Privacy Concerns Put the Kibosh on the Netflix Prize


Amid class-action lawsuits over privacy and subsequent FTC inquiries, Netflix announced today that it will not be pursuing the next Netflix Prize.

For more than three years, individuals competed to win the $1 million Netflix Prize, in the process improving the company’s algorithm for recommending movies to its users.

When the results were first announced last summer, Netflix followed them up with an announcement that a second contest would take place.

Unfortunately, the next iteration is not to be. A class action privacy lawsuit arose when a customer claimed that the rental information that Netflix makes available for use in the contest wasn’t anonymous enough and could theoretically be linked to her and reveal her sexuality.

As Ars Technica notes, researchers have often said that the external data source could be linked to an individuals renting history, something that does present certain privacy risks.

Netflix has settled the class action suit and the FTC inquiry, but the Netflix Prize is no more. While we understand the potential privacy concerns and why this could be an issue, we’re sad to see the Netflix Prize go.

Netflix said that it intends to continue to look at how it can collaborate with the community when developing its recommendation engine. Here’s an idea: Ask people if they are willing to opt into public research. Frankly, I’d be more than willing to do that in exchange for better and more accurate movie recommendations.

What do you think about the end of the Netflix Prize? Let us know!

Tags: netflix, netflix prize, privacy, recommendation engine


The Rise of Foursquare in Numbers [STATS]


Yesterday, Foursquare turned one. You read that right: The mobile social network that made its splash at SXSW 2009 and has tremendous buzz is just 366 days old.

Despite that short amount of time, Foursquare has more than half a million users, 1.4 million venues and 15.5 million checkins, and it’s still growing. Experian Hitwise decided to use this milestone to analyze Foursquare’s growth.

As you might imagine, not only have Foursquare’s mobile apps seen growth, but so has Foursquare.com. What did strike us as surprising is that the site’s number-one referrer is Facebook, which accounted for a whopping 33% of upstream visits last week. That’s even bigger than Google (22%) and Twitter (8%) combined. It’s yet another indicator of how much traffic the world’s largest social network can drive.

Searches for Foursquare have also been sharply rising, accounting for around 0.00032% of all U.S. searches. Its most recent peak was February 20, about the time Please Rob Me was gaining the press’ attention.


With more than 15.5 million checkins and nearly 300,000 yesterday (many due to SXSW), Foursquare seems to have a bright future. However, competition from Gowalla, Yelp and Facebook in the local space could give the startup a run for its money this year.

Tags: foursquare, Mobile 2.0


Keyboard Cat: The Next Generation [VIDEO]

For years now we have all found solace and joy in Charlie Schmidt’s “Keyboard Cat,” a musically inclined feline with Beethoven-sick skills and a mischievous mien. Now, a new kitty is on the scene: Bento. And believe you me, this Cat’s got synth-drenched magic coming out of his claws.

By now we all know the story of Keyboard Cat — a video born 30 years ago when an unemployed performance artist named Charlie Schmidt turned camera and creative eye to his cat, Fatso.

Years later, Schmidt uploaded the vid to the Internets and, lo and behold, people liked it. Because, well, people enjoy cats — especially when they’re acting like people.

Now, with little fanfare, a new video has been uploaded to Schmidt’s YouTube channel, the description of which reads:

“REJOICE!!! The waiting is over. As predicted by Keyboard Cat Church…He is back!!! Fatso is reincarnated as ‘Bento.’ He comes with Fatso’s approval, support, talent and spirit. It is truly time to celebrate!”

Check it out below. Minds will be blown. (And before you ask, commenters: Yes, it is a slow news day, but that doesn’t make this video any less awesome.)

[via Peggy Wang at Buzzfeed]

Tags: humor, keyboard-cat, music, viral video, youtube


Why Sex-Ed Remains a Challenge for Social Media

holding hands imageGeoff Livingston co-founded Zoetica to focus on cause-related work, and released an award-winning book on new media Now is Gone in 2007.

Addressing the very private nature of intimacy remains the most difficult aspect of sex-ed on the social web. While “Public Health 2.0″ is a top priority for related causes and organizations, it can be difficult to approach from a social media standpoint. Because it’s the most private and sensitive of issues, many people are embarrassed or offended by conversations about sex.

However, many organizations, from mass media outlets to cause-specific efforts, are still attempting to use social tools to address reproductive health issues. The difficulty in running a successful effort lies in navigating the troubled waters between an individual’s right to privacy and the public need for sex education online.


Finding the Balance Between Public Education and Privacy

A very provocative effort may raise some eyebrows, but at the same time fail to generate conversation. The issue may be too sensitive for most — except for a minority of outgoing, extroverted online citizens.

For example, Sex Really discusses violence towards women in dating situations. Sex Really takes the initiative on pointing out tough topics and assumes conversation will occur offline, though some folks do choose to interact with the Sex Really team online. The effort uses a variety of media from its own site, as well as a Twitter account.

The site takes a rightful strong stances against violence towards women, yet the public conversational results vary. That doesn’t mean the effort isn’t successful in educating readers.

“This campaign has made effective use of social content, messaging related to social behavior change, and content aggregation,” said Beth Kanter, author of the popular Beth’s Blog.  “It’s hard to tell why there isn’t more conversation on the site from the target group (e.g. comments on the podcast posts) — they do have an active Twitter stream.   They also have a link to [Planned Parenthood] where [users] can get private information or connect with a health counselor for advice.”

MTV Get Yourself Tested Image

Another example of an open site that gets some decent participation (but still less than similar non sex-ed campaigns) is MTV’s GYT (Get Yourself Tested). Because the effort is tied into the popular TV show 16 and Pregnant, there are a lot of eyeballs landing there.

Integrating traditional media into a social web campaign is one way to incite conversations about getting tested for sexually transmitted diseases (STDs). While educating themselves, participants not only sound off, but in some cases could win an opportunity to appear on the cable network — a great motivator to get people talking. There’s a GYT Facebook Group with 2,500 fans (which is comparatively low, considering other teen-oriented Pages get tens of thousands), and some decent online conversation.

Clearly, though, openness can actually act as a barrier to communication for such a sensitive issue.

Full disclosure: Beth is a business partner of mine.


Privacy Protections Can Drive More Participation

Say What Contest Image

One organization committed to the sex ed space is ISIS, Inc., a non-profit organization based in Oakland, CA. They have had two very successful efforts: The Say What Contest and the inSpot notification service. ISIS efforts use technology to provide privacy guarantees first, then encourage the social conversation. By putting privacy at the forefront of what they do, ISIS is able to boost participation.

The Say What Contest uses incentives to get youth and young adults to talk. Specifically, the contest asked teens and twenty-somethings what the worst advice they got from their parents was. The goal was to highlight misnomers passed on from generation to generation. User stories are posted in podcast format.

“Youth used their own cell phones or landlines to call a private digital phone number and tell their stories,” said Deb Levine, Executive Director and Founder of ISIS. “Entrants’ phone numbers were stored in a data file that was password-protected and only available to contest sponsors in order to contact contest winners. We used a moderation feature for the widget such that we only included entrants who did not state their full name or location. No phone numbers were associated publicly with entries selected to be included in the widget.”

“The Say What campaign was a compelling contest that focused on the gold mine of good and bad sex advice teens have heard,” said Scotty Hendo, principal at CauseShift. “I liked how they used the telephone to capture stories directly from the teens. Plus, creating a widget helped spread the word and offer more people the chance to listen and rank contestants … [T]he campaign was a creative way to get teens to critically question what they’ve been told by their peers and adults.”

ISIS’s other project deals with an even greater social taboo. Many people experience great shame in finding out they have contracted an STD, and don’t want to admit it to their past and present partners. In an effort to stop the spread of STDs, the inSPOT network allows users to sign on to a private local community and send an anonymous e-Card to partners from a “concerned friend.”

“80% of senders choose to send their e-mails anonymously, and 80% of senders also choose to include a personal message,” said Levine. “The site has no backend database to collect information on sender e-mail addresses, recipient e-mail addresses, or personal messages. Currently, most users of inSPOT are using dynamic IP addresses which cannot be traced back to their computers or computer networks. We also use CAPTCHA to discourage spammers and bots from sending out multiple cards.”


The “Share it if You Like it” Approach

Shelby Knox Image

Making traditional media sharable on the web is another approach. While this strategy doesn’t break much ground in terms of social media, it hinges on creating content compelling enough that people will want to share it on their own networks using a service like AddThis or ShareThis.

Consider the original and critically acclaimed PBS TV program The Education of Shelby Knox, which discusses abstinence versus sex education in the deep South. The website assumes you will want to sound off about the show positively or negatively (and thus sex education) on your own social networks using the ShareThis service, or even go so far as to plan an event in your neighborhood.

“In terms of using a video with someone like Shelby, I do think it makes it much easier for people to discuss the issues because it’s not about ‘their kid’ — because no parent wants to believe their kid would be the one having sex in the school bathroom or whatever,” said Kivi Leroux Miller, president of Nonprofit Marketing Guide.com. “Making the conversation about Shelby and her friends allows people to share their opinions, fears, etc., while giving them some cover, since it’s not about them personally.”

Whether or not that cover translates into real social media discussion of sex education is another story. However, the site is still getting comments years after the show’s original air date.


More social media resources from Mashable:

- 3 Ways Educators Are Embracing Social Technology
- How Twitter in the Classroom is Boosting Student Engagement
- HOW TO: Prepare for Disasters Using Social Media
- How Companies Are Using Your Social Media Data
- The Science of Building Trust With Social Media

Image courtesy of iStockphoto, LaurenSimmons

Tags: education, facebook, List, Lists, non-profit, sex, sex ed, social good, teens, twitter


Chevrolet Blends Mobile and Desktop Augmented Reality at SXSW

Chevy iRevealEveryone has been talking about how this year's SXSW will be the "year of location" as Foursquare and Austin-based Gowalla go head-to-head in a location-based battle royale. Location, however, is not the only emerging technology that will be on display in Austin; American auto maker Chevrolet announced it will be debuting new augmented reality promotions at SXSW this year.

Sponsor

Festival attendees can download the Chevy iReveal application on the iPhone which will allow them to participate in a scavenger hunt-like game that blends augmented reality with location-based functions. A map in the application shows the location of Chevy vehicle promotions around Austin where users can "unlock" the ability to view 360-degree 3D models of the cars in an AR view using the phone's camera.

Chevy iReveal AppUsing AR to promote vehicles with 3D models is nothing new, but this is one of the first versions to reach consumers on their phones. The automotive industry has been one of the leading areas pushing desktop webcam-based AR experiences that have allowed users to interact with 3D models of cars from their homes. This new promotion from Chevy is unique in that it allows customers to have the same experience on their iPhones.

According to the App Store, AR iPhone application developer acrossair has produced the application for Chevrolet. The interesting thing about this experience is the way it blends the dichotomous features of mobile and webcam-based AR. The 3D model manipulation we are used to seeing on the desktop is wisely mixed with the location-based map info seen in most mobile AR applications. By taking the best of both worlds, acrossair and Chevrolet have opened the door to a new breed of mobile AR advertisements.

Chevy QR CodesAugmented reality isn't the only emerging technology Chevrolet is experimenting with at SXSW; quick response (QR) codes, which are like a technological cousin of AR, are a large part of the company's promotions as well. When investigating Chevrolet's latest cars, users can photograph QR codes placed strategically on the cars to learn more about specific parts of the car. A QR code placed on the hood, for example, will launch information about the car's engine. Christopher Barger, Director of Global Communications and Technology for General Motors, is excited about the future of QR codes and AR for the automotive industry.

"Imagine using Quick Response Codes to download the price and options for a vehicle on a dealer lot right to your cell phone. Or, imagine using augmented reality to virtually preview different colors of the Camaro in your own driveway," Barger says. "We are just scratching the surface of what's possible with mobile technologies and social media applications."

Chevrolet is also teaming up with Gowalla to provide location-based advertisements to people checking in at SXSW. One promotion they are offering is a shuttle ride from the airport in one of their new cars to select users that check in at the airport, so don't forget to fire up Gowalla when you land in Austin. For more information about mobile and desktop AR advertising, be sure to check out our report on the subject coming soon!

Discuss


Superfeedr Now Adds Location to Feeds Automatically

Real-tme feed publishing startup Superfeedr has quietly turned on automatic location data in the feeds it republishes from around the web, we confirmed with the company today. Founder Julien Genestoux explained the feature using Twitter as his example, but the same content extraction and analysis is being done on all kinds of feeds run through the service.

"If you turn geolocation on in Twitter, then your feed will include geolocation in your Tweets and we'll just push that through," he said. "If you don't do that but you Tweet about Austin, we will deliver the latitude and longitude for Austin in the XML." In other words, developers building apps on top of Superfeedr's real-time feeds will now know programmatically what geographic locations are discussed in the content coming through the feeds. Future feature? Subscribing to content by location instead of by feed URL.

Sponsor

Genestoux says he is using a number of 3rd party services to extract this data, including the Yahoo Placemaker API. Along with this location data, the service also offers automatic language identification and is working on entity extraction and sentiment analysis.

The prospect of subscribing to content by location instead of by feed URL is an exciting one, though Genestoux says he's just beginning to develop it. Could that facilitate a location data stream that crosses and goes beyond the siloed location based social networks so widely discussed these days? We suspect that it could.

Superfeedr could be described as "FeedBurner 2.0" - for a more real-time and meta-data savvy web. The company was funded this Fall by real-time incubator Betaworks and media mogul Mark Cuban. Betaworks announced today that it has raised $20 million more to build out its portfolio of companies like Superfeedr, Bit.ly, Tweetdeck, Tumblr and more.

Discuss


Apple Sells 90,000 iPads in the First Day? [REPORT]

The iPad officially became available for pre-order earlier today and while plenty of you are still debating about whether or not to pre-order, it appears as if the device might already sold 51,000 units in just two hours via pre-order. Wow.

If you’ve ever doubted how insane dedicated Apple fans are, the background on how these figures were determined will assuage any doubts. A group of particularly prudent Apple fans from the APPL Sanity Board at Investor Village decided to put together a spreadsheet of order numbers, times that orders were placed and contents of those order. As someone who has been known to obsess over Apple details myself (tracking a freightliner from China to the US with 27″ iMacs on-board in order to better guestimate delivery time), my hat is off to these folks!

Using this information, they were able to come up with a baseline for the number of items being sold through the Apple Online Store.

Fortune’s Phillip Elmer-DeWitt reports:

“51,000 orders in two hours,” announced Victor Castroll shortly after noon. He’s an analyst with Valcent Financial Group and an AAPL Sanity member who, with the blogger-analyst who calls himself deagol, has been monitoring the spreadsheet.

This matches other estimates from blogger Andrew Erlichson who wrote:

“We just bought two iPads, about 30 minutes apart. Our order IDs are 10,000 apart. Assuming those order IDs are sequential, and they appear to be, then Apple is selling 20,000 iPads per hour.”

Now as with anything unofficial, there are caveats — major ones — assuming that the order number system has been identified and “cracked” so to speak, this would really be more accurate for all orders placed through the Apple Store, not just iPad orders.

Additionally, these figures wouldn’t account for orders with multiple iPads (you can only pre-order two at a time). This also doesn’t include any reservations to pick up an iPad at a local store (no payment information is required for that and you aren’t given an order number).

Still, it’s safe to say that the majority of orders placed through the Apple Online Store are for the iPad.

I’ve reached out to Victor Castroll for a more recent update and will update the post if I’m able to get any more information.

Update: Victor Castroll from the Valcent Financial Group and AAPL Sanity got back to us with some numbers that account for approximately the first 6 hours of sales. Here’s what he tells us:

“We’re at 90k in 6 hours. Keep in mind, this doesn’t include multiple orders but we have some dirty data from regular Apple business which now is about 4k orders out of the 88k orders. So, we estimate Apple has already sold about 90k today, not including in-store reserves.

“$54 million in revenue in a quarter of a day is a great opening. Looks like contrary to much speculation about who would actually want one of these, like the iPhone, people are voting with their wallets. Considering these are just pre-orders for a product still three weeks out, iPad is home run.”

Indeed, 90,000 pre-orders in just one day is extremely impressive!

Tags: apple, ipad, ipad preorder, trending


Flirting with Birtherism

Marc Ambinder notes there are now five major Republican Senate candidates who have at least initially refused to answer whether they believe President Obama is actually an American citizen.

"Several of these candidates have later corrected their initial hesitation, but it is precisely that initial hesitation that contains so much information about what Republican candidates fear right now. No doubt that Portman and Marco Rubio know that Birtherism is bullshit. The gap between their private beliefs and how they articulate them publicly is fairly wide. I'm not a fan of stories that begin with X 'refuses to denounce' Y -- I usually skip them. I make an exception here because the accusation is so reckless, so tied to race and culture, and so stupid that those who try to Wink at the Birthers are adding potency to a poison that everyone is forced to gulp."