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ICML
2008
IEEE
16 years 7 months ago
Learning to classify with missing and corrupted features
After a classifier is trained using a machine learning algorithm and put to use in a real world system, it often faces noise which did not appear in the training data. Particularl...
Ofer Dekel, Ohad Shamir
WWW
2007
ACM
16 years 7 months ago
Comparing apples and oranges: normalized pagerank for evolving graphs
PageRank is the best known technique for link-based importance ranking. The computed importance scores, however, are not directly comparable across different snapshots of an evolv...
Klaus Berberich, Srikanta J. Bedathur, Gerhard Wei...
WWW
2007
ACM
16 years 7 months ago
SPath: a path language for XML schema
XML is increasingly being used as a typed data format, and therefore it becomes more important to gain access to the type system; very often this is an XML Schema. The XML Schema ...
Erik Wilde, Felix Michel
WWW
2004
ACM
16 years 7 months ago
Spam attacks: p2p to the rescue
We propose a decentralized privacy-preserving approach to spam filtering. Our solution exploits robust digests to identify messages that are a slight variation of one another and ...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
ESORICS
2009
Springer
16 years 7 months ago
Type-Based Analysis of PIN Processing APIs
We examine some known attacks on the PIN verification framework, based on weaknesses of the security API for the tamperresistant Hardware Security Modules used in the network. We s...
Matteo Centenaro, Riccardo Focardi, Flaminia L. Lu...