914 search results - page 126 / 183 » Informative performance metrics for dynamic optimisation pro... |
131
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MOBIHOC
2003
ACM
15 years 11 months ago
2003
ACM
A central challenge in ad hoc networks is the design of routing protocols that can adapt their behavior to frequent and rapid changes in the network. The performance of proactive ...
115
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
101
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KDD
2009
ACM
16 years 11 days ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...
CCGRID
2005
IEEE
15 years 5 months ago
2005
IEEE
Efficient resource discovery based on dynamic attributes such as CPU utilization and available bandwidth is a crucial problem in the deployment of computing grids. Existing solut...
CIKM
2006
Springer
15 years 3 months ago
2006
Springer
A fundamental building block of many data mining and analysis approaches is density estimation as it provides a comprehensive statistical model of a data distribution. For that re...