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KDD
2005
ACM
169views Data Mining» more  KDD 2005»
14 years 5 months ago
Analysis and Detection of Segment-Focused Attacks Against Collaborative Recommendation
Significant vulnerabilities have recently been identified in collaborative filtering recommender systems. These vulnerabilities mostly emanate from the open nature of such systems ...
Bamshad Mobasher, Robin D. Burke, Chad Williams, R...
INFOCOM
2009
IEEE
13 years 11 months ago
Adaptive Early Packet Filtering for Defending Firewalls Against DoS Attacks
—A major threat to data networks is based on the fact that some traffic can be expensive to classify and filter as it will undergo a longer than average list of filtering rule...
Adel El-Atawy, Ehab Al-Shaer, Tung Tran, Raouf Bou...
CCS
2007
ACM
13 years 9 months ago
Mitigating denial-of-service attacks in MANET by distributed packet filtering: a game-theoretic approach
Defending against denial-of-service (DoS) in a mobile ad hoc network (MANET) is challenging because the network topology is dynamic and nodes are selfish. In this paper, we propos...
Xiaoxin Wu, David K. Y. Yau
INFOCOM
2005
IEEE
13 years 10 months ago
On the effectiveness of DDoS attacks on statistical filtering
— Distributed Denial of Service (DDoS) attacks pose a serious threat to service availability of the victim network by severely degrading its performance. Recently, there has been...
Qiming Li, Ee-Chien Chang, Mun Choon Chan
WEBI
2009
Springer
13 years 11 months ago
Zero-Sum Reward and Punishment Collaborative Filtering Recommendation Algorithm
In this paper, we propose a novel memory-based collaborative filtering recommendation algorithm. Our algorithm use a new metric named influence weight, which is adjusted with ze...
Nan Li, Chunping Li