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CEAS
2004
Springer
15 years 12 months ago
Word Stemming to Enhance Spam Filtering
Generally a content based spam filter works on words and phrases of email text and if it finds offensive content it gives that email a numerical value (depending on the content). A...
Shabbir Ahmed, Farzana Mithun
ACSAC
2004
IEEE
15 years 10 months ago
Correlating Intrusion Events and Building Attack Scenarios Through Attack Graph Distances
We map intrusion events to known exploits in the network attack graph, and correlate the events through the corresponding attack graph distances. From this, we construct attack sc...
Steven Noel, Eric Robertson, Sushil Jajodia
ADHOC
2007
164views more  ADHOC 2007»
15 years 6 months ago
Attack-resilient time synchronization for wireless sensor networks
The existing time synchronization schemes in sensor networks were not designed with security in mind, thus leaving them vulnerable to security attacks. In this paper, we first id...
Hui Song, Sencun Zhu, Guohong Cao
TOG
2008
111views more  TOG 2008»
15 years 6 months ago
Clone attack! Perception of crowd variety
When simulating large crowds, it is inevitable that the models and motions of many virtual characters will be cloned. However, the perceptual impact of this trade-off has never be...
Rachel McDonnell, Michéal Larkin, Simon Dob...
JDCTA
2010
226views more  JDCTA 2010»
15 years 1 months ago
An Automatic-Pre-processing Method For Mammographic Images
Screening mammography represents the technique adopted to detect breast cancer at an early stage. However the presence of artifacts and pectoral muscle can disturb the detection o...
Ali Cherif Chaabani, Atef Boujelben, Adel Mahfoudh...