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ICNS
2007
IEEE
15 years 5 months ago
Data fusion algorithms for network anomaly detection: classification and evaluation
In this paper, the problem of discovering anomalies in a large-scale network based on the data fusion of heterogeneous monitors is considered. We present a classification of anoma...
Vasilis Chatzigiannakis, Georgios Androulidakis, K...
ICPP
1993
IEEE
15 years 3 months ago
Automatic Parallelization Techniques for the EM-4
: This paper presents a Data-Distributed Execution approach that exploits interation-level parallelism in loops operating over arrays. It performs data-dependency analysis, based o...
Lubomir Bic, Mayez A. Al-Mouhamed
TCS
2011
14 years 6 months ago
Optimizing n-variate (n+k)-nomials for small k
We give a high precision polynomial-time approximation scheme for the supremum of any honest n-variate (n + 2)-nomial with a constant term, allowing real exponents as well as real...
Philippe P. Pébay, J. Maurice Rojas, David ...
SIGMOD
2004
ACM
114views Database» more  SIGMOD 2004»
15 years 11 months ago
An initial study of overheads of eddies
An eddy [2] is a highly adaptive query processing operator that continuously reoptimizes a query in response to changing runtime conditions. It does this by treating query process...
Amol Deshpande
DLS
2010
141views Languages» more  DLS 2010»
14 years 9 months ago
Optimizing dynamic dispatch with fine-grained state tracking
Dynamic mixin is a construct available in Ruby and other dynamic languages. It can be used as a base to implement a range of programming paradigms, such as dynamic aspectoriented ...
Salikh Zakirov, Shigeru Chiba, Etsuya Shibayama