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PODS
2006
ACM
137views Database» more  PODS 2006»
15 years 10 months ago
Data exchange: computing cores in polynomial time
Data exchange deals with inserting data from one database into another database having a different schema. We study and solve a central computational problem of data exchange, nam...
Georg Gottlob, Alan Nash
94
Voted
ECML
2005
Springer
15 years 4 months ago
Thwarting the Nigritude Ultramarine: Learning to Identify Link Spam
The page rank of a commercial web site has an enormous economic impact because it directly influences the number of potential customers that find the site as a highly ranked sear...
Isabel Drost, Tobias Scheffer
CORR
2011
Springer
206views Education» more  CORR 2011»
14 years 2 months ago
A Study of Language Usage Evolution in Open Source Software
: In December of 2010, the new game CityVille achieved 6 million daily active users in just 8 days. Clearly the success of CityVille owes something to the fun gameplay experience i...
Siim Karus, Harald Gall
JACM
2007
85views more  JACM 2007»
14 years 10 months ago
The rational numbers as an abstract data type
onal Numbers as an Abstract Data Type1 J A Bergstra2 University of Amsterdam, Informatics Institute, Kruislaan 403, 1098 SJ Amsterdam, The Netherlands J V Tucker3 Department of Com...
Jan A. Bergstra, J. V. Tucker
COMPSAC
2010
IEEE
14 years 7 months ago
Team Factors and Failure Processing Efficiency: An Exploratory Study of Closed and Open Source Software Development
Researchers in the field of software engineering economics have associated team factors, such as team size and team experience, with productivity and quality. Since distributed and...
Michael Grottke, Lars M. Karg, Arne Beckhaus