Compressive Multidimensional Harmonic Retrieval with Prior Knowledge.
Yinchuan LiXu ZhangZegang DingXiaodong WangPublished in: CoRR (2019)
Keyphrases
- prior knowledge
- information retrieval
- information retrieval systems
- efficient retrieval
- prior information
- retrieval method
- test collection
- image database
- retrieval process
- query formulation
- multidimensional data
- query expansion
- multi dimensional
- compressive sensing
- neural network
- incorporation of prior knowledge
- retrieval accuracy
- shape retrieval
- data sets
- average precision
- bayesian framework
- text retrieval
- retrieval model
- relevance feedback
- domain knowledge
- high dimensional
- data structure
- learning algorithm