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News Video Retrieval by Learning Multimodal Semantic Information.
Hui Yu
Bolan Su
Hong Lu
Xiangyang Xue
Published in:
VISUAL (2007)
Keyphrases
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semantic information
news video
prior knowledge
domain knowledge
learning algorithm
test collection
metadata
object recognition
image retrieval
active learning
image database
low level features
relevance feedback
text classification
multi modal
wordnet