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Alumni Member

Sofia Angeletou (Alumni)

Research Associate

I started my PhD in KMi in October 2006.

I am interested in applications integrating the Web2.0 content with the Semantic Web structure. My research explores folksonomies, and ways to enrich them with semantics in order to enhance their content retrieval through searching and browsing.

My supervision team consisted of Dr. Marta Sabou, Prof. Enrico Motta and Dr. Lucia Specia. I was also a member of the NeOn working group.

Folksonomies:

http://www.vanderwal.net/folksonomy.html

Ontologies:

http://www-ksl.stanford.edu/kst/what-is-an-ontology.html

Keys: Semantic Web, Web2.0, Ontologies, Folksonomies

Projects

ROBUST

WeGov

NeOn

Technologies

FLOR

Scarlet

PowerMagpie

View all 4 Technologies

News

Publications

Rowe, M., Fernandez, M., Angeletou, S. and Alani, H. (2013). Community analysis through semantic rules and role composition derivation. Journal of Web Semantics: Science, Services and Agents on the World Wide Web, 18(1), pp. 31–47. https://oro.open.ac.uk/33757/.

Angeletou, S., Rowe, M. and Alani, H. (2011). Modelling and analysis of user behaviour in online communities. In: 10th International Semantic Web Conference (ISWC 2011), 23-27 Oct 2010, Bonn, Germany. https://oro.open.ac.uk/29581/.

Rowe, M., Angeletou, S. and Alani, H. (2011). Anticipating discussion activity on community forums. In: Third IEEE International Conference on Social Computing (SocialCom2011), 9-11 Oct 2011, Boston, MA, USA. https://oro.open.ac.uk/29580/.

Rowe, M., Angeletou, S. and Alani, H. (2011). Predicting discussions on the social semantic web. In: 8th Extended Semantic Web Conference (ESWC 2011), 29 May - 2 Jun 2011, Heraklion, Greece. https://oro.open.ac.uk/29101/.

d'Aquin, M., Sabou, M., Dzbor, M., Baldassarre, C., Gridinoc, L., Angeletou, S. and Motta, E. (2007). WATSON: a gateway for the semantic web. In: The 4th Annual European Semantic Web Conference (ESWC 2007), 3-7 Jun 2007, Innsbruck, Austria. https://oro.open.ac.uk/23561/.

d'Aquin, M., Gridinoc, L., Angeletou, S., Sabou, M. and Motta, E. (2007). Watson: a gateway for next generation semantic web applications. In: The 6th International Semantic Web Conference (ISWC 2007), 11-15 Nov 2007, Busan, Korea. https://oro.open.ac.uk/23524/.

d'Aquin, M., Baldassarre, C., Gridinoc, L., Sabou, M., Angeletou, S. and Motta, E. (2007). Watson: supporting next generation semantic web applications. In: WWW/Internet 2007 Conference, 8-9 Oct 2007, Villareal, Spain. https://oro.open.ac.uk/23560/.

d'Aquin, M., Baldassarre, C., Gridinoc, L., Angeletou, S., Sabou, M. and Motta, E. (2007). Characterizing knowledge on the semantic web with Watson. In: Evaluation of Ontologies and Ontology-Based Tools: 5th International EON Workshop, 11 Nov 2007, Busan, South Korea. https://oro.open.ac.uk/23555/.

Angeletou, S., Sabou, M., Specia, L. and Motta, E. (2007). Bridging the gap between folksonomies and the semantic web: an experience report. In: The 4th European Semantic Web Conference 2007 (ESWC 2007), 3-7 Jun 2007, Innsbruck, Austria. https://oro.open.ac.uk/23608/.

Angeletou, S., Sabou, M. and Motta, E. (2008). Semantically enriching folksonomies with FLOR. In: 1st International Workshop on Collective Semantics: Collective Intelligence & the Semantic Web (CISWeb 2008) at The 5th Annual European Semantic Web Conference (ESWC 2008), 1-5 Jun 2008, Tenerife, Spain. https://oro.open.ac.uk/23497/.

Angeletou, S. (2008). Semantic enrichment of folksonomy tagspaces. In: The 7th International Semantic Web Conference (ISWC 2008), Doctoral Consortium, 26-30 Oct 2008, Karlsruhe, Germany. https://oro.open.ac.uk/24698/.

d'Aquin, M., Sabou, M., Motta, E., Angeletou, S., Gridinoc, L., Lopez, V. and Zablith, F. (2008). What can be done with the Semantic Web? An overview of Watson-based applications. In: The Fifth Workshop on Semantic Web Applications and Perspectives, 15-17 Dec 2008, Rome, Italy. https://oro.open.ac.uk/23522/.

d'Aquin, M., Motta, E., Sabou, M., Angeletou, S., Gridinoc, L., Lopez, V. and Guidi, D. (2008). Towards a New Generation of Semantic Web Applications. IEEE Intelligent Systems, 23(3), pp. 20–28. https://oro.open.ac.uk/23498/.

Angeletou, S., Sabou, M. and Motta, E. (2009). Improving search in folksonomies: a task based comparison of WordNet and ontologies. In: Fifth International Conference on Knowledge Capture, 01-04 Sep 2009, Redondo Beach, CA, USA. https://oro.open.ac.uk/23450/.

Angeletou, S., Sabou, M. and Motta, E. (2009). Folksonomy enrichment and search. In: Demo at The 6th European Semantic Web Conference (ESWC 2009), 1 Jun 2009, Heraklion, Crete, Greece. https://oro.open.ac.uk/23480/.

Angeletou, S., Sabou, M. and Motta, E. (2009). Improving folksonomies using formal knowledge: a case study on search. In: 4th Asian Semantic Web Conference (ASWC 2009), 7-9 Dec 2009, Shanghai, China. https://oro.open.ac.uk/23439/.

Sabou, M., Gracia, J., Angeletou, S., d'Aquin, M. and Motta, E. (2007). Evaluating the semantic web: a task-based approach. In: 6th International Semantic Web Conference, 11-15 Nov 2007, Busan, Korea. https://oro.open.ac.uk/9614/.