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TISSEC
2008
100views more  TISSEC 2008»
13 years 10 months ago
Message Dropping Attacks in Overlay Networks: Attack Detection and Attacker Identification
Overlay multicast networks are used by service providers to distribute contents such as web pages, streaming multimedia data, or security updates to a large number of users. Howeve...
Liang Xie, Sencun Zhu
VLDB
1998
ACM
312views Database» more  VLDB 1998»
14 years 2 months ago
WaveCluster: A Multi-Resolution Clustering Approach for Very Large Spatial Databases
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...
Gholamhosein Sheikholeslami, Surojit Chatterjee, A...
SRDS
1998
IEEE
14 years 2 months ago
View Consistency for Optimistic Replication
Optimistically replicated systems provide highly available data even when communication between data replicas is unreliable or unavailable. The high availability comes at the cost...
Ashvin Goel, Calton Pu, Gerald J. Popek
KDD
1997
ACM
154views Data Mining» more  KDD 1997»
14 years 2 months ago
Autonomous Discovery of Reliable Exception Rules
This paper presents an autonomous algorithm for discovering exception rules from data sets. An exception rule, which is defined as a deviational pattern to a well-known fact, exhi...
Einoshin Suzuki
HIJ
2008
82views more  HIJ 2008»
13 years 10 months ago
Supporting grid-based clinical trials in Scotland
As clinical trials and medical population studies grow in size and complexity, a computational infrastructure that can underpin such studies is highly desirable. This should addre...
Richard O. Sinnott, A. J. Stell, Oluwafemi Ajayi