Behind Facebook’s Timeline, data visualisation at work

François-Xavier Fringant, le 29 septembre 2011 à 12:45

Our most tech-savvy readers probably followed the much-awaited F8 Developer Conference in San Francisco. Facebook founder Mark Zuckerberg introduced the upcoming developments of the world’s leading social network, which already boasts 800m+ members across the globe. Ahead of the event, the Facebook team provided in a blog post the following statement.

“The way your profile works today, 99 percent of the stories you share vanish. The only way to find the posts that matter is to click ‘Older Posts’ at the bottom of the page. Again. And again. Imagine if there was an easy way to rediscover the things you shared, and collect all your best moments in a single place.”

Defeating infobesity

The fear of information overload. Finding an “easy way” to sort data. Sounds familiar? Although a leading actor in the information landscape, Facebook is not spared with the infobesity phenomenon. Quite the contrary: the sky-rocketing number of its users only increases the amount the data being provided on the platform, like photos, posts, status updates and all sort of functionalities we are all way too familiar with.

It is precisely acknowledged, and on a regular basis criticized by the Guardian, that the business model of Facebook is essentially based on valuing this user information. In the midst of the data age, trading human details is seen as a viable commodity, as Facebook is increasingly opening up to collaboration with businesses.

Hence the necessity for the kids of Palo Alto to ensure that this user data does not lose its value. In its current form, the older the data on Facebook, the trickier it is to retrieve, and is therefore less valuable. Having to venture into the depth of someone’s profile to find an activity more than a week old is cumbersome and quite unnatural. This created the necessity to bring clarity to this user-generated information jungle.

Changing the way we absorb data

Among other developments, Facebook VP of product Christopher Cox unveiled the new Timeline feature, which was described as “a great way to discover all the things people have done their whole life”, and “a completely new aesthetic for Facebook”.

New visual display: Timeline aims to allow easier browsing through time

I find interesting to remind who is behind the Timeline project. Last April, Facebook made the headlines by hiring data visualisation pundits Ryan Case and Nicholas Felton.

At Dataveyes, we have been praising the advantages of data visualisation regarding news reporting and globally speaking, the understanding of complex matters through visual mediation. An infographics guru himself, it seems that Felton managed to incline social networks on this side as well. The man knows his data: check out his annual report on his life, reported on the NYT blog.

Diary of a mad tech man: “what have I done this year?”

Timeline follows the exact same process, based on how information overload can be defeated through a new visual paradigm. The eye-catching display aims to retain user attention and bring structure to a confusing ocean of information. Interactive timelines have long proven their use in a news reporting context, as evidenced by the Wall Street Journal piece below (click to access map)

Hot topic: a time line for volcanoes

Displaying the complex story of a user’s life on Facebook information is to an extent no different from visualising national unemployment rate or the funding system of political parties (See our French Political Atlas here). In the end, what matters is bringing meaning out of long unused -because inacessible- large amounts of data.

Facing information overload, one would be prone to discarding the data which is not easily retrievable. A more user friendly visual display brings more clarity, thus increasing user navigation, traffic and ultimately, the commercial value of its data.

Meanwhile, at Google…

The fierce Google+/ Facebook battle is also waged on the fields of data visualization. Last year, the Mountain View firm hired the two former leaders of IBM’s Visual Communication Lab and Flowing Media Fernanda Viégas and Martin Wattenberg. Not-so-incidentally, the two partners, while at Flowing Media, had developed a promising TimeFlow analytical timeline project.

More than a legacy, the project is a visualisation tool for temporal data, thus pursuing the same objective as its Facebook rival. In other words, display scattered information in an easy to read, concise way, in order to make the data do the talking and identify patterns that you couldn’t see from ground level.

As I write these lines, there is no evidence that Google, the pair’s new employer, will go down the data visualisation route. But again, Facebook only took four months to turn the skills of Feltron and Case into a major business project. In any case, the fact that two of the world’s most powerful enemies today embed data visualisation into their workflow is indeed a sign of the times.

Expect Dataveyes to keep you posted on the course of this information warfare. Using an interactive timeline, possibly.

Bonus: A video of Mark Zuckerberg introducing the Timeline feature at the F8 conference

London is a data lab for tomorrow

François-Xavier Fringant, le 24 février 2011 à 23:51

Rule Britannia, Britannia rule the clouds

Those who are familiar with Saint Pancras station only know it too well: London is changing rapidly. From the Conservatives regaining power in 2008 to the upcoming Olympics, the city’s buildings are undergoing some kind of overpriced, permanent makeover.

Perhaps in a more ear-friendly fashion, its digital landscape seems to evolve even more dramatically. Over the last four months, I have been able to witness this on-going, silent revolution, through a series of insightful talks and conferences. Amid the growing data fever, London seemed like the perfect place to check the temperature.

Lire la suite

ActuVisu participe à Datanamics, un projet de dataviz pour l’enseignement

François-Xavier Fringant, le 13 janvier 2011 à 02:15

Nous accueillons une nouvelle visualisation sur notre site actuvisu.fr.

Didactique et intuitive, celle-ci se penche sur les variations de l’indice de développement humain (IDH), mis au point en 1990 par le Programme des Nations Unies pour le Développement (PNUD).

L’interface retranscrit les variations de l’IDH d’un pays, via une comparaison avec l’évolution de son PIB par habitant et de l’espérance de vie à la naissance. La visualisation permet une navigation à travers plus de 150 pays, entre 1980 et 2007. Au gré de l’interaction avec l’utilisateur, les données abstraites s’animent, illustrant une réalité politique, économique et sanitaire.

Ce travail a été réalisé dans le cadre du projet Datanamics, un projet de visualisation de données appliquée à l’enseignement. Datanamics est porté par des étudiants de l’université londonienne UCL dans le cadre de leur master en édition numérique.

Nous avons participé à la réalisation de cette visualisation et sommes heureux de l’accueillir sur notre plateforme.

L’occasion de rappeler qu’Actuvisu se veut un labo ouvert à tous les projets de dataviz, destiné à croiser les talents et faire germer les idées.

Dataveyes : Start Spreading The News…

François-Xavier Fringant, le 5 novembre 2010 à 00:35

Behold! The four founders of this blog are proud and delighted to announce the launch of Dataveyes. Thrilled by the success of our student joint actuvisu.fr, we decided to take the experience one step further, by creating our start-up company, which (not-so-surprisingly) designs interactive data visualizations.

Why embarking on this new adventure, one may wonder. As a matter of fact, we think that our passion for data visualization is best fulfilled by making technology available to B2B and media purposes.

Lire la suite

Blame it on the Footy – Part One

François-Xavier Fringant, le 10 juin 2010 à 20:27

Part one : Meet the players 

Unless you have been living in a cave for the last six months, you probably already know all about the main event. Not the much expected electoral reforms or the finals of Britain’s Got Talent, that is. Much more seriously, the 19th FIFA World Cup is upon us. Since its first edition held in 1930, the sports event has always captured the vivid attention of people the world over. All racial, national or religious consideration aside, the ruthless football fever seems to spare no one. During four weeks, 32 teams will compete fiercely to snatch the much desired 18 carat golden trophy. Lire la suite

Fly me to the (blue) moon

François-Xavier Fringant, le 12 mai 2010 à 20:05

The General Election finally delivered its much expected verdict. As feared or hoped by many, we ended up with a hung Parliament, with no political party enjoying the required majority of seats at the House of Commons. The lockout of the early days ended when the Conservatives and the Liberal Democrats reached a full five year coalition deal. Amongst other agreements, LibDem leader Nick Clegg is to become the country’s ninth deputy PM. Forced to thorough negotiations to secure a stable majority, the Tories granted the Yellows with five ministerial departments. Lire la suite

Gordon Brown steps down as Labour leader

François-Xavier Fringant, le 10 mai 2010 à 18:12

London – 5.09 GMT

Mr Brown says he has « no desire to stay in my position longer than is needed to ensure that the path to economic growth is secured » and the route is paved for political reform. He says he will ask his party to launch a leadership contest and will play no part in it – expecting a new leader to be in place around the time of the Labour conference in September.

More at BBC live coverage

It's the media wot swung it, officer

François-Xavier Fringant, le 3 mai 2010 à 22:46

The news that has dominated the headlines was that The Sun withdrew its 12 year long support for Labour, and now cheers for the Tories. In the midst of a very hard-fought election, the turnaround of Britain’s best selling daily newspaper could only spark speculations..

Versatile support... The Sun

Data takes to the street !

François-Xavier Fringant, le 2 mai 2010 à 21:11

Seen on the BBC website:

Tower of Power : A Mock Up of the Projection

‘The results of the general election are to be projected on to St Stephen’s Tower, which houses Big Ben, for the first time, by the BBC. The number of seats won by the three largest Westminster parties will be updated over the course of the night. The images, illustrating the state of the parties, will be beamed from the moment the first result is declared until about 0530 BST the next morning. The BBC said it was « delighted » with the initiative.

The Parliament has joined the BBC in this endeavour to project the election results onto the most famous tower of the House. This is the first time such projection is organized in Britain.

A small step for data…

The Good, the Sad and the Nerdy

François-Xavier Fringant, le 22 avril 2010 à 17:43

I do hope that most of you have paid attention to the first British election debate held last week on national television. The leaders of the three main parties were invited to discuss questions asked by a sample of British citizens and selected beforehand by broadcasters.
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