530 search results - page 21 / 106 » Structural Topic Model for Latent Topical Structure Analysis |
WWW
2005
ACM
14 years 9 months ago
2005
ACM
Searching and navigating a Web site is a tedious task and the hierarchical models, such as site maps, are frequently used for organizing the Web site's content. In this work,...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
The explosive increase of image data on Internet has made it an important, yet very challenging task to index and automatically annotate image data. To achieve that end, sophistic...
KDD
2007
ACM
14 years 3 months ago
2007
ACM
Mixture models form one of the most widely used classes of generative models for describing structured and clustered data. In this paper we develop a new approach for the analysis...
WWW
2011
ACM
13 years 4 months ago
2011
ACM
This paper studies the problem of discovering and comparing geographical topics from GPS-associated documents. GPSassociated documents become popular with the pervasiveness of loc...
AI
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Large document collections, such as those delivered by Internet search engines, are difficult and time-consuming for users to read and analyse. The detection of common an...