13651 search results - page 2431 / 2731 » Spectral analysis of data |
192
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CSREASAM
2009
15 years 7 months ago
2009
Security defense tools like firewalls and antivirus softwares are not sufficient to defend against dynamic threats to database systems. Successful attacks could not only seriously ...
207
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DBSEC
2009
15 years 7 months ago
2009
Abstract. We present a new access control mechanism for P2P networks with distributed enforcement, called P2P Access Control System (PACS). PACS enforces powerful access control mo...
180
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ICA
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We discuss causal structure learning based on linear structural equation models. Conventional learning methods most often assume Gaussianity and create many indistinguish...
187
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
The aim of process mining is to identify and extract process patterns from data logs to reconstruct an overall process flowchart. As business processes become more and more comple...
160
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GIR
2008
ACM
15 years 7 months ago
2008
ACM
Toponym Disambiguation, i.e. the task of assigning to place name their correct reference in the world, is getting more attention from many researchers. Many methods have been prop...