Tuesday, May 31, 2011

Googland

Googland


[G] Using search patterns to track dengue fever

Posted: 30 May 2011 09:01 PM PDT

Official Google Blog: Using search patterns to track dengue fever

(Cross-posted on the Google.org Blog)

What does baseball have in common with gazebos? We're not sure, except that people search on Google for both terms in similar patterns. Last week we introduced Google Correlate, an experimental tool enabling researchers to model real-world behavior using search trends. We've heard from many researchers who want to mine this data for new discoveries about economics and public health—much like we designed Google Flu Trends to give an early warning about flu outbreaks. We hope they're able to make useful discoveries with Google Correlate.

While building Google Correlate, we used it to create an early warning system for another important disease. Google Dengue Trends in Bolivia, Brazil, India, Indonesia and Singapore provides an additional surveillance tool for a disease that affects about 100 million people each year. Dengue is a virus spread through mosquito bites that creates symptoms including high fever, severe headache and pain, rash and mild bleeding. There is no vaccine or treatment, so public health efforts are largely focused on helping people take steps to prevent being infected with the disease.

Singapore has an impressively timely surveillance system for dengue, but in many countries it can take weeks or months for dengue case data to be collected, analyzed and made available. During the dengue outbreak at last year's Commonwealth Games, we discussed the need for timely dengue information. With help from Professor John Brownstein and Emily Chan from HealthMap, a program at Children's Hospital Boston and Harvard Medical School, we were able to create our system. Using the dengue case count data provided by Ministries of Health and the World Health Organization, we're able to build a model that offers near real-time estimates of dengue activity based on the popularity of certain search terms. Google Dengue Trends is automatically updated every day, thereby providing an early indicator of dengue activity.

The methodology for this system is the same as that for Google Flu Trends and is outlined in a newly published article in PLoS Neglected Tropical Diseases.

We hope the early warning provided by Google Dengue Trends helps health officials and the public prepare for potential dengue outbreaks. For those who live in places where dengue is present, remember to follow the advice of health officials to prevent infection by wearing mosquito repellent and emptying any containers that lure mosquito larvae by gathering standing water.

Posted by Vikram Sahai, Software Engineer
URL: http://googleblog.blogspot.com/2011/05/using-search-patterns-to-track-dengue.html

Saturday, May 28, 2011

Googland

Googland


[G] Our 2011 EMEA Faculty Summit

Posted: 27 May 2011 03:58 PM PDT

Official Google Blog: Our 2011 EMEA Faculty Summit

(Cross-posted on the Google Student blog)

Earlier this month, we held our fourth Europe, Middle East and Africa (EMEA) Faculty Summit at our Zurich office, Google's largest engineering center in the region. This was EMEA's biggest Faculty Summit to date, with some of EMEA's foremost computer science academics (103, to be exact) from 73 universities representing 28 countries, plus more than 60 Googlers in attendance. Over the course of three days, participants chose from 48 different sessions, technical streams and tech talks (given by both Googlers and academics) that covered a variety of computer science topics including privacy, software engineering and natural language processing.


The Faculty Summit is a chance for us to meet with computer science academics to discuss operations, regional projects and ways we can collaborate via our our university programs. These programs include our Focused Research Awards, which, to date, are nearing €3.7 million with recent awards in Europe given to researchers exploring privacy, fact discovery, test amplification, optimization and security, among other topics. We also have an academic research initiative to understand market algorithms and auctions, the Google European Doctoral Fellowship and the general research awards program.

This year's jam-packed agenda included a welcome address by Yossi Matias, senior director and head of Google's Israel Research and Development Center, covering Google's engineering activity and recent innovations in EMEA; a presentation by Alfred Spector, vice president of research and special initiatives, on our approach to research and innovation; and a presentation by Nelson Mattos, vice president of EMEA product and engineering, on exciting developments and opportunities in Africa and the Middle East. David Konerding presented Google's Exacycle for Visiting Faculty, a grant program for high-performance, CPU-intensive computing where we'll award up to 10 qualified researchers with at least 100 million computing core-hours each, for a total of 1 billion core-hours. Professor Claudia Eckert, a guest visiting from the Technical University of Munich, gave an insightful presentation on security, privacy and the future of the internet.


We also held one-on-one break-out sessions where academics and Googlers could meet privately and discuss topics of personal interest, such as how to develop a well-constructed research award proposal, how to apply for a sabbatical at Google or how to gain Google support for a conference in a relevant research area.

The Summit provides a great opportunity to build and strengthen research and academic collaborations. Our hope is to drive technology forward by fostering mutually beneficial relationships with our academic colleagues and their universities.

Stay tuned for more details about the North America Faculty Summit in New York, July 13-15.

Posted by David Harper, Head of University Relations (EMEA)
URL: http://googleblog.blogspot.com/2011/05/our-2011-emea-faculty-summit.html

[G] Google Summer of Code students start your computers... it’s coding time!

Posted: 27 May 2011 02:22 PM PDT

Google Open Source Blog: Google Summer of Code students start your computers... it's coding time!


Today marks the first day of coding for the 7th year of the Google Summer of Code program. The program encourages university students to "Flip Bits, not Burgers" during their summer break. This year 1,115 students will spend the next 12 weeks writing code for 175 different open source organizations. Students are working on a diverse group of projects ranging from levee sensor monitoring to music databases to adaptive game-play for learning mathematics.

We are excited to see the contributions this year's students will make to the open source community.

For more information on important dates for the program please visit our timeline.

Happy coding!

By Stephanie Taylor, Open Source Programs
URL: http://google-opensource.blogspot.com/2011/05/google-summer-of-code-students-start.html

[G] This week's Trends: trailer proposals, commencement time-lapses, and pets

Posted: 27 May 2011 02:07 PM PDT

YouTube Blog: This week's Trends: trailer proposals, commencement time-lapses, and pets

Each weekday, we at YouTube Trends take a look at the most interesting videos and cultural phenomena on YouTube as they develop. We want take a moment to highlight some of what we've come across this week:







Check back every day for the latest about what's trending on YouTube at: www.YouTube.com/Trends



Kevin Allocca, YouTube Trends Manager, recently watched "Cee Lo Green - I Want You (Hold On To Love)."


URL: http://feedproxy.google.com/~r/youtube/PKJx/~3/w2a3kmmM5Go/this-weeks-trends-trailer-proposals.html

Friday, May 27, 2011

Googland

Googland


[G] YouTube highlights 5/26

Posted: 26 May 2011 08:27 PM PDT

Official Google Blog: YouTube highlights 5/26

This is the latest in our series of YouTube highlights. Every couple of weeks, we bring you regular updates on new product features, interesting programs to watch and tips you can use to grow your audience on YouTube. Just look for the label "YouTube Highlights" and subscribe to the series. – Ed.

One busy six-year-old
The first video posted on YouTube.com was a 19-second video called Me at the Zoo. Six years later, more than 48 hours of video are uploaded every single minute, representing a 100% increase over last year alone. As YouTube continues to grow, we're invested in bringing you more content, innovative tools and an increasingly effective platform to tell your stories. Read more about the past six years of YouTube on our blog.


Interviews in outer space
Last Thursday, Space Shuttle Endeavour and International Space Station astronauts answered questions submitted by YouTube fans during their first live interview from space shuttle STS-134. The astronauts answered questions ranging from social media and new technology to the challenges of leaving family behind—and they even performed a group somersault. Watch the full interview presented by PBS on YouTube.



Caps, gowns and pearls of wisdom
Graduation season is here, which means lots of commencement speeches. YouTube houses a vast repository of commencement addresses, and through YouTube EDU, colleges and universities have uploaded more than 1,600 videos to their own channels. Pick up some sage advice by checking out these star-studded commencement speeches.



The value of views
We announced a change to the way advertisers pay for Promoted Video ads on YouTube. Rather than paying on a per click basis, we'll move this ad format to a cost-per-view (CPV) basis, meaning advertisers only pay when viewers click on their ad and watch the featured video. We hope CPV formats help to better align video ads with advertisers' goals of driving trackable video viewership. Read more here.

This week in trends
Here are two of our favorite videos this week:
Posted by Neha Mandal, Product Marketing Manager, The YouTube Team
URL: http://googleblog.blogspot.com/2011/05/youtube-highlights-526.html

[G] Coming soon: make your phone your wallet

Posted: 26 May 2011 02:01 PM PDT

Official Google Blog: Coming soon: make your phone your wallet

(Cross-posted on the Google Commerce Blog and Google Mobile Blog)

Today in our New York City office, along with Citi, MasterCard, First Data and Sprint, we gave a demo of Google Wallet, an app that will make your phone your wallet. You'll be able to tap, pay and save using your phone and near field communication (NFC). We're field testing Google Wallet now and plan to release it soon.

Google Wallet is a key part of our ongoing effort to improve shopping for both businesses and consumers. It's aimed at making it easier for you to pay for and save on the goods you want, while giving merchants more ways to offer coupons and loyalty programs to customers, as well as bridging the gap between online and offline commerce.

Because Google Wallet is a mobile app, it will do more than a regular wallet ever could. You'll be able to store your credit cards, offers, loyalty cards and gift cards, but without the bulk. When you tap to pay, your phone will also automatically redeem offers and earn loyalty points for you. Someday, even things like boarding passes, tickets, ID and keys could be stored in Google Wallet.


At first, Google Wallet will support both Citi MasterCard and a Google Prepaid Card, which you'll be able to fund with almost any payment card. From the outset, you'll be able to tap your phone to pay wherever MasterCard PayPass is accepted. Google Wallet will also sync your Google Offers, which you'll be able to redeem via NFC at participating SingleTap™ merchants, or by showing the barcode as you check out. Many merchants are working to integrate their offers and loyalty programs with Google Wallet.

With Google Wallet, we're building an open commerce ecosystem, and we're planning to develop APIs that will enable integration with numerous partners. In the beginning, Google Wallet will be compatible with Nexus S 4G by Google, available on Sprint. Over time, we plan on expanding support to more phones.

To learn more please visit our Google Wallet website at www.google.com/wallet.

This is just the start of what has already been a great adventure towards the future of mobile shopping. We're incredibly excited and hope you are, too.

Posted by Rob von Behren and Jonathan Wall, Founding Engineers on Google Wallet
URL: http://googleblog.blogspot.com/2011/05/coming-soon-make-your-phone-your-wallet.html

[G] Introducing the people widget

Posted: 26 May 2011 12:18 PM PDT

Official Gmail Blog: Introducing the people widget

Posted by Zohair Hyder, Software Engineer

(Cross-posted on the Google Enterprise Blog)

Email is just as much about the people you communicate with as it is what you communicate about. We think it can be helpful to view relevant information in context, which is why over the next two weeks we're rolling out a new people widget located on the right hand side of your messages. The people widget surfaces content from friends, family and colleagues that is already available to you but may be hard to find and makes it easier to connect with them.




Next to every email message you can now see contextual information about the people in that conversation including recent emails you received from them, relevant Buzz posts, shared documents and calendar events. You also have quick access to a variety of ways to communicate with individuals, start a group chat or schedule a meeting with groups of people.


We hope the people widget will improve your Gmail experience and we're eager for you to try it out.
URL: http://gmailblog.blogspot.com/2011/05/introducing-people-widget.html

[G] Coming soon: make your phone your wallet

Posted: 26 May 2011 09:48 AM PDT

Official Google Mobile Blog: Coming soon: make your phone your wallet

(cross-posted to Official Google Blog and Google Commerce Blog)



Today in our New York City office, along with Citi, MasterCard, First Data and Sprint, we gave a demo of Google Wallet, an app that will make your phone your wallet. You'll be able to tap, pay and save using your phone and near field communication (NFC). We're field testing Google Wallet now and plan to release it soon.



Google Wallet is a key part of our ongoing effort to improve shopping for both businesses and consumers. It's aimed at making it easier for you to pay for and save on the goods you want, while giving merchants more ways to offer coupons and loyalty programs to customers, as well as bridging the gap between online and offline commerce.


Because Google Wallet is a mobile app, it will do more than a regular wallet ever could. You'll be able to store your credit cards, offers, loyalty cards and gift cards, but without the bulk. When you tap to pay, your phone will also automatically redeem offers and earn loyalty points for you. Someday, even things like boarding passes, tickets, ID and keys could be stored in Google Wallet.


At first, Google Wallet will support both Citi MasterCard and a Google Prepaid Card, which you'll be able to fund with almost any payment card. From the outset, you'll be able to tap your phone to pay wherever MasterCard PayPass is accepted. Google Wallet will also sync your Google Offers, which you'll be able to redeem via NFC at participating SingleTap™ merchants, or by showing the barcode as you check out. Many merchants are working to integrate their offers and loyalty programs with Google Wallet.


With Google Wallet, we're building an open commerce ecosystem, and we're planning to develop APIs that will enable integration with numerous partners. In the beginning, Google Wallet will be compatible with Nexus S 4G by Google, available on Sprint. Over time, we plan on expanding support to more phones.


To learn more please visit our Google Wallet website at www.google.com/wallet.


This is just the start of what has already been a great adventure towards the future of mobile shopping. We're incredibly excited and hope you are, too.


Posted by Rob von Behren and Jonathan Wall, Founding Engineers on Google Wallet
URL: http://googlemobile.blogspot.com/2011/05/coming-soon-make-your-phone-your-wallet.html

[G] Introducing 3D WebM Support with NVIDIA 3D Vision

Posted: 26 May 2011 07:25 AM PDT

The WebM Open Media Project Blog: Introducing 3D WebM Support with NVIDIA 3D Vision

Today's guest post is from Alok Ahuja, who is Technical Lead for 3D Vision at NVIDIA.

Spearheaded by Hollywood, there has been growing interest in the past year to provide immersive 3D movie-viewing experiences on the web. At the same time, the number and quality of 3D-capable video camcorders on the market is growing fast, resulting in more 3D content creation.  In parallel, adoption of WebM video in HTML5 has also increased. For NVIDIA, these trends highlighted the need for a solution that would enable users to watch 3D WebM videos on the web.

Today, we're happy to announce that users can enjoy 3D WebM videos on NVIDIA 3D Vision™ enabled desktop and notebooks PC. We're achieved 3D WebM support by adding stereo flags to the WebM file container, which is a subset of Matroska's stereo 3D support. You can encode 3D WebM videos using the sample VP8 encoder or FFmpeg.

NVIDIA collaborated with Mozilla to enable 3D WebM playback in HTML5 <video> in Firefox 4. Now, you can use a standard HTML5 video player to watch 3D content using NVIDIA 3D Vision PC, or even on your HDMI 1.4 3D TVs with NVIDIA 3DTV Play™ software. We've also worked closely with YouTube to support WebM versions of YouTube 3D videos. Starting today, if you select the HTML5 3D viewing option on YouTube, most of the 3D videos that play in Firefox 4 will be WebM. You can also serve these videos on your website. For example, a YouTube 3D feed is available on NVIDIA's 3D Vision streaming website, 3DVisionLive.com.

3D video production is poised to expand much more rapidly and with it the need arises for a robust ecosystem for 3D content encoding and high-quality playback. We're excited to be a part of this ecosystem through our support for 3D WebM.
URL: http://blog.webmproject.org/2011/05/introducing-3d-webm-support-with-nvidia.html