1396 search results - page 63 / 280 » Polylingual Topic Models |
MM
2010
ACM
14 years 10 months ago
2010
ACM
The major scientific problem for content-based video retrieval is the semantic gap. Generally speaking, there are two appropriate ways to bridge the semantic gap: the first one is...
NLPRS
2001
Springer
15 years 2 months ago
2001
Springer
We study the problem of topic segmentation of manually transcribed speech in order to facilitate information extraction from dialogs. Our approach is based on a combination of mul...
RIAO
2004
14 years 11 months ago
2004
A group memory of a project is an information space storing the documents produced and exchanged by members of the group, which may include the electronic discussions that took pl...
ICML
2007
IEEE
15 years 10 months ago
2007
IEEE
Publication repositories contain an abundance of information about the evolution of scientific research areas. We address the problem of creating a visualization of a research are...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
The Markov Random Walk model has been recently exploited for multi-document summarization by making use of the link relationships between sentences in the document set, under the ...