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ICISC
2004
13 years 11 months ago
2004
Abstract. Anomaly detection, detection of deviations from what is considered normal, is an important complement to misuse detection based on attack signatures. Anomaly detection in...
IS
2006
13 years 10 months ago
2006
The processing and management of XML data are popular research issues. However, operations based on the structure of XML data have not received strong attention. These operations ...
ALGORITHMICA
2004
13 years 10 months ago
2004
We study the Hausdorff Voronoi diagram of point clusters in the plane, a generalization of Voronoi diagrams based on the Hausdorff distance function. We derive a tight combinatori...
ESA
2011
Springer
12 years 9 months ago
2011
Springer
In this work we study the problem of Bipartite Correlation Clustering (BCC), a natural bipartite counterpart of the well studied Correlation Clustering (CC) problem. Given a bipart...
EDBTW
2004
Springer
14 years 3 months ago
2004
Springer
In this paper we propose a method that, given a query submitted to a search engine, suggests a list of related queries. The related queries are based in previously issued queries, ...