183 search results - page 20 / 37 » Semantic representation of multimedia content: Knowledge rep... |
AMR
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Different strategies to learn user semantic queries from dissimilarity representations of video audio-visual content are presented. When dealing with large corpora of vi...
VCIP
2003
13 years 10 months ago
2003
Traditional transcoding on multimedia has been performed from the perspectives of user terminal capabilities such as display sizes and decoding processing power, and network resou...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
Topic modeling has been a key problem for document analysis. One of the canonical approaches for topic modeling is Probabilistic Latent Semantic Indexing, which maximizes the join...
ASC
2000
13 years 10 months ago
2000
The improved performance of computer-based text analysis represents a major step forward for knowledge management. Reliable text interpretation allows focus to be placed upon the ...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
In traditional text clustering methods, documents are represented as "bags of words" without considering the semantic information of each document. For instance, if two ...