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KDD
2007
ACM
14 years 9 months ago
2007
ACM
We consider the problem of detecting anomalies in high arity categorical datasets. In most applications, anomalies are defined as data points that are 'abnormal'. Quite ...
VLDB
1999
ACM
14 years 1 months ago
1999
ACM
A data-driven approach can be fruitfully used in the speci cation and automatic generation of data-intensive Web applications, i.e., applications which make large amounts of data ...
CD
2004
Springer
14 years 2 months ago
2004
Springer
Physical boundaries have caused software systems to become less monolithic and more distributed. The trend is progressing to a point where software systems will consist of numerous...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
We present a Semantic Web application that we call CS AKTive Space1 . The application exploits a wide range of semantically heterogeneous and distributed content relating to Compu...
PERCOM
2005
ACM
14 years 8 months ago
2005
ACM
There is a recent trend toward rule-based authorization systems to achieve flexible security policies. Also, new sensing technologies in pervasive computing make it possible to de...