95 search results - page 8 / 19 » Using Collocations for Topic Segmentation and Link Detection |
ACIIDS
2010
IEEE
15 years 2 months ago
2010
IEEE
There are two main topics in this paper: (i) Vietnamese words are recognized and sentences are segmented into words by using probabilistic models; (ii) the optimum probabilistic mo...
CVPR
2000
IEEE
15 years 11 months ago
2000
IEEE
The analysis of human action captured in video sequences has been a topic of considerable interest in computer vision. Much of the previous work has focused on the problem of acti...
TRECVID
2007
14 years 10 months ago
2007
We describe a high level feature extraction system for video. Video sequences are modeled using Gaussian Mixture Models. We have used those models in the past to segment video seq...
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WWW
2005
ACM
15 years 10 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
SOCIALCOM
2010
14 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, ...