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» On multi-avoidance of generalized patterns
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TON
2008
102views more  TON 2008»
13 years 9 months ago
Internet traffic behavior profiling for network security monitoring
Abstract--Recent spates of cyber-attacks and frequent emergence of applications affecting Internet traffic dynamics have made it imperative to develop effective techniques that can...
Kuai Xu, Zhi-Li Zhang, Supratik Bhattacharyya
PAAPP
2007
398views more  PAAPP 2007»
13 years 8 months ago
Counting people using video cameras
The paper is devoted to the problem of estimating the number of people visible in a camera. It uses as features a portion of foreground pixels in each cell of a rectangular grid. ...
Damian Roqueiro, Valery A. Petrushin
IJCNN
2006
IEEE
14 years 3 months ago
Adaptation of Artificial Neural Networks Avoiding Catastrophic Forgetting
— In connectionist learning, one relevant problem is “catastrophic forgetting” that may occur when a network, trained with a large set of patterns, has to learn new input pat...
Dario Albesano, Roberto Gemello, Pietro Laface, Fr...
CPM
2007
Springer
94views Combinatorics» more  CPM 2007»
14 years 3 months ago
Finding Witnesses by Peeling
In the k-matches problem, we are given a pattern and a text, and for each text location, the desired output consists of all aligned matching characters if there are k or fewer of ...
Yonatan Aumann, Moshe Lewenstein, Noa Lewenstein, ...
MCS
2009
Springer
14 years 4 months ago
Selective Ensemble under Regularization Framework
An ensemble is generated by training multiple component learners for a same task and then combining them for predictions. It is known that when lots of trained learners are availab...
Nan Li, Zhi-Hua Zhou