Keyphrases
Tree Structure
100%
Image Representation
100%
Content-based Image Retrieval
100%
Adaptive Processing
100%
Relevance Feedback
100%
Structure Image
100%
Neural Network Model
50%
Image Content
50%
Backpropagation
50%
Retrieval Results
50%
Database Image
50%
Single Framework
25%
Quadtree
25%
Image Processing
25%
Image Texture
25%
Similarity Measure
25%
Processing Task
25%
Global Features
25%
Image Similarity
25%
Retrieval Practice
25%
Feedback Method
25%
Query Image
25%
Semantic Representation
25%
Grading Scheme
25%
Robust Semantics
25%
User Intention
25%
Refining Process
25%
Multimedia Data Management
25%
Segmentation-free
25%
Structure Learning Algorithms
25%
Structure Representation
25%
Retrieval Approach
25%
Computer Science
Image Representation
100%
Relevance Feedback
100%
Content-based image retrieval
100%
Neural Network Model
50%
Image Database
50%
Image Content
50%
Information Retrieval
50%
Global Feature
25%
Image Processing
25%
Multimedia Data
25%
retrieval performance
25%
structure learning
25%
Semantic Representation
25%
Data Management
25%
Processing Task
25%
Learning Algorithm
25%