363 search results - page 67 / 73 » Modeling Attack Behaviors in Rating Systems |
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
We introduce a Write-Once Read-Many (WORM) storage system providing strong assurances of data retention and compliant migration, by leveraging trusted secure hardware in close dat...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—New protection schemes for video on demand (VOD) in a DWDM ring network are proposed that employ information per customer. Unlike prior schemes that rely on fixed priorities, th...
CCECE
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper presents a forgetting factor scheme for variable step-size affine projection algorithms (APA). The proposed scheme uses a forgetting processed input matrix as the projec...
AIRWEB
2008
Springer
13 years 9 months ago
2008
Springer
As web search providers seek to improve both relevance and response times, they are challenged by the ever-increasing tax of automated search query traffic. Third party systems in...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
As an indispensable technique in the field of Information Filtering, Recommender System has been well studied and developed both in academia and in industry recently. However, mo...