10615 search results - page 16 / 2123 » Dynamic topic models |
ICML
2009
IEEE
14 years 10 months ago
2009
IEEE
ACL
2010
13 years 7 months ago
2010
Probabilistic latent topic models have recently enjoyed much success in extracting and analyzing latent topics in text in an unsupervised way. One common deficiency of existing to...
KDD
2007
ACM
14 years 10 months ago
2007
ACM
Multinomial distributions over words are frequently used to model topics in text collections. A common, major challenge in applying all such topic models to any text mining proble...
CVPR
2004
IEEE
14 years 1 months ago
2004
IEEE
Tracking of humans in dynamic scenes has been an important topic of research. Most techniques, however, are limited to situations where humans appear isolated and occlusion is sma...
ENTCS
2006
13 years 9 months ago
2006
Nowadays, software evolution is a very hot topic. Many applications need to be updated or extended with new characteristics during their lifecycle. Software evolution is character...