4127 search results - page 126 / 826 » Evaluation methods for topic models |
CVPR
2007
IEEE
16 years 3 days ago
2007
IEEE
Model learning and tracking are two important topics in computer vision. While there are many applications where one of them is used to support the other, there are currently only...
NIPS
2004
14 years 11 months ago
2004
In this paper we propose a probabilistic model for online document clustering. We use non-parametric Dirichlet process prior to model the growing number of clusters, and use a pri...
WABI
2010
Springer
14 years 8 months ago
2010
Springer
Although many supertree methods have been developed in the last few decades, none has been shown to produce more accurate trees than the popular Matrix Representation with Parsimon...
ENTCS
2008
14 years 8 months ago
2008
Previous research has developed a formal methods-based (cognitive-level) model of the Interacting Cognitive Subsystems central engine, with which we have simulated attentional cap...
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
This paper introduces a HMM-based speech synthesis system which uses a new method for the Separation of Vocal-tract and LiljencrantsFant model plus Noise (SVLN). The glottal sourc...