author- WSDM, page 103-112. ACM, (2012)
- Encyclopedia of Database Systems, Springer US, (2009)
- TREC, Special Publication 500-278, National Institute of Standards and Technology NIST, (2009)
- TREC, National Institute of Standards and Technology NIST, (2010)
- J. Digital Imaging 24(4):626-639 (2011)
- SIGIR '05: Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval, page 170--177. New York, NY, USA, ACM Press, (2005)
- J. Digital Imaging 12(2):60-67 (1999)
- ECIR, volume 6611 of Lecture Notes in Computer Science, page 497-502. Springer, (2011)
- (2003)
- J. Digital Imaging 17(3):149-157 (2004)
- (2003)
- SIGIR, page 701. ACM, (2010)
- EuroSys '07: Proceedings of the 2nd ACM SIGOPS/EuroSys European Conference on Computer Systems 2007, page 59--72. New York, NY, USA, ACM, (2007)
- EuroSys '07: Proceedings of the 2nd ACM SIGOPS/EuroSys European Conference on Computer Systems 2007, page 59--72. New York, NY, USA, ACM, (2007)
- WWW '08: Proceeding of the 17th international conference on World Wide Web, page 1267--1268. New York, NY, USA, ACM, (2008)
- ACM Computing Reviews (July 2007)
- Journal of Web Engineering 2(4):228--246 (2004)
- Proceedings of the World Wide Web conference, page 83--92. Edinburgh, Scotland, (May 2006)
- SIGIR '05: Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval, page 170--177. New York, NY, USA, ACM Press, (2005)
- Proceedings of the seventh workshop on the Web and databases WebDB, page 1--6. Paris, France, (June 2004)
