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IRI
2005
IEEE
14 years 4 months ago
Exploiting efficient data mining techniques to enhance intrusion detection systems
- Security is becoming a critical part of organizational information systems. Intrusion Detection System (IDS) is an important detection that is used as a countermeasure to preserv...
Chang-Tien Lu, Arnold P. Boedihardjo, Prajwal Mana...
GIS
2002
ACM
13 years 10 months ago
Search algorithms for multiway spatial joins
This papers deals with multiway spatial joins when (i) there is limited time for query processing and the goal is to retrieve the best possible solutions within this limit (ii) the...
Dimitris Papadias, Dinos Arkoumanis
KDD
2000
ACM
149views Data Mining» more  KDD 2000»
14 years 2 months ago
Efficient clustering of high-dimensional data sets with application to reference matching
Many important problems involve clustering large datasets. Although naive implementations of clustering are computationally expensive, there are established efficient techniques f...
Andrew McCallum, Kamal Nigam, Lyle H. Ungar
GEOINFORMATICA
2008
123views more  GEOINFORMATICA 2008»
13 years 11 months ago
Efficient Implementation Techniques for Topological Predicates on Complex Spatial Objects
Topological relationships like overlap, inside, meet, and disjoint uniquely characterize the relative position between objects in space. For a long time, they have been a focus of...
Reasey Praing, Markus Schneider
BILDMED
2007
148views Algorithms» more  BILDMED 2007»
14 years 11 days ago
Complete Digital Iconic and Textual Annotation for Mammography
This work aims to propose an interactive method for a iconic and textual annotation of digital mammograms. The suggested annotation tool consists of a semantic network to represent...
Thomas Wittenberg, Matthias Elter, Rüdiger Sc...