468 search results - page 23 / 94 » Optimization of in-network data reduction |
ISBRA
2007
Springer
14 years 5 months ago
2007
Springer
Clustering algorithms are employed in many bioinformatics tasks, including categorization of protein sequences and analysis of gene-expression data. Although these algorithms are r...
INFOCOM
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...
BMCBI
2010
13 years 11 months ago
2010
Background: Generally speaking, different classifiers tend to work well for certain types of data and conversely, it is usually not known a priori which algorithm will be optimal ...
ICS
1993
Tsinghua U.
14 years 3 months ago
1993
Tsinghua U.
Mapping data to parallel computers aims at minimizing the execution time of the associated application. However, it can take an unacceptable amount of time in comparison with the ...
ICML
2008
IEEE
14 years 12 months ago
2008
IEEE
We consider feature extraction (dimensionality reduction) for compositional data, where the data vectors are constrained to be positive and constant-sum. In real-world problems, t...