530 search results - page 32 / 106 » Structural Topic Model for Latent Topical Structure Analysis |
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
Combining the output from multiple retrieval sources over the same document collection is of great importance to a number of retrieval tasks such as multimedia retrieval, web retr...
ECSQARU
2003
Springer
14 years 2 months ago
2003
Springer
An overview is provided of recent developments in the use of latent class (LC) models in social science research. Special attention is paid to the application of LC analysis as a f...
PRL
2008
13 years 9 months ago
2008
The purpose of extractive summarization is to automatically select a number of indicative sentences, passages, or paragraphs from the original document according to a target summa...
SOCIALCOM
2010
13 years 7 months ago
2010
We explore the hypothesis that it is possible to obtain information about the dynamics of a blog network by analysing the temporal relationships between blogs at a semantic level, ...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we propose a generative model-based approach for audio-visual event classification. This approach is based on a new unsupervised learning method using an extended p...