From Michael G. Noll

Contents 1 Overview 2 Partners 2.1 About HPI 2.2 About SES ASTRA 3 Contact 4 Selected Publications

Overview

"Yes" to user rights, "No" to censorship: The research and development project SAFER INTERNET aims at providing a technical solution for a more protected use of the Internet for families, schools, and Internet users in general. The main goal is to tackle harmful and objectionable content such as pornography, violence or racism based on individual user preferences and without imposing forced censorship on users.

For example, we are developing a collaborative Web content filter. Here, the main idea is that filtering is done for end users, by end users - in the spirit of similar user-driven projects like Wikipedia.

Partners

The Safer Internet Project is a joint binational project between SES ASTRA, Luxembourg; the Hasso Plattner Institute at the University of Potsdam, Germany; and the University of Luxembourg & LIASIT.

About HPI

The HPI in Potsdam is the only university-level institute in Germany offering study programs in IT-Systems Engineering. The HPI has no tuition fees and is financed entirely through private funds donated by its founder, Professor Hasso Plattner, who co-founded the software giant SAP and is currently its chairman of supervisory board. Plattner is the most important private supporter of science in Germany and will contribute a total of more than 200 million euro to further promote this unique university-level training in IT Systems Engineering.

More information about the HPI is available at http://www.hpi-web.de/.

About SES ASTRA

SES ASTRA is the leading Direct-to-Home (DTH) satellite system in Europe. The satellite fleet currently comprises 14 ASTRA and two SIRIUS satellites. The combined satellite system delivers services to more than 122 million DTH and cable households and transmits nearly 2,500 analogue and digital television and radio channels. SES ASTRA also provides satellite-based multimedia, internet and telecommunication services to enterprises, governments and their agencies. With nearly 70 High Definition (HD) channels on its main orbital positions, ASTRA and SIRIUS represent the most important HDTV platform for Europe's leading broadcasters.

More information about SES ASTRA is available at http://www.ses-astra.com/.

Contact

Please contact me at michael-this-.noll@-should-hpi.un-trick-i-potsd-spam-am.de-harvesters for more information about the project.

Note: You cannot copy-paste the email address above because it is obfuscated behind the scenes to trick spam harvesters.

Selected Publications

See also the full list of publications and presentations.

• C.-M. Au Yeung, M. G. Noll, N. Gibbins, C. Meinel, N. Shadbolt
  SPEAR: Spamming-resistant Expertise Analysis and Ranking in Collaborative Tagging Systems
  International Journal of Computational Intelligence, Wiley-Blackwell, 2010 (to appear) (Impact Factor: 3.31)
• M. G. Noll, C.-M. Au Yeung, N. Gibbins, C. Meinel, N. Shadbolt
  Telling Experts from Spammers: Expertise Ranking in Folksonomies
  SIGIR '09: Proceedings of 32nd International ACM SIGIR Conference on Research and Development in Information Retrieval, Boston, USA, July 2009, pp. 612-619, ISBN 978-1-60558-483-6 (ACM Link, BibTeX)
  » Read the Technology Review article on this work
• C.-M. Au Yeung, M. G. Noll, N. Gibbins, C. Meinel, N. Shadbolt
  On Measuring Expertise in Collaborative Tagging Systems
  WebSci '09: Proceedings of 1st Web Science Conference, Athens, Greece, March 2009 (BibTeX)
• M. G. Noll
  Writing a Personal Link Recommendation Engine
  Python Magazine, Volume 3(2), February 2009, ISSN 1913-6714
• M. G. Noll, C. Meinel
  The Metadata Triumvirate: Social Annotations, Anchor Texts and Search Queries
  WI '08: Proceedings of 7th IEEE/WIC/ACM International Conference on Web Intelligence, IEEE CS Press, Sydney, Australia, December 2008, pp. 640-647, ISBN 978-0-7695-3496-1 (IEEE Link, BibTeX)
• M. G. Noll, C. Meinel
  Building a Scalable Collaborative Web Filter with Free and Open Source Software
  SITIS '08: Proceedings of 4th IEEE International Conference on Signal-Image Technology & Internet-based Systems, IEEE CS Press, Bali, Indonesia, November 2008, pp. 563-571, ISBN 978-0-7695-3493-0 (IEEE Link, BibTeX)
• M. G. Noll, C. Meinel
  Exploring Social Annotations for Web Document Classification
  SAC '08: Proceedings of 23rd International ACM Symposium on Applied Computing, Fortaleza, Ceará, Brazil, March 2008, pp. 2315-2320, ISBN 978-1-59593-753-7 (ACM Link, BibTeX)
• M. G. Noll, C. Meinel
  Web Search Personalization via Social Bookmarking and Tagging
  ISWC '07: Proceedings of 6th International Semantic Web Conference & 2nd Asian Semantic Web Conference, Springer LNCS 4825, Busan, South Korea, November 2007, pp. 367-380, ISBN 978-3-540-76297-3 (SpringerLink, BibTeX)
• M. G. Noll, C. Meinel
  Authors vs. Readers: A Comparative Study of Document Metadata and Content in the WWW
  DocEng '07: Proceedings of 7th International ACM Symposium on Document Engineering, Winnipeg, Canada, August 2007, pp. 177-186, ISBN 978-1-59593-776-6 (ACM Link, BibTeX)
• M. G. Noll, C. Meinel
  Design and Anatomy of a Social Web Filtering Service (best paper award)
  CIC '06: Proceedings of 4th International Conference on Cooperative Internet Computing, Hong Kong, October 2006, pp. 35-44, ISBN 978-981-281-109-7 (WSP Link, BibTeX)
• M. G. Noll, C. Meinel
  Web Page Classification: An Exploratory Study of Internet Content Rating Systems
  HACK '05: Proceedings of HACK conference, Luxembourg, October 2005, ISBN 978-2-9599708-0-1 (BibTeX)
• CABS120k08: A large research data set about Web metadata based on a sample of 120,000 web documents with data retrieved from the Open Directory Project, the AOL Search query log corpus AOL500k, Google PageRank, Delicious.com, and anchor text from incoming hyperlinks.
• DMOZ100k06: A large research data set about document metadata based on a random sample of 100,000 web documents from the Open Directory combined with data retrieved from del.icio.us, Google, and ICRA.