1652 search results - page 104 / 331 » Power Iteration Clustering |
142
click to vote
BIBE
2001
IEEE
15 years 8 months ago
2001
IEEE
DNA arrays can be used to measure the expression levels of thousands of genes simultaneously. Currently most research focuses on the interpretation of the meaning of the data. How...
177
click to vote
CORR
2011
Springer
14 years 11 months ago
2011
Springer
Query expansion is a functionality of search engines that suggests a set of related queries for a user-issued keyword query. Typical corpus-driven keyword query expansion approach...
155
click to vote
KDD
2009
ACM
16 years 5 months ago
2009
ACM
A heterogeneous information network is an information network composed of multiple types of objects. Clustering on such a network may lead to better understanding of both hidden s...
156
click to vote
CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
A good distance metric is crucial for unsupervised learning from high-dimensional data. To learn a metric without any constraint or class label information, most unsupervised metr...
158
click to vote
PAKDD
2007
ACM
15 years 10 months ago
2007
ACM
While null space based linear discriminant analysis (NLDA) obtains a good discriminant performance, the ability easily suffers from an implicit assumption of Gaussian model with sa...