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BIOSYSTEMS
2008
100views more  BIOSYSTEMS 2008»
15 years 7 months ago
Identification of SPAM messages using an approach inspired on the immune system
In this paper, an immune-inspired model, named IA-AIS (Innate and Adaptive Artificial Immune System) is proposed and applied to the problem of identification of unsolicited bulk e...
Thiago S. Guzella, Tomaz A. Mota-Santos, Joaquim Q...
SIGIR
2002
ACM
15 years 6 months ago
Novelty and redundancy detection in adaptive filtering
This paper addresses the problem of extending an adaptive information filtering system to make decisions about the novelty and redundancy of relevant documents. It argues that rel...
Yi Zhang 0001, James P. Callan, Thomas P. Minka
ACL
2012
13 years 9 months ago
Decoding Running Key Ciphers
There has been recent interest in the problem of decoding letter substitution ciphers using techniques inspired by natural language processing. We consider a different type of cla...
Sravana Reddy, Kevin Knight
ICML
2005
IEEE
16 years 8 months ago
Hedged learning: regret-minimization with learning experts
In non-cooperative multi-agent situations, there cannot exist a globally optimal, yet opponent-independent learning algorithm. Regret-minimization over a set of strategies optimiz...
Yu-Han Chang, Leslie Pack Kaelbling
AINA
2007
IEEE
16 years 1 months ago
Flexible and Manageable Delegation of Authority in RBAC
One of the most challenging problems in managing large networks is the complexity of security administration. Role based access control (RBAC) has become the predominant model for...
Tuan-Anh Nguyen, Linying Su, George Inman, David W...