30 search results - page 4 / 6 » Detecting group review spam |
ASWEC
2004
IEEE
13 years 9 months ago
2004
IEEE
Behavioural theory predicts that interventions that improving individual reviewers' expertise improves Software Development Technical Review group performance [3, p 6]. This ...
LCN
2008
IEEE
14 years 4 days ago
2008
IEEE
—During the last decades, the Internet has steadily developed into a mass medium. The target group radically changed compared to, e.g., the 90s. Because virtually everyone has ac...
SDM
2010
SIAM
13 years 7 months ago
2010
SIAM
Obtaining high-quality and up-to-date labeled data can be difficult in many real-world machine learning applications, especially for Internet classification tasks like review spam...
CSE
2009
IEEE
13 years 10 months ago
2009
IEEE
In this paper we propose a new reciprocity index for quantifying social relationships based on mobile phone call detail records and Twitter blogs. We use this reciprocity index to ...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
The boom of product review websites, blogs and forums on the web has attracted many research efforts on opinion mining. Recently, there was a growing interest in the finergrained ...