303 search results - page 31 / 61 » Pitfalls in Aspect Mining |
BMCBI
2010
13 years 7 months ago
2010
Background: With the biomedical literature continually expanding, searching PubMed for information about specific genes becomes increasingly difficult. Not only can thousands of r...
BMCBI
2008
13 years 7 months ago
2008
Background: Clustering is a popular data exploration technique widely used in microarray data analysis. Most conventional clustering algorithms, however, generate only one set of ...
GIS
2006
ACM
14 years 8 months ago
2006
ACM
Creating complex spatio?temporal simulation models is a hot issue in the area of spatio?temporal databases [7]. While existing Moving Object Simulators (MOSs) address different ph...
KDD
2009
ACM
14 years 2 months ago
2009
ACM
The paradigm of “human computation” seeks to harness human abilities to solve computational problems or otherwise perform distributed work that is beyond the scope of current ...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Eigenvalue analysis is an important aspect in many data modeling methods. Unfortunately, the eigenvalues of the sample covariance matrix (sample eigenvalues) are biased estimate...