Discrete Deep Hashing With Ranking Optimization for Image Retrieval.
Xiaoqiang LuYaxiong ChenXuelong LiPublished in: IEEE Trans. Neural Networks Learn. Syst. (2020)
Keyphrases
- image retrieval
- nearest neighbor search
- continuous optimization
- image database
- ranking algorithm
- optimization process
- web image retrieval
- optimization problems
- image content
- ranking functions
- retrieved images
- relevance feedback
- web search
- nearest neighbor
- locality sensitive hashing
- objective function
- file organization
- order preserving
- lagrange multipliers
- decision variables
- user feedback
- image annotation
- text retrieval
- optimization method