinkedIn CEO Jeff Weiner in a statement. He said SlideShare fits "perfectly" with LinkedIn's mission and will help deliver more value to its members.
LinkedIn said SlideShare had nearly 29 million visitors in March, citing data from research firm comScore.
Looking forward, LinkedIn said it expects second-quarter revenue of $210 million to $215 million, above the $208 million analysts had forecast.
For the full year, the company boosted its revenue estimate to a range between $880 million and $900 million, up from $840 million to $860 million seen previously. Analysts had estimated $876 million.
LinkedIn's shares had closed up $3.01, or 2.8 per cent, to $109.41 during the regular trading day before its earnings report was released

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Samsung unwraps latest Galaxy rival to iPhone


LONDON/HELSINKI (Reuters) - Samsung Electronics<005930.KS> unveiled a new top-of-the-range Galaxy smartphone in London on Thursday, updating the most direct rival to Apple'siPhone with a larger touch screen and more powerful processor.
The South Korean technology group, which overtook Finnish company Nokia as the world's biggest cellphone maker earlier this year, said the new Galaxy SIII model would go on sale in some markets in late May and around the world from June.
Last week, Samsung reported a record $5.2 billion quarterly profit, boosted by Galaxy smartphone range whose sales outstripped the iPhone.
Samsung sold around 45 million smartphones in the first quarter and contributed most of its operating profit.
The new Galaxy SIII model will have a 4.8 inch touch screen, 8 megapixel camera and will use the latest version of Google'sAndroid software.
Analysts said the expected massive marketing campaign and features of the handset - billed as the official smartphone of the London 2012 Olympics - were likely enough to generate strong sales, but the launch left many of them unexcited.
"It is not an eye-catching device that will overwhelm consumers," said IDC analyst Francisco Jeronimo.
The blue lights in the launch venue downtown London, echoing the cold rainy day outside, and the background sounds of nature, which Samsung said inspired the design, resulted in a fairly muted atmosphere in the room.
BIGGER BUDGET, BIGGER SALES
Won-Pyo Hong, head of product strategy at Samsung's mobile business, said it expected sales of the Galaxy SIII to outstrip predecessor SII's more than 20 million units.
"Definitely, we expect so. The level of interest from our partners has been bigger," Hong told Reuters in an interview. He said the marketing budget would also increase, even if brand awareness was already quite high.
"We need to spend more on marketing to address consumer interest and to meet requirements of our partners," he said.
Analysts said the new device represented a formidable challenge to rivals, given a combination of the Galaxy brand, sales support from operators and heavy marketing.
"Samsung must make the most of a 4-5 month window of opportunity with the Galaxy SIII before Apple changes the game once more with its next generation iPhone," said Geoff Blaber, analyst at CCS Insight.
The new Galaxy will be powered by Samsung's quad-core microprocessor, which the company hopes will also be used in handsets made by HTC <2498.TW> and Motorola , as well as Apple, its biggest customer for components.
The Exynos 4 Quad, based on British chip designer ARM Holdings Cortex A9 technology, enables more tasks in a shorter period of time - for example streaming video can run on one core while the other cores update applications, connect to the web and scan virus-check, simultaneously.
ON TOP OF SMARTPHONE WORLD
Apple and Samsung's near duopoly in high-end smartphones was not expected to come under threat this year or next.
"Samsung is now the only company that can compete with Apple and challenge it in the smartphone segment," said IDC's Jeronimo.
Samsung shares hit a lifetime high after its first-quarter results, pushing its market value to $190 billion, 11 times that of Japanese rival Sony <6758.T>, though still only a third of Apple's, the world's most valuable company.
In stark contrast shares in Nokia, whose betting on a tie-up with Microsoft to revive its fortunes in the lucrative smartphone market, are at a 15-year low. Nokia said last month it would make a first-half loss as it struggles to revamp its product line.
Technology research firm Ovum said in a note on Thursday it expected Microsoft to establish its Windows Phone as a relevant smartphone platform only by 2017.
At its annual meeting on Thursday, Nokia's chairman-designate defended the group's turnaround strategy to investors losing patience with its efforts to catch up.

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Thursday, 3 May 2012

Nokia promises new products to exasperated investors


HELSINKI/LONDON (Reuters) - Nokia's outgoing Chairman Jorma Ollila promised a range of new products ahead of a meeting on Thursday with shareholders who are increasingly losing patience with the company's recovery efforts.
In an interview published on Thursday, Ollila told the Financial Times the Finnish company would launch a range of tablets and "hybrid" smart mobile devices, but did not say when.
Ollila, who will step down at the meeting after 27 years with the company, told the Financial Times that Nokia had been too slow at the start of the smartphone revolution, but said the combination of new products and Nokia services would help.
Nokia is widely expected to unveil its first tablet computer later this year when Microsoft's new Windows 8 operating system becomes available.
"Nokia's fate in tablets is directly linked to Microsoft, which also has to succeed in this space," said Pohjola analyst Hannu Rauhala.
Nokia has lost out to Apple Inc and Google Inc in the smartphone business and is now pinning hopes of a turnaround on Lumia, a new range of smartphones which use Microsoft software.
Once hailed as a national hero in Finland for transforming Nokia from a toilet paper-to-rubber boots conglomerate to the world's No 1 cellphone maker in 1998, Ollila has since come under criticism for neglecting the emergence of smartphones.
"Tablets are an important one, so that is being looked into, and there will be different hybrids, different form factors in the future," he said.
Sales of Nokia's new smartphone range have so far been slow and are yet to compensate for diving sales of previous products. Nokia also lost its position as the largest volume cellphone maker to Samsung Electronics last quarter.
Nokia executives are likely to face a grilling on these issues at Thursday's meeting. Investors have seen the value of their Nokia holding fall 90 percent in less than five years -- two-thirds of that since its new chief executive Stephen Elop unveiled the company's strategy shift to Microsoft in February 2011.
Most attendees are likely to be individual shareholders as institutional investors usually do not come to such meetings.
The meeting follows moves by ratings agencies Fitch and Standard & Poor's to cut Nokia's credit rating to "junk" status given its bleak outlook [ID:nL6E8FR75J]
Ollila will hand over his role to Risto Siilasmaa after the shareholders meeting. In a poll published by national broadcaster YLE last week, around 40 percent of analysts following the company rated his 13 years' work as chairman as 'poor' or 'unacceptable'.
Shares in Nokia were 0.8 percent higher at 2.722 euros by 0822 GMT, on the last day investors in the stock have the right to a 0.20 euros per share dividend.

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IBM to buy Tealeaf Technology


IBM said it had agreed to buy privately held Tealeaf Technology, a maker of software that helps companies analyze and react faster to customer behavior.
The companies did not disclose financial details for the deal, which is expected to close in the second quarter of this year.
An IBM spokesman said the company hopes to address company marketing officers with Tealeaf's software and as a result open up new revenue streams.
Tealeaf, which was founded in 1999 and is an independent spin-off of SAP, offers software that improves websites and will be integrated into IBM's software business, IBM said on Wednesday.
For example, IBM said, using Tealeaf software, an online retailer can identify weaknesses in a recent mobile marketing campaign by spotting instances and replaying scenarios that triggered customer sessions to end prematurely.
Based on the findings, the customer's experience can be improved by changing the site design or make it easier to use and in return rekindle consumer interest, IBM said.
Tealeaf is the third acquisition IBM has made to expand what it calls smarter commerce in the past year. It has made six purchases in that area since 2010.
IBM has said that smarter commerce, which is focused on online analytics and automation to help companies tap into consumer behavior and trends, this year has a market value of $20 billion in software alone.
IBM has invested more than $3 billion in building its smarter commerce initiative, it said.

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Wednesday, 2 May 2012

Dell sees brisk sales of new ultrabooks


SAN FRANCISCO (Reuters) - Dell Inc's new ultra-thin laptop computer meant to rival Apple Inc's popular MacBook Air is doing much better than the company expected.
Sales of the XPS 13 ultrabook, which hit store shelves on February 28, are now more than double the company's internal forecast, driven by strong demand from both consumers and big corporations, Dell said.
"With this product, we went aggressive with the forecast,"
Dell product marketing director Alison Gardner said. "Since we started shipping it to customers, XPS 13 has exceeded our expectations."
Almost half of the sales of the XPS 13, which starts at $999, were to corporations, she added.
Dell's so-called enterprise business has doubled in the past five to six years and now represents half of the company's profit.
While Gardner declined to reveal the exact number of units sold so far or the internal forecast, she said Dell is seeing a lot of sales momentum for the super-thin category of laptops.
PC manufacturers plunged into ultrabooks - a super-thin category of laptops that chipmaker Intel Corp helped create - to attract consumers increasingly captivated by Apple's iPad, MacBook Air and other mobile devices.
Some analysts have said the high price of the laptops, driven up by expensive components such as solid-state drives, may impede sales and force Intel to sacrifice profit margins on its processors to help make them affordable.
Intel, which dubbed them ultrabooks, is providing support by kicking off its biggest marketing push since 2003.
The chip maker's "A New Era in Computing" campaign, which began in April, includes TV and print advertising along with a push in social media.
Clunky laptops are increasingly under threat as tablets grow more powerful and are used for multiple functions, from Web surfing to sophisticated graphics and video manipulation.
Round Rock, Texas-based Dell - which has been waging an uphill battle to diversify its revenue base from PCs to become a larger player in the data center equipment market and IT services - also plans to launch its first consumer tablet computer in late 2012.

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Facebook's IPO show to hit the road on May 7


SAN FRANCISCO (Reuters) - The roadshow for Facebook Inc's initial public offering is scheduled to start on Monday, meaning the company's shares should begin trading on May 18, a source familiar with the process said on Tuesday.
Founder and CEO Mark Zuckerberg, who has mostly operated in the background during Facebook's closely watched journey to public markets, will be involved in the roadshow, another source said.
Facebook declined to comment.
Many on Wall Street had not expected Zuckerberg to turn up on the roadshow after he skipped a March analysts' meeting, ceding the stage to COO Sheryl Sandberg and CFO David Ebersman. His March absence irked some investors who were indignant that the CEO, while wielding near-absolute control over the eight-year-old firm, had snubbed Wall Street.
IPO roadshows, in which company management presents its strategy to prospective investors, typically last one to two weeks. If the roadshow goes particularly well, shares sometimes start trading a few days earlier.
Facebook is set to raise at least $5 billion in what will likely be the largest Silicon Valley IPO ever. The world's largest social network continues to command keen investor interest although disappointing first-quarter results raised questions about whether it can sustain breakneck growth for the longer term.
A source familiar with the offering said last week that a recent acquisition spurt by the company could have added about a week to the IPO timetable as regulators signed off on the deals.
This review is close to completion, however, allowing the company to go ahead with the roadshow on May 7, according to the source who spoke with Reuters on Tuesday. The sources did not want to be identified because they are not authorized to speak about the company's IPO.
"I have not seen as broad-based interest in an IPO since Google. Investor demand is immense," said Scott Sweet of research firm IPO Boutique. "I expect a roadshow that will rival all roadshows where investors will be turned away at the door."
The news on the road show was first reported by tech blog AllThingsDigital and the Wall Street Journal.

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Monday, 30 April 2012

Hands-on: Lenovo IdeaCentre A720 is like the Surface for your home


Remember how I said the Microsoft Surface was way too expensive for domestic use?
That turns out to not be a problem at all, because Lenovo’s new all-in-one PC the IdeaCentre A720 is the perfect alternative to the Surface for tabletop computing in the home.
What makes the A720 so unique is its sleek 10-point multitouch full HD screen on a articulating support, so that with a single push, the entire PC can collapse neatly into a flat screen on your table.
The support for multitouch means that multiple users can play on its screen at the same time, and to start you off Lenovo is bundling popular games with every A720 sold, including Angry Birds and Fruit Ninja.
The hardware design is excellent, too. It’s the slimmest 27-inch all-in-one on the market right now, and its glass screen stretches from edge-to-edge, although the bezel is quite fat.
This is partly achieved by housing the PC’s DVD drive and ports on the base of the stand.
It’s powered by a third-generation Intel Core i7 processor and a GeForce GT630M 2GB graphics. Some might lament the mobile graphics chip Lenovo is using, but you probably won’t be playing any hardcore games on the A720.
You also get 8GB of RAM, a 750GB HDD, and an integrated 720p webcam, and WiFi and Bluetooth connectivity. Integrated stereo supports Dolby Home Theatre V4, and coupled with overall specs, strongly cements the A720’s position as a home entertainment PC.

And here’s a weird but also pretty cool feature: the A720 has something Lenovo calls the “Eye Distance System”, which alerts you whenever your face gets too close to the screen!
Surprisingly, the A720′s potential as a Surface alternative didn’t occur to Lenovo reps at the Singapore launch after I quizzed them about it.
But it lacks a key feature that the Surface has – the ability to “see” objects on the screen. It would have been fantastic if you could, say, play Dungeons and Dragons or some other board games on the A720’s screen and have it interact with the objects on the surface.
If retailers and businesses don’t have the need for their retail systems to recognise physical objects, the A720 is an incredibly cheaper touch alternative to the Surface.
And at S$2,699, this is also one innovative home PC that looks stylish and performs well. It’s definitely one of the best Windows alternatives to Apple’s 27-inch iMac at the moment, and the touch panel ensures that you’ll enjoy all of Windows 8′s goodness when it launches later this year.
The A720 will be available from the first week of June.

Ecommerce Development in India    Ipad App Development india
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Analysis: Even in emerging markets, Nokia's star is fading


NEW DELHI/HELSINKI (Reuters) - Nokia phones once took pride of place in Manish Khatri's Mumbai store, but now models made by Samsung Electronics get the limelight.
He has nothing against Nokia, he says, but it's better for business to push the more popular models.
That simple calculation is being made in thousands of stores across India and similar emerging markets, where Nokia's rivals used to be relative minnows.
For 14 years the world's biggest seller of mobile phones, it was overtaken by Korea's Samsung in the first quarter of this year, having already watched both Apple and Samsung leapfrog its lead in the lucrative smartphone segment last year.
In the popular narrative of Nokia's eclipse, it is Apple's iPhone that steals the light, but the company is also losing its shine in the basic phone market, which had been a reliable generator of profits and carried the promise of years of strong growth in emerging markets.
No more.
Its basic phone sales fell 16 percent in the first three months of 2012, and have fallen in four of the last five quarters, while competitors like China's ZTE and Huawei have been growing fast.
In India, the world's second-biggest mobile phone market, with more than 900 million subscribers, Nokia's market share has halved in the three years to 2011, when it sold 31 percent of the total 183 million handsets sold, according to Indian researcher CyberMedia.
Analysts say it has failed to keep up with the changing tastes of the growing middle class, and, in a country where the thin-margin network operators don't tend to subsidize phones, is losing storeowners like Khatri, who influence buyers' choices.
"For dealers like us, we face a lot of problems from Nokia for getting even the basic (demonstration phone) dummies to show to the customer," he said. "There is no push from the company."
He said his store, which sells around 500 phones a month, is probably not a priority for Nokia, but Samsung has been sending staff to visit.
LOCAL FAVOURITES
In China, the world's largest cellphone market, operators have started to play a bigger role in selling phones, and that trend is working against Nokia.
"They prioritize domestic vendors over international companies," said analyst Pete Cunningham from Canalys.
In January-March its sales there shrank 62 percent from a year ago. Its share of the market had dwindled to 24 percent last year from 39 percent two years earlier, according to research firm Strategy Analytics.
In Africa, too, its market share slipped to 51 percent last year from 62 percent two years before. It's still ahead of rivals because of its superior distribution on the continent, says Neil Mawston at Strategy Analytics, but it has to act to arrest the decline.
"Nokia is drying up like a puddle in the sun and urgently needs new products to refill the puddle," he said.
In the meantime, it is racking up losses, its shares have lost more than three quarters of their value in a year, and this week two agencies cut its credit rating to junk status.
Nokia says it is continuing to invest to attract customers in these markets.
"Our mobile phones portfolio continues to be strong, especially in key markets like India, Nigeria, Brazil and Mexico where the Asha products are receiving record high scores from consumers," said Mary McDowell, EVP Mobile Phones.
She said the company would be announcing data plans for the new Asha 202 basic phone model with five operators in India on Monday.
MISSING TOUCH
Analysts also say Nokia can be slow to react on popular technology.
In emerging markets, for example, multi-SIM models have been a draw for people who want to take advantage of freebies doled out by competing carriers, but Nokia lacked such phones until mid-2011.
Another costly gap in its basic phones offering is a full touch-screen model. Around 105 million such phones were sold last year globally, according to Strategy Analytics.
"Nokia left the door wide open for Samsung and others by not delivering a full-touch feature phone. The Koreans figured it out three years ago, yet Nokia still does not have a product," said Ben Wood, head of research at CCS Insight.
"In the meantime, prices of Android smartphones have dropped, and Nokia's window of opportunity is almost closed."
Nokia is due to unveil a full-touch 306 feature phone model in the coming months.
SLIPPED HALO
"Nokia's main challenge this year is to arrest the sharp decline in its flagship smartphone portfolio and use it to rebuild a positive halo-effect for the overall Nokia brand," said Mawston.
The company abandoned its own Symbian smartphone operating system last year in favor of the largely untried Windows Phone alternative after Stephen Elop joined as chief executive from Windows maker Microsoft. Symbian sales have nosedived before the Windows models got off the ground.
This month it started sales of the first Windows smartphones in China with an aggressive marketing campaign and huge ads at subway stations, in magazines and newspapers.
There are some positive noises coming from customers.
"I just bought a new Nokia Windows phone and wasn't very used to its tile design, but the experience was quite good after half an hour. All the basic functions I need are there, and I'm beginning to think that Windows phones will make it," Wang Xiao said on his Sina microblog.
"Having an operating system which is Windows-based doesn't excite me," said 22-year old student Akshay Johar in New Delhi, looking at one of Nokia's new Lumia models, but added: "The phone has great features, it looks good, the touch screen is very responsive."
He is considering buying one, he said.
About 27 million people need to make that decision this year, 55 million next year, and 94 million in 2014, according to analysts polled by Reuters.
That only 2 million did in the first quarter shows how steep is the mountain that Nokia must climb.
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