642 search results - page 36 / 129 » Text Classification Using Stochastic Keyword Generation |
SIGIR
2003
ACM
14 years 2 months ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...
TOIS
2010
13 years 7 months ago
2010
We propose a new unsupervised learning technique for extracting information about authors and topics from large text collections. We model documents as if they were generated by a...
CHI
2008
ACM
14 years 9 months ago
2008
ACM
By analyzing features of users' typing, Automatic Whiteout++ detects and corrects up to 32.37% of the errors made by typists while using a mini?QWERTY (RIM Blackberry style) ...
CVPR
2006
IEEE
14 years 11 months ago
2006
IEEE
We present a new approach to model and classify breast parenchymal tissue. Given a mammogram, first, we will discover the distribution of the different tissue densities in an unsu...
BMVC
2010
13 years 7 months ago
2010
Given a video and associated text, we propose an automatic annotation scheme in which we employ a latent topic model to generate topic distributions from weighted text and then mo...