511 search results - page 86 / 103 » Discovering data dependencies in Web content mining |
WWW
2009
ACM
14 years 11 months ago
2009
ACM
Robust statistical learning based web spam detection system often requires large amounts of labeled training data. However, labeled samples are more difficult, expensive and time ...
KDD
2008
ACM
14 years 11 months ago
2008
ACM
There is an exploding amount of user-generated content on the Web due to the emergence of "Web 2.0" services, such as Blogger, MySpace, Flickr, and del.icio.us. The part...
IAJIT
2010
13 years 8 months ago
2010
: The increasing number of digitized texts presently available notably on the Web has developed an acute need in text mining techniques. Clustering systems are used more and more o...
SDM
2007
SIAM
14 years 10 days ago
2007
SIAM
In recent years, spectral clustering method has gained attentions because of its superior performance compared to other traditional clustering algorithms such as K-means algorithm...
WWW
2010
ACM
14 years 5 months ago
2010
ACM
Result diversity is a topic of great importance as more facets of queries are discovered and users expect to find their desired facets in the first page of the results. However,...