477 search results - page 46 / 96 » Algorithms for Non-negative Matrix Factorization |
RECOMB
2005
Springer
14 years 9 months ago
2005
Springer
Transcriptional regulation is accomplished by several transcription factor proteins that bind to specific DNA elements in the relative vicinity of the gene, and interact with each ...
ICML
2006
IEEE
14 years 9 months ago
2006
IEEE
Principal component analysis (PCA) minimizes the sum of squared errors (L2-norm) and is sensitive to the presence of outliers. We propose a rotational invariant L1-norm PCA (R1-PC...
ICDM
2010
IEEE
13 years 7 months ago
2010
IEEE
Thousands of scientific conferences happen every year, and each involves a laborious scientific peer review process conducted by one or more busy scientists serving as Technical/Sc...
STOC
2005
ACM
14 years 9 months ago
2005
ACM
We study the spectral norm of matrices M that can be factored as M = BA, where A is a random matrix with independent mean zero entries and B is a fixed matrix. Under the (4 + )-th ...
SIAMSC
2010
13 years 7 months ago
2010
The emergence of multicore architectures and highly scalable platforms motivates the development of novel algorithms and techniques that emphasize concurrency and are tolerant of ...