31 search results - page 1 / 7 » Cross-Lingual Latent Topic Extraction |
ACL
2010
13 years 9 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...
ACL
2011
13 years 2 months ago
2011
EWMF
2005
Springer
14 years 4 months ago
2005
Springer
In this paper, we review two techniques for topic discovery in collections of text documents (Latent Semantic Indexing and K-Means clustering) and present how we integrated them in...
ICMCS
2005
IEEE
14 years 4 months ago
2005
IEEE
This paper considers dynamic language model adaptation for Mandarin broadcast news recognition. Both contemporary newswire texts and in-domain automatic transcripts were exploited...
ICPR
2010
IEEE
13 years 8 months ago
2010
IEEE
We propose a scene classification method, which combines two popular methods in the literature: Spatial Pyramid Matching (SPM) and probabilistic Latent Semantic Analysis (pLSA) mod...