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ISI
2008
Springer
15 years 6 months ago
Intrusion activity projection for cyber situational awareness
Previous works in the area of network security have emphasized the creation of Intrusion Detection Systems (IDSs) to flag malicious network traffic and computer usage. Raw IDS data...
S. J. Yang, S. Byers, J. Holsopple, B. Argauer, D....
NN
2010
Springer
187views Neural Networks» more  NN 2010»
15 years 28 days ago
Efficient exploration through active learning for value function approximation in reinforcement learning
Appropriately designing sampling policies is highly important for obtaining better control policies in reinforcement learning. In this paper, we first show that the least-squares ...
Takayuki Akiyama, Hirotaka Hachiya, Masashi Sugiya...
PERCOM
2010
ACM
15 years 28 days ago
Detecting activities from body-worn accelerometers via instance-based algorithms
The automatic and unobtrusive identification of user's activities is one of the challenging goals of context-aware computing. This paper discusses and experimentally evaluate...
Nicola Bicocchi, Marco Mamei, Franco Zambonelli
ICANN
2007
Springer
15 years 10 months ago
Active Learning to Support the Generation of Meta-examples
Meta-Learning has been used to select algorithms based on the features of the problems being tackled. Each training example in this context, i.e. each meta-example, stores the feat...
Ricardo Bastos Cavalcante Prudêncio, Teresa ...
AINA
2010
IEEE
15 years 10 months ago
Empirical Analysis of Attackers Activity on Multi-tier Web Systems
—Web-based systems commonly face unique set of vulnerabilities and security threats due to their high exposure, access by browsers, and integration with databases. In this paper ...
Katerina Goseva-Popstojanova, Brandon Miller, Rist...