81 search results - page 16 / 17 » Trust as a Key to Improving Recommendation Systems |
ICML
2010
IEEE
13 years 12 months ago
2010
IEEE
Link prediction is a key technique in many applications such as recommender systems, where potential links between users and items need to be predicted. A challenge in link predic...
ICCS
2005
Springer
14 years 4 months ago
2005
Springer
Computational Grids potentially offer cheap large-scale high-performance systems, but are a very challenging architecture, being heterogeneous, shared and hierarchical. Rather tha...
SP
2008
IEEE
14 years 5 months ago
2008
IEEE
Decentralized distributed systems such as peer-to-peer systems are particularly vulnerable to sybil attacks, where a malicious user pretends to have multiple identities (called sy...
SIGIR
2012
ACM
12 years 1 months ago
2012
ACM
Combating Web spam is one of the greatest challenges for Web search engines. State-of-the-art anti-spam techniques focus mainly on detecting varieties of spam strategies, such as ...
IFIP
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. Applying changes to software engineering processes in organisations usually raises many problems of varying nature. Basing on a real-world 2-year project and a simultaneo...