Sciweavers

1080 search results - page 130 / 216
» Problem dependent optimization (PDO)
Sort
View
ICML
2007
IEEE
16 years 5 months ago
Robust non-linear dimensionality reduction using successive 1-dimensional Laplacian Eigenmaps
Non-linear dimensionality reduction of noisy data is a challenging problem encountered in a variety of data analysis applications. Recent results in the literature show that spect...
Samuel Gerber, Tolga Tasdizen, Ross T. Whitaker
STACS
2001
Springer
15 years 8 months ago
On the Complexity of Computing Minimum Energy Consumption Broadcast Subgraphs
We consider the problem of computing an optimal range assignment in a wireless network which allows a specified source station to perform a broadcast operation. In particular, we ...
Andrea E. F. Clementi, Pierluigi Crescenzi, Paolo ...
CODES
2004
IEEE
15 years 8 months ago
Dynamic overlay of scratchpad memory for energy minimization
The memory subsystem accounts for a significant portion of the aggregate energy budget of contemporary embedded systems. Moreover, there exists a large potential for optimizing th...
Manish Verma, Lars Wehmeyer, Peter Marwedel
IJCAI
1997
15 years 5 months ago
A Music Stream Segregation System Based on Adaptive Multi-Agents
A principal problem of auditory scene analysis is stream segregation: decomposing an input acoustic signal into signals of individual sound sources included in the input. While ex...
Kunio Kashino, Hiroshi Murase
JECR
2002
120views more  JECR 2002»
15 years 4 months ago
Strategic Connectivity in Extended Enterprise Networks
Extended enterprises are networks of organizations interconnected to exchange critical resources, such as raw materials, labor, access to markets, specialized skills and knowledge...
John Tillquist