Semantic-rebased cross-modal hashing for scalable unsupervised text-visual retrieval.

Weiwei Wang Yuming Shen Haofeng Zhang Li Liu

Published in: Inf. Process. Manag. (2020)

Keyphrases

cross modal
semantic space
semantic representations
multi modal
visual similarity
multimedia retrieval
semantic content
multimedia databases
semantic information
text retrieval

image retrieval
information retrieval
semantic similarity
web images
semantic concepts
visual data
perceptual information
visual recognition
text documents
text mining

similarity search
data structure
visual features
information retrieval systems
video search
image features
image annotation
low level
keywords
visual information

visual content
content based retrieval
multimedia data
image content
retrieval systems
image database
object recognition
natural language
metadata