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SIAMSC
2008
104views more  SIAMSC 2008»
13 years 7 months ago
Reducing Floating Point Error in Dot Product Using the Superblock Family of Algorithms
This paper discusses both the theoretical and statistical errors obtained by various well-known dot products, from the canonical to pairwise algorithms, and introduces a new and mo...
Anthony M. Castaldo, R. Clint Whaley, Anthony T. C...
CIKM
2010
Springer
13 years 6 months ago
Detecting product review spammers using rating behaviors
This paper aims to detect users generating spam reviews or review spammers. We identify several characteristic behaviors of review spammers and model these behaviors so as to dete...
Ee-Peng Lim, Viet-An Nguyen, Nitin Jindal, Bing Li...
GROUP
2010
ACM
13 years 5 months ago
The effects of group composition on decision quality in a social production community
Online social production communities allow efficient construction of valuable and high-quality information sources. To be successful, community members must be effective at collab...
Shyong K. Lam, Jawed Karim, John Riedl
JCDL
2011
ACM
244views Education» more  JCDL 2011»
12 years 10 months ago
Product review summarization from a deeper perspective
With product reviews growing in depth and becoming more numerous, it is growing challenge to acquire a comprehensive understanding of their contents, for both customers and produc...
Duy Khang Ly, Kazunari Sugiyama, Ziheng Lin, Min-Y...
ICSE
2005
IEEE-ACM
14 years 7 months ago
A multiple case study on the impact of pair programming on product quality
Pair programming is a programming technique in which two programmers use one computer to work together on the same task. There is an ongoing debate over the value of pair programm...
Hanna Hulkko, Pekka Abrahamsson