Conférence sur les logiciels libres à des étudiants de Télécom SudParis

Je viens de donner une conférence dans le cadre d’une option de TELECOM SudParis pour introduire le sujet des logiciels libres.

Enjoy :

Lien direct : version PDF.

First draft of Helios_bt bug ontology : request for comment

We’ve been working on modeling bug reports properties for quite a long time, but never managed to stabilize an ontology specification. Better late than never, here’s our first proposed draft and our request for comments :

More details in the helios project’s blog :
http://sourceforge.net/apps/wordpress/heliosplatform/2010/06/04/first-draft-of-helios_bt-bug-ontology-request-for-comment/

New OAuth plugin for Mantis

I’ve been working on implementing a (my first) plugin for Mantis to provide OAuth support in Mantis.

I now have a first 0.5 version that may be tested. More details here.

Nest step will be to try and use it for the OSLC-CM REST server add-on for Mantis, to allow clients to connect to the REST API using OAuth Access Tokens.

LD2SD, Helios and Linked Data / SemWeb extracted from development forges

We have received a visitor from DERI last week (PhD student Aftab Iqbal) who’s researching integration of facts about software development tools into Linked Data in order to provide interesting “semantic mashups” of data into IDEs like Eclipse (see his slides). Quite interesting is the choice of ontologies and the results integrated in an Eclipse plugin made available to developers.

This approach is quite similar to the one we practice in the core of the Helios platform (still under development) to integrate data coming from different FLOSS ALM tools in order to create dashboards offering a consolidated view of software (maintenance) process.
Maybe the difference is that Helios does this internally inside a “self-contained” platform whereas the potential of LD2SD presented by Aftab is to do the same on the Web of Linked Data.

Also, in Helios, there are other contributions made for the Mandriva distribution (with links with projects like Scribo and Nepomuk to which Mandriva is also participating) in the form of the doc4.mandriva.org, in order to aggregate, this time, not facts at the “project” level, but for a meta-project (a GNU/Linux distribution) that are quite interesting. See Stéphane Laurière’s slides for details.

We’re also experimenting in the frame of the COCLICO project on producing RDFa data about software development projects hosted in FusionForge instances. (see our progress tracked through this FusionForge feature request). First candidates are project’s DOAP profiles and developer’s FOAF ones, and lots of SIOC to glue it all, and of course other informations relating to a Forge ontology that we’re proposing in COCLICO.

With recent announcements that Mylyn is investing a lot in OSLC, and OSLC being based on RDF, and the advent of the Semantic Desktop starting to emerge (in KDE mainly) on top of Nepomuk, this brings great promises for a great Semantic future.

Vidéos de certaines confs du thème Développement des RMLL 2009

Free Electrons vient de mettre en ligne des vidéos des conférences qu’ils ont filmées aux RMLL 2009.
Une partie des vidéos porte sur le thème “Développement” que j’ai coordonné.

Voici la liste des interventions filmées :

  • Migration à Git du projet GNOME, par Frédéric Peters (GNOME)
  • Méthodes de vote : comment consulter les développeurs d’un projet sans fausser le résultat avant de poser la question, par Lucas Nussbaum (Debian)
  • Développement Open Source : un retour des tranchées, le projet Jajuk, par Bertrand Florat (Jajuk)
  • Comment les outils et l’esprit Open Source permettent de faire de meilleurs projets, par Erlé Le Gac, Bertrand Florat (Capgemini)

Le son n’est pas toujours top, mais c’est fait avec les moyens du bord, bénévolement 😉

Vous trouverez les pointeurs vers les vidéos et les slides chez Free Electrons (en bas de liste).

Et n’oubliez pas : l’édition 2010 remet ça, avec un appel à contributions toujours ouvert.