Conference Chair and Organisation
- Workshops co-chair, ESWC2012, the 9th Extended Semantic Web Conference
- Track chair (Semantic Data), HT2012, the 23rd ACM Conference on Hypertext and Social Media
- Organising Committee, Web Science Doctoral Summer School 2011
- Track chair (Social Web and Web Science), ESWC2011, the 8th Extended Semantic Web Conference
- Co-chair, BlogTalk2010, the 7th International Conference on Social Software
- Session chair (Software Development and Application), CollaborateCom 2009, the Fifth International Conference on Collaborative Computing
Workshop Chair and Organisation
- Co-chair of the 4rd Workshop on Social Data on the Web (SDoW2011) at ISWC2011
- Co-chair of the International Workshop on User Profile Data on the Social Semantic Web (U-Web2011) at ESWC2011
- Co-chair of the 3rd Workshop on Social Data on the Web (SDoW2010) at ISWC2010
- Co-chair of the 2nd Workshop on Trust and Privacy on the Social and Semantic Web (SPOT2010) at ESWC2010
- Co-chair of the 2nd Workshop on Social Data on the Web (SDoW2009) at ISWC2009
- Co-chair of the 1st Workshop on Trust and Privacy on the Social and Semantic Web (SPOT2009) at ESWC2009
- Co-chair of the 1st Workshop on Social Data on the Web (SDoW2008) at ISWC2008
- Co-chair of the Atelier IC2.0 at IC2008
Program Committee member: conferences
- 13th International Conference on
Knowledge Management and Knowledge Technologies (i-KNOW 2013) - 9th International Conference on Semantic Systems (I-SEMANTICS 2013): Posters and demos Tack
- 24e Journees Francophones d’Ingenierie des Connaissances (IC2013)
- 10th Extended/European Semantic Web Conference 2013 (ESWC2013): Research Track
- The 22st World Wide Web Conference (WWW2013): Developer track
- 24th ACM Conference on Hypertext and Social Media (HT2013): Linking People Track, Linking Data Track
- 11th International Semantic Web Conference (ISWC 2012): Research Track, In-Use Track, Posters and Demo Track
- 8th International Conference on Semantic Systems (I-SEMANTICS 2012): Posters and demos Tack, Ph.D. track
- 23e Journees Francophones d’Ingenierie des Connaissances (IC2012)
- 9th Extended/European Semantic Web Conference 2012 (ESWC2012): Social Web Track, In-Use Track
- The 6th International AAAI Conference on Weblogs and Social Media (ICWSM2012)
- The 21st World Wide Web Conference (WWW2012): Demos track, Developer track
- 10th International Semantic Web Conference (ISWC 2011): Research Track, In-Use Track, Posters and Demo Track
- 6th AIS SigPrag International Conference on Pragmatic Web (ICPW) at i-Semantics 2011
- The Third International Conference on Software, Services and Semantic Technologies (S3T 2011)
- 10th International Semantic Web Conference (ISWC 2010): Research Track, In-Use Track, Posters and Demo Track
- Federated Social Web Europe 2011
- The 2011 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2011)
- 2nd International conference on Intelligent Semantic Web-Services and Applications (ISWSA 2011)
- 22es Journees Francophones d’Ingenierie des Connaissances (IC2011)
- 1st International Conference on Web Intelligence, Mining and Semantics (WIMS’11)
- 9th International Semantic Web Conference (ISWC 2010): Research Track, Posters and Demo Track
- S3T ’2010: International Conference on Software, Services and Semantic Technologies (S3T’2010)
- 21es Journees Francophones d’Ingenierie des Connaissances (IC2010)
- 7th Extended/European Semantic Web Conference 2010 (ESWC2010): Social Web Track, Web of Data Track, Posters and Demos Track
- IADIS Information Systems 2010
- 8th International Semantic Web Conference (ISWC 2009): Research Track, Posters and Demo Track
- 6th International Conference on Social Software (BlogTalk 2009)
Program Committee member: workshops and challenges
- Semantic Web Collaborative Spaces (SWCCS2013) at ESWC2013
- Linked Data on the Web (LDOW2013) at WWW2013
- Making Sense of Microposts (#MSM2013) at WWW2013
- AI Mashup Challenge 2012 at ESWC2012
- Linked Data on the Web (LDOW2012) at WWW2012
- Making Sense of Microposts (#MSM2012) at WWW2012
- Semantic Web Collaborative Spaces (SWCCS2012) at WWW2012
- W3C Linked Enterprise Data Patterns Workshop
- INternet INformation Systems Pragmatics (IN2SP) at CAISE2011
- Making Sense of Microposts (#MSM2011) at ESWC2011
- AI Mashup Challenge 2011 at ESWC2011
- Qualité et Robustesse dans le Web de Données at IC 2011
- 4th Workshop on Linked Data on the Web (LDOW2011) at WWW2011
- Visual Interfaces to the Social and Semantic Web (VISSW2011) at IUI2011
- 1st International Workshop on Consuming Linked Data (COLD 2010) at ISWC2010
- The Second International Workshop on the role of Semantic Web in Provenance Management (SWPM2010) at ISWC2010
- Triplification Challenge 2010 at i-Semantics 2010
- Workshop on Using Microblogging to enhance communication within Communities of Practice (MicroECoP) at IWorld Computer Congress 2010
- 3rd Workshop on Linked Data on the Web (LDOW2010) at WWW2010
- 6th International Workshop on Semantic Wikis (SemWiki2010) at ESWC2010
- International Workshop on The Future of The Web for Collaborative Science (FWCS2010) at WWW2010
- Atelier Web Social at EGC2010
- Visual Interfaces to the Social and Semantic Web (VISSW2010) at IUI2010
- International Workshop on Social Networks Interoperability (SNI2009) at ASWC2009
- Workshop on Semantic Web Applications in Scientific Discourse (SWASD2009) at ISWC2009
- Workshop on Coordination, Organization, Institutions and Norms in agent systems in on-line communities (COIN@MALLOW) at MALLOW2009
- Bio-Ontologies 2009: Knowledge in Biology at ISBM2009/ECBB2009
- Visual Interfaces to the Social and the Semantic Web (VISSW 2009) at IUI2009
- International Workshop on Interacting with Multimedia Content in the Social Semantic Web (IMC-SSW 2008) at SAMT20008
- 2nd Workshop on Collective Intelligence in Semantic Web and Social Networks (CISMSN2008) at WI/IAT 2008
Additional Reviewer
- ACM Web Science 2012 (WebSci2012)
- 19th International World Wide Web Conference (WWW2010)
- 3rd ACM Conference on Recommender Systems (RecSys2009)
- 5th Workshop on Semantic Web Applications and Perspectives (SWAP2008)
- 19e Journees Francophones d’Ingenierie des Connaissances (IC2008)
- 18e Journees Francophones d’Ingenierie des Connaissances (IC2007)
Journal and magazine reviews
- IEEE Internet Computing
- IEEE Spectrum
- IEEE Transactions on Learning Technologies
- Human Technology: An Interdisciplinary Journal on Humans in ICT Environments
- International Journal on Semantic Web and Information Systems (IJSWIS)
- Journal of Biomedical Semantics
- Journal of Emerging Technologies in Web Intelligence (JETWI)
- Journal of Web Semantics
- Multimedia Tools and Applications
