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The following topics are dealt with: information retrieval; systems security; knowledge structures; processing methods; information theory and statistics; network theory; information hiding and watermarking; quantum information; data compression and coding; pattern recognition and learning; computer graphics and visualization; computer vision and image processing; decision support and expert systems;...
In this paper, we study the problem of anomaly detection in high-dimensional network streams. We have developed a new technique, called Stream Projected Outlier deTector (SPOT), to deal with the problem of anomaly detection from high-dimensional data streams. We conduct a case study of SPOT in this paper by deploying it on 1999 KDD Intrusion Detection application. Innovative approaches for training...
Hashing algorithms have been widely adopted to provide a fast address look-up process which involves a search through a large database to find a record associated with a given key. Modern examples include address-lookup in network routers for a forwarding outgoing link, rule-matching in intrusion detection systems comparing incoming packets with a large database, etc. Hashing algorithms involve transforming...
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