14739 search results - page 2912 / 2948 » An optimization problem on the sphere |
104
click to vote
BMCBI
2008
14 years 10 months ago
2008
Background: Although there are a large number of thesauri for the biomedical domain many of them lack coverage in terms and their variant forms. Automatic thesaurus construction b...
BMCBI
2007
14 years 10 months ago
2007
Background: Novel molecular and statistical methods are in rising demand for disease diagnosis and prognosis with the help of recent advanced biotechnology. High-resolution mass s...
BMCBI
2008
14 years 10 months ago
2008
Background: DNA microarrays contain thousands of different probe sequences represented on their surface. These are designed in such a way that potential cross-hybridization reacti...
COMGEO
2010
ACM
14 years 10 months ago
2010
ACM
r Numerical Abstractions6 Roberto Bagnaraa , Patricia M. Hillb , Enea Zaffanellaa aDepartment of Mathematics, University of Parma, Italy bSchool of Computing, University of Leeds, ...
104
click to vote
CORR
2010
Springer
14 years 10 months ago
2010
Springer
In this paper, we study the problem of recovering a low-rank matrix (the principal components) from a highdimensional data matrix despite both small entry-wise noise and gross spar...