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WIKIS
2009
ACM
14 years 3 months ago
A jury of your peers: quality, experience and ownership in Wikipedia
Wikipedia is a highly successful example of what mass collaboration in an informal peer review system can accomplish. In this paper, we examine the role that the quality of the co...
Aaron Halfaker, Aniket Kittur, Robert Kraut, John ...
CIKM
2005
Springer
14 years 2 months ago
Maximal termsets as a query structuring mechanism
Search engines process queries conjunctively to restrict the size of the answer set. Further, it is not rare to observe a mismatch between the vocabulary used in the text of Web p...
Bruno Pôssas, Nivio Ziviani, Berthier A. Rib...
DIMVA
2007
13 years 10 months ago
Measurement and Analysis of Autonomous Spreading Malware in a University Environment
Abstract. Autonomous spreading malware in the form of bots or worms is a constant threat in today’s Internet. In the form of botnets, networks of compromised machines that can be...
Jan Goebel, Thorsten Holz, Carsten Willems
CLEF
2006
Springer
14 years 17 days ago
Inter-media Pseudo-relevance Feedback Application to ImageCLEF 2006 Photo Retrieval
This paper shows how to use a text retrieval and an image retrieval engine in a cooperative way. The proposed Inter-Media PseudoRelevance Feedback approach shows how the image moda...
Nicolas Maillot, Jean-Pierre Chevallet, Joo-Hwee L...
WISE
2009
Springer
14 years 6 months ago
Aggregation of Document Frequencies in Unstructured P2P Networks
Peer-to-peer (P2P) systems have been recently proposed for providing search and information retrieval facilities over distributed data sources, including web data. Terms and their ...
Robert Neumayer, Christos Doulkeridis, Kjetil N&os...