1429 search results - page 257 / 286 » Beyond Ontology in Information Systems |
INFOSCALE
2009
ACM
14 years 3 months ago
2009
ACM
Abstract. Application layer DDoS attacks, to which network layer solutions is not applicable as attackers are indistinguishable based on packets or protocols, prevent legitimate us...
BMCBI
2007
13 years 8 months ago
2007
Background: Alternative representations of biochemical networks emphasise different aspects of the data and contribute to the understanding of complex biological systems. In this ...
COMPUTER
2002
13 years 8 months ago
2002
ectly support interaction with abstraction. Using technologies that go beyond searching individual repositories to analyzing and correlating knowledge across multiple sources and s...
PPOPP
2005
ACM
14 years 2 months ago
2005
ACM
As increasing the performance of single-threaded processors becomes increasingly difficult, consumer desktop processors are moving toward multi-core designs. One way to enhance th...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
—We consider a cognitive radio network with distributed multiple secondary users, where each user independently searches for spectrum opportunities in multiple channels without e...