D
D. Zampunieris
Researcher at University of Notre Dame
Publications - 3
Citations - 85
D. Zampunieris is an academic researcher from University of Notre Dame. The author has contributed to research in topics: Tree (data structure) & Data structure. The author has an hindex of 3, co-authored 3 publications receiving 85 citations.
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Proceedings ArticleDOI
Distributed audit trail analysis
TL;DR: An implemented system for on-line analysis of multiple distributed data streams is presented, providing powerful network security monitoring and sophisticated tools for intrusion/anomaly detection thanks to its novel rule-based language (RUSSEL), specifically designed for efficient processing of sequential unstructured data streams.
Proceedings ArticleDOI
Efficient handling of large sets of tuples with sharing trees
D. Zampunieris,B. Le Charlier +1 more
TL;DR: The authors present a new data structure dedicated to the manipulation of large sets of tuples, dubbed a sharing tree, to reduce memory consumption and develop algorithms for common set operations that have theoretical complexities proportional to the sizes of the sharing trees given as arguments, which are usually much smaller than the size of the represented sets.
Proceedings ArticleDOI
An efficient algorithm to compute the synchronized product
D. Zampunieris,B. Le Charlier +1 more
TL;DR: A new approach to computing all the reachable states of synchronized automata is presented, which uses a new data structure, the sharing tree, which allows to store large sets of states in a compact way.