Adrien’s blog
Stuff I like, stuff I do, stuff I make

Today’s thought: How to keep the context of a URL shared by a contact when bookmarking this URL? By context, I mean: meta-information that describes why you might be interested by the shared URL, who sent it to you, when, and also gives you a way to reply/annotate/comment this sharing after consumption.

Confused? Okay, let me give an example use case (which happened to me this morning):

1. A friend sends you an email saying “you must watch this amazing documentary, it gives constructive criticism of your research approach i think: http://youtube/giheughe, what would you reply to the question at minute 16.22?“
2. You already have several emails in your inbox with links to lengthy videos to watch. You would like to make some space in your inbox, but you don’t have time to watch these videos right now.

…and possible solutions to clear your inbox and keep a reference to URLs for later consumption:

1. Solution 1 (no context): you “bookmark” these videos in a personal “todo-playlist” in order to watch them later. But if you do that, you lose the context of these shared URLs (i.e. for the definition of context, read above). Thus you don’t know in which mindset to watch the video and where to put feedback responding to your friend’s email.
2. Solution 2 (webmail): if you use a good webmail (i.e. each email has its own URL, e.g. gmail.com), you can bookmark the email of your friend. This solution makes it possible to archive the email to make some space in your inbox, and to keep the context of shared URLs.
3. Solution 3 (social-networking style): you bookmark the videos’ URLs in your “todo-playlist” (which you could also call “TV” btw), and, when you watch them, the user interface shows you the context of this shared video. E.g. the web page that embeds the video displays a frame with the name and photo/avatar of the friend who sent you this video, along with his recommendation message (e.g. the content of his email), and a link (or even a textbox) to respond. Wouldn’t that be nice?

Just a thought I wanted to share: have you ever been frustrated of not being able to bookmark a file of your computer on delicious? …to find the URL of a file (e.g. an image) you downloaded, in order to share this URL instead of sending the file? … or event to be able to work seamlessly on any document from any computer, with or without installed software? and I won’t even talk about synchronization of files between people, computers and devices… (is that the actual last version of the document?)

If feel so, you’re just like me! Wouldn’t it be nice that we only work with URLs instead of OS-specific and computer-specific local file paths? That way we could leverage thousands of cutting-edge tools available on the internet, in order to better manage, annotate, visualize, share and thus better browse through information!

Of course putting everything on the internet is scary because we’re not always online, and because some stuff sometimes disappear from the web (e.g. older versions of software which are not free anymore)… But what if we “cache” our web-stored information on our computers instead, and assume that the web-hosted version is the reference of the resources (with an Unique Resource Identifier… URI!). This URI could lead to several hosting spaces, including private storage (e.g. computers, devices, portable hard drives), that would keep synchronized.

I promise that, if such a system exists (and works well of course), I would never have to keep downloaded research papers on my computer any longer!

Wiki inventor Ward Cunningham highlights an important shortcoming of typical structured knowledge management and collaboration platforms (e.g. intranets):

For questions like ‘What’s going on in the project?’ we could design a database. But whatever fields we put in the database would turn out to be what’s not important about what’s going on in the project. What’s important about the project is the stuff you don’t anticipate.

The feeling of connectedness (and thus, the usefulness) of Social Networks and Ambient Awareness environnements is very hard to explain without actually experiencing it. David Allen did not find a way to actually explain this feeling, but he gives some inspirational clues:

There is inherently some sort of magic between the lines in much of it that seems to have struck a chord in so many of us. I attribute this to the transparency, connectedness, and immediacy that social media offer, which are key attributes of quality relationships—something humans crave at a basic level.

Time Management in the Age of Social Media

Hi all,
I just wanted to share with you one of my tricks for better organizing my bookmarks in delicious.
Today’s trick consist of using hashtags (e.g. #research) instead of regular tags when annotating/bookmarking web resources on delicious. Like twitter’s hashtags, they are not officially specifically handled/supported by delicious (yet?), but they are useful for me to make a difference between general/public tags and personal tags. Let me explain with a few examples:

• I use the “research” tag for resources that deal with research in general. I use “#research” for resources that I keep for MY research
• I use a “#todo” tag for stuff I need to read later. This shows that some tags can be irrelevant to other users but very practical for personal matters. Hashtags is a way to separate these two kind of tags.
• Finally, I use a “#profiles” tag to list my profiles on the internet. A regular “profiles” tag would just not make sense to the community of delicious users.

Last week, my PhD supervisor and 2 fellow PhD students (Julien Subercaze and Johann Stan, also under his supervision), participated to two seminars. The first seminar was in Universität Karlsruhe (Germany), and the second seminar was in Universiteit Twente (Enschede, the Netherlands).

In the frame of these seminars, I presented some slides on my current PhD work: Awareness Without Overload.

This presentation introduces existing approaches for improved enterprise communication and collaboration (including social web platforms and research works on Computer-Supported Collaborative Environments), which motivates a convergent framework of real-time contextual notifications based on employees’ work context. The framework is presented and current research issues (work in progress) are introduced.

As usual , I’m happy to welcome your comments

My homepage needs some freshing up but I have so many ideas (sometimes conflictual) that I don’t know where to start!

Firstly, I must define what I understand by “homepage”: it must be the web page that I will spread around to represent my identity on forum/email signatures, on wikis, etc… So, it must provide some personal introduction and links to several facets of my identity (e.g. the researcher, the musician, the technology enthusiast…) on the web.

I considered using one of my existing public social profiles (netvibes, friendfeed, my lab profile, my wiki, or even this blog) as homepage. But:

• those public profiles are either too specific (representing only one of the facets of my identity) or too messy when too general (e.g. netvibes);
• my homepage is very well referenced on Google, so I’d better leverage that;
• …and I would like to manipulate some code!

So, let’s share some thoughts on what I’d like to make:

• The homepage must be nice looking on a computer and adapted for easy navigation on a mobile device => should I make a WAP version or use some generic HTML instead?
• I would like my page to be machine-understandable, by adding some semantics (RDFa, FOAF…)
• I want to be able to edit quickly and precisely (no WYSIWYG please!) the content of my homepage directly on the web.
• The content must be backed up on every change, so that I can revert a change, either accidental or malicious.
• I want the page to be lightweight and respectful of W3C standards.

Err.. this sounds like a neat semantic wiki, doesn’t it?

And now, some more precise ideas I’ve had:

• In order to have a self-contained homepage for all the facets of my identify, I’m thinking of a unique HTML file with fragment anchors for each facet (e.g. http://joly.adrien.free.fr/#music would only display the “music” part of my homepage). It would be nice to display a menu/tabs to switch from a facet to another, without having to load another page. The nice thing about this solution is that legacy web browsers (including MS Pocket Internet Explorer on Windows Mobile “smartphones”) that do not support modern javascript will still be able to render the full page and leverage anchors.
• I want to include some lifestreaming on the page. For that I could deploy Noserub to federate my feeds, or simply embed a friendfeed gadget. The possibility for visitors to comment lifestream entries directly on my homepage (incl. through Facebook/Google friend connect) is a plus.
• EditArea seems like a great way to make my page editable online.
• Concerning the semantics, I see two possibilities: the simple one is to embed some RDFa and/or microformats directly in the HTML code and to have a separate FOAF file that I would have to maintain separately; the geeky solution is to store the content of my homepage (mostly links, anyway) in a FOAF file (in RDF) and to render it as HTML pages using stylesheet-based transformations (e.g. XSLT). As a geek I obviously prefer the second option! However it is also a quite heavy solution, and I’m not sure that its complexity is worth the result, and it might not comply with all the requirements I expressed above…

Do you have any thoughts to share on this?